How to spell the suffix an yan. Spelling adjectives. Important notes on the material covered

-al- (-ate-), -en- (-yang-), -ast- (-at-), -ev- (-ov-, -[j]-), -evat- (-ovat-), -en-, -enne- (-he N-), -Ensk- (-insk-), -ive- (-Liv-, -chiv-), -in-, -ist-, -it- (-ovitis-), -To-, -l-, -n- (-shn-), -teln-, -uch- (-yuch-, -yach-), -chat-.

1. Suffix - al- (-ate such as they become under the influence of action ( stale, tanned, outdated).

2. Suffix - en- (-yang-) forms adjectives with the meaning:

1. made of this or that material or related to something ( leather, clay, wood, earthen);

2. intended for placing something ( wood-burning, wardrobe);

3. working on what is called the original word ( wind, oil, peat).

3. Suffix - ast- (-at-) forms adjectives naming parts of the human or animal body, external qualities of a person, accessories of his appearance ( hairy, shaggy, big-lipped, bespectacled, horned, high-cheeked). Exception [?]: striped, married.

4. Suffix - ev (-ov), [-j-] forms adjectives with the meaning:

1. belonging of an object to a person or animal ( grandfathers, mechanics, wolf, dog);

2. made from something, relating to someone, something ( pear, garden).

5. Suffix - enne-, -he N- form adjectives with the meaning:

1. characteristic or property ( cranberry, oath, morning, traditional);

2. exposure to action, result of action or characterization by action ( slow, amplified, in love).

6. Suffix - Ensk- (-insk-) forms adjectives denoting geographical names ( Cuban, Penza).

7. Suffix - ive 1) constant property, quality, inclination towards something; 2) possessing some quality to a large extent ( lazy, deceitful, handsome, playful).

8. Suffix - in- forms adjectives denoting people and animals: ( goose, uncle).

9. Suffix - ist- forms adjectives with the meaning:

1. similar to something ( silver, velvety);

2. having something in large quantities ( vociferous, branchy);

3. having a tendency to do some action ( cocky, jerky, impetuous).

10. Suffix - it- (-ovitis-) forms adjectives with the meaning: possessing something to a greater extent ( eminent, poisonous, angry).

11. Suffix - To- forms adjectives with the meaning: 1) prone to some action; 2) one that often does something; 3) or one with which something is often done ( brittle, squishy, ​​sticky, malleable, tenacious).

12. Suffix - l- forms adjectives with the meaning:

1. being in a state that arose as a result of an action called the original word ( rotten, skillful, tired);

2. possession of the characteristic named in the original word ( light).

13. Suffix - Liv- forms adjectives denoting 1) state, action, property; 2) inclination towards something; 3) or having some quality ( silent, happy, loud).

14. Complex suffix - l-n- forms: adjectives with the meaning of intended to perform an action ( knitting, maternity, drying).

15. Suffix - n (-shn) forms adjectives with the meaning:

1. a sign or property related to an object, phenomenon, action, place, time or number named by the original word ( spring, distant, yesterday, home, thousandth);

2. exposure to some action or the result of any action, which is named by the source word (verbal adjectives torn, read, called, tattered).

16. Suffix - ovat- (-evat-) forms adjectives with the meaning:

1. partly resembling someone or having some property of something ( manly, roguish, dashing);

2. shade of weakened (somewhat, slightly) quality ( bluish, whitish, sweetish).

17. Compound suffix - tel-n- forms adjectives with the meaning:

1. producing or capable of producing an action ( observant, satisfactory);

2. being the object of an action or capable of becoming one ( desirable, tactile);

3. intended to perform an action ( swimming, flying);

4. indicating a certain connection with the action ( selective. preparatory).

18. Suffix - uch- (-yuch-, -yach-) forms adjectives with the meaning: prone to some action ( melodious, smelly, hanging).

19. Suffix - chat- forms adjectives with the meaning:

1. possessing something, having something in large quantities or to a large extent ( patterned, log, lumpy);

2. filling with some quality or property what is denoted by the original word ( smoky, pipey, onion).

20. Suffix - chiv- forms adjectives with the meaning: capable, inclined to do something, exhibit some property ( resourceful, accommodating, resilient).

In adjectives, one letter N is written in suffixes -IN-, -AN-, -YAN-.

For example: swan(in the suffix -IN - one letter N is written) leather(in the suffix

-AN- one letter N is written) woolen(in the suffix -YANG- one letter N is written).

It is very easy to remember three suffixes in which one letter N is written. Need to know the first letter of the alphabet and the last - A and Z. We add one letter N to them and get suffixes - AN, IN, YAN .

You can learn a rhyme that will help you remember the suffixes of adjectives that are written with one letter N.

For adjectives long ago

Recorded in learned books,

When AN, IN, YAN, then N one

And no more surplus.

Suffix -IN- called “animal”. With the help suffix IN Adjectives are formed from animate nouns denoting animals, insects, birds.

MOUSE IN Y = MOUSE + IN

MOSQUITO IN YY = MOSQUITO + IN

NIGHTINGALE IN YY = NIGHTINGALE + IN

In adjectives MOUSE IN OH,MOSQUITO IN OH, NIGHTINGALE IN YY the “animal” suffix is ​​written - IN - with one letter N.

Suffixes - AN-, -YAN - written in adjectives denoting the material from which the object is made:

SKIN AN SKIN = SKIN + AN

SAND ANІ= SAND + AN

SILVER YANG YY = SILVER + YANG

WOOL YANG OH= WOOL + YANG

GLIN YANG Y = CLAY + YANG

Adjectives SKIN AN OH, SAND AN OH, SILVER YANG YY , WOOL YANG OH GLIN YANGІY are written with one letter Н, since the suffix in them begins with the letters AND I .

You should remember three adjectives whose suffix begins with the letter Y, but the letters N are written in it not one, but two. These are the exception words: TREE YANN OH, TIN YANN OH, GLASS YANN YY.

The following riddle about WINDOW:

glass surface, wooden frame, pewter handle.

2. Two letters НН in adjective suffixes

Two letters N are written in adjectives whose suffixes begin with the letter O or E. For example, EDITORS HE N OH, TRADITION HE N OH, STRAW ENN OH, CRANK ENN YY.

Remember suffix - HE N- helps with NV UN - United Nations.

It is known that suffix - HE N- - UN fan.

It strives to be as similar to the UN as possible in everything. True, the difference between them is immediately noticeable: the suffix - HE N- two letters H, and his UN idol has two letters O.

Using the suffix - HE N -, in which two letters N are written, adjectives are most often formed foreign language origin. For example, COMMISSION HE N OH, EDITORIAL HE N OH, TRADITION HE N OH, REVOLUTION HE N YY

Two letters N are written in the suffix -ENN-.

Adjectives with the suffix - ENN- most often formed from nouns whose stem ends in several consonants: ARTS ENN OH, CRANK ENN OH, LIFE ENN OH, OGN ENN OH, SICK ENN YY.

There is an exception word in the Russian language, the suffix of which begins with the letter E, but the letters N are written in it not two, but one. This word is WINDY.

WINDY DAY

WINDY YOUTH

The word WINDY contains only one letter N!

However, if the prefix WITHOUT appears in the word WINDY, then according to the rule two letters N are written.

WINDLESS NIGHT (the word has a prefix)

Remember the spelling of words WINDY andWINDLESS The following poem helps.

Windy young man, windy day!

You can easily remember:

I always write only one N!

Windless morning, day or night!

Without applying the rules of knowledge,

Write two N without hesitation!

3. Two letters H at the junction of morphemes

Two letters N are written in adjective names formed using the suffix N from nouns with a stem starting with the letter N.

PLAIN = PLAINS N A+ N

LONG= DURATION N A+ N

TRUE= TRUE N A+ N

OUTSTANDING= DIKOVI N A+ N

PANCAKE = BLI N +N

The following poetic rule helps to write the double letter N in an adjective.

Fog one has N,

But if the city became foggy,

Based on N and suffix N,

And it turns out NN,

Remember this case is strange.

4. Something to remember

There are several words in the Russian language that do not have the suffix N and suffer greatly from this. These words are often confused and the double NN is mistakenly written in them.

Remember: in words SINGLE, GREEN, SPICY, RUSH, YOUNG, PORK one letter N is written, which is part of the root.

5. Analyzing examples

Let's determine how many letters N are written in the following adjectives and why.

GUSINY(this word has an “animal” suffix -IN -, in which one letter N is written),

TELEPHONE(this adjective is formed from the noun TELEPHONE, the stem of which ends in the letter N. The suffix N is added. Therefore, we write the word TELEPHONE with two letters N),

STRAW(the suffix of this adjective begins with the letter E, so we write НН),

LINEN(the suffix of this adjective begins with the letter I and denotes the material from which the object is made, so we write one letter N),

WINDY(this is an exception word in which one letter N is written),

INFECTIOUS(the suffix of this adjective begins with the letter O, so we write НН),

GLASS(this is an exception word that is included in the riddle about the window; therefore we write NN).

6. Algorithm for writing N, NN in adjective suffixes

When choosing N, NN for writing in the suffix, you can use the algorithm.

Table 1. Algorithm for writing N, NN in adjective suffixes ()

7. N, NN in short adjectives

It should be remembered that the same number of Ns is written in short adjectives as in full ones: traditional is traditional, smart is smart.

Bibliography

  1. Russian language. 6th grade / Baranov M.T. and others - M.: Education, 2008.
  2. Babaytseva V.V., Chesnokova L.D. Russian language. Theory. 5-9 grades - M.: Bustard, 2008.
  3. Russian language. 6th grade / Ed. MM. Razumovskaya, P.A. Lekanta. - M.: Bustard, 2010.
  1. ReferenceTable().
  2. Presentation ().
  3. Additional exercise ().

Homework

Task No. 1

Insert the missing letters Н or НН where necessary. Justify your answer.

Yu..y, yu..at, silver..y, aviation..y, long..yy, tin..yy, straight..yy, hurricane..yy, debatable..yy, swan..yy, wind..y, windy..oh, windless..yy, axy..yy, morning..yy, morning..ik, glassy..yy, toiler..yy, silver..yy, silver..ka, silverless..ik, family..oh, ice..oh, cranberry..oh, hemp..y, hemp..ik, sparrow..y, nightingale..oh, stirrup..oh, family..oh, Red Banner..y, triumphant..yy, vital..yy, old..yy, guest..aya, guest..itsa, butter..yy, butter..itsa, wind..itsa, va..aya, ple..y, whole..y, drunk..yy, zealous..yy, ruddy..yy, ruddy..yy, fiery..yy, sandy..yy, craft..yy, secondary..yy, retired..y, clay..yy, beastly..yy, offspring..yy, precious..yy, bully..yy, flat-headed..yy, half-dead..yy, wild..yy, not strong..yy, sheep..y, infectious..y, sympathetic..yy, seven-lined..yy, countless..yy, friendly..yy, oaty..yy, simultaneous..yy, ant..yy, car..yy, mouse..y, pig..oh, pig..a, firewood..ik, oil..ik, mal..ik, os..ik, ripple..ik, friend..ik, moshe..ik, windy..ik, side..ik, smart..y, ko..itsa, lee..yy, sandy..ik, travel..ik, vlasya..itsa, vish..ik, weathered..yy, kure..oh (ataman).

Task No. 2

Make the “silent” table speak: write down the necessary words in place of the gaps. Write out adjectives with the studied spelling from the poems.

1. He slept, all shining, in an oak manger,

Like a ray of moonlight in the hollow of a hollow.

They replaced him with a sheep's skin

Donkey lips and nostrils of an ox.

B. Pasternak

2. And the birch tree stands in so... silence,

And snowflakes burn in golden fire.

S. Yesenin

3. Do you love ice...oh January,

No wind, brutal cold.

And I am fierce February,

Blizzard, defiant drifting snow.

The topic of the Russian language “Spelling “n” and “nn” in adjectives” is familiar to every schoolchild. However, after graduating from a general education institution, many people begin to forget the simplest rules and make a large number of mistakes when creating any text. In this regard, we decided to remind you of the cases in which the suffixes “n” and “nn” are written in adjectives. You will also be presented with some exceptions to the current rules. They should be remembered.

Definition of part of speech

They call the nominative, which denotes a non-procedural attribute of an object, and also acts in a sentence as a definition or a nominal part of the predicate and answers the following questions: “which?”, “which?”, “which?”, and also “whose?” and what?".

general information

“Spelling “n” and “nn” in adjectives” is a very important topic in the Russian language. After all, without knowledge of such simple rules, it is quite difficult to compose a literate text or even a letter.

It should be especially noted that adjectives can be formed both from nouns and from verbs. Knowing these basics will allow you to better understand how many “n”s you need to write in a given case.

Spelling "n" and "nn" in adjectives derived from nouns

So, let's figure out together in what cases you should use -nn-:


Which adjectives that come from nouns are spelled "n"?

Now you know in what cases the suffixes -NN- are written in adjectives (-ONN-, -ENN-, etc.) if they are formed from nouns. However, this is not enough to compose the text correctly. In this regard, it is necessary to consider the spelling rules of the suffixes -in-, -yan- and -an-:

  1. In adjectives that are derived from nouns using the above suffixes, only 1 letter “n” is always written. Let's give an example: leather (leather), sparrow (sparrow), clay (clay), pigeon (dove), wax (wax), crane (crane), wood (firewood), nightingale (nightingale), etc. However, all rules have your exceptions. In this case, the words are “glass”, “wooden” and “tin”. They contain 2 letters “nn”, and you should definitely remember them.
  2. In adjectives that are formed without using any suffixes. Let's give an example: green (green). You also need to remember the following words: spicy, rosy, porky, young and united.

How many "n"s are there in adjective names that come from adjectives?

2 letters “n” are written if adjective names are formed from adjectives by adding the suffix -enn-, which indicates a greater measure of any attribute. Let's give an example: hefty, tall or wide.

Important notes regarding the rules described

The spelling of “n” and “nn” in adjectives also has the following features:

Spelling "nn" in adjectives and participles derived from verbs

So, 2 letters “n” should be written if:

  1. Adjectives are formed from verbs with prefixes. Moreover, the prefix “non” almost never affects the spelling of “n” or “nn”. Thus, in an adjective with you should not write the same number of letters “n” as in an adjective without this prefix. Let's give an example: (tied, beveled, built).
  2. If there are suffixes such as -eva- or -ova-. Let's give an example: an organized excursion, an uprooted forest, etc.). The following words are exceptions: chewed And forged. In this case, ov- and ev- are part of the root, and are not suffixes.
  3. If the sentence contains any dependent word (for example, wicker).
  4. If the adjective is formed from a verb that has a perfect form (for example, solved). The exception is the word “wounded”.

Spelling "n" in adjectives derived from verbs

One letter "n" is written in adjectives that are derived from verbs without the use of prefixes. Let's give an example: uncut, knitted. The exceptions are the following words: sacred, slow, unprecedented, unexpected, desired, unheard, unexpected and unexpected.

Letters "n", "nn" in short adjectives

In addition to the full names of adjectives, the Russian language also has short forms. To understand how “n” and “nn” are written in short adjectives, you should remember the rules about full ones. After all, they are the same for both forms.

Here's an example:


Important notes on the material covered

To finally understand how to write adjectives (with “n” or “nn”), you need to consider the following features:

1. Usually the suffixes -yan- and -an- give the meaning “intended for something” or “made of a certain material.” For example: wood, clothes; sandy, clay.

2. To compose a text correctly, you should distinguish between adjectives whose spelling is related to their meaning.

Windy, that is, “with the wind” (windy weather). Wind powered, that is, “powered by the power of the wind” (wind pump). In the phrase “chicken pox” the adjective name is written with 1 letter “n”. This is due to the fact that this word comes from “chickenpox”.

Buttered, that is, “soaked in oil” (butter porridge). Oily, that is, “flattering” (oily voice). Butter, that is, “diluted in butter” (butter cookies).

Silver, that is, “subjected to silvering” (silver device). Silver, that is, “made of silver” (silver bottle).

Salty, that is, “containing salt” (salted fish). Solyanoy, that is, “consisting of salt” (salt column).

n n And nn

One letter n is written:

-in-, -an-, -yan-: (exceptions: );

Two letters n are written:

-n- n:

-me: .

-enn-, -onn-:

Note 1. The exception is the word windy -nn: windless, leeward.

Note 2. (oil buttery (wind windy(1) - with the wind; windy (salt– consisting of salt; salty- contains salt)

n

n

Note .

Denominal adjectives can have one letter n, or maybe two. Spelling n And nn in adjectives obeys certain rules.

One letter n is written:

a) in primitive adjectives, that is, not formed from other parts of speech: young, green, spicy, ruddy, porky, crimson;

b) in adjectives with suffixes -in-, -an-, -yan-: animal, sand, silver(exceptions: glass, tin, wood);

Two letters n are written:

a) in adjectives formed using a suffix -n- from nouns whose stem ends in n: autumn, temporary, lunar, valuable;



b) in adjectives formed from nouns in -me: nameless, seminal, stirrup.

c) in adjectives with suffixes -enn-, -onn-: courageous, straw, debatable.

Note 1. The exception is the word windy. However, adjectives with this root that have a prefix are written with -nn: windless, leeward.

Note 2. It is necessary to distinguish between words that are similar in meaning, but not identical, and therefore spelled differently: oil cooler - oily pancake(oil- consisting of oil, made with oil, working with oil; buttery- soaked, dirty, oiled); wind turbine - windy day, windy young man (wind- driven by wind; windy(1) - with the wind; windy(2) - frivolous, frivolous); pillar of salt - pickled cucumber (salt– consisting of salt; salty- contains salt)

2. The short form of adjectives retains so many letters n, how many were in full form: the road is deserted (deserted), the apple is green (green). However, it is necessary to distinguish the short form of the adjective (nominal formation) from the short form of the passive participle and the short form of the verbal adjective.

3. In nouns formed from adjectives, the same amount is written n, how many are in the words from which they are derived: confusion (confused), contemporary (modern).

Note. The spelling of some words needs to be remembered: living room, hotel (gostiny dvor), worker, dowry.

24 – use of b and b signs in various functions

. Dividing ъ written after consonants before letters I, yu, yo, e, conveying combinations [ j] with vowels, in the following cases.

1. After prefixes ending in a consonant. Examples:

a) in words with Russian prefixes: non-nuclear, reveal, enraged, gnawed, worn out, interlingual, fed up, go around, departure, lift, pre-anniversary, present, disperse, detachable, eat, shrink, sarcastic, supernatural, super-capacious, super-bright;

Note. Letter ъ traditionally it is also written in the word flaw, Although from- is not a prefix in it.

b) in words with prefixes of foreign origin: counter-tier, post-nuclear, post-anniversary, subunit, sub-core, superyacht, trans-European.

Words of foreign origin with initial parts are also written ab-, ad-, dis-, in-, inter-, con-, ob-, sub-, which are prefixes in the source language, but are usually not distinguished as prefixes in the Russian language. These include: abjuration, adjective, adjectivation, adjunct, adjuctage, adjutant, disjunction, injection, injected, interjection, coadjutor, conjecture, conjugates, conjugation, conjunctiva, conjunctiva, conjunctivitis, conjuncture, conjunction, object, objective, subject, subjective.

2. In complex words: a) after the initial parts two-, three-, four-, eg: two-anchor, two-capacity, three-core, four-tier; b) in words pan-European, courier.

Note. After the initial parts of compound words, a separator ъ Traditionally it is not written, for example: military specialist, state language, children, party cell, trade fair, special education, household unit, foreign language, Inyurkollegiya, Ministry of Justice.

3. Letter ъ It is also written when conveying foreign proper names and words derived from them (after letters conveying paired hard consonants), for example: Kizilyurt(city in Dagestan), Toryal(village in the Republic of Mari El), Guo Hengyu(Chinese personal name), Hengyang(city in China), Tazabagyab culture(archaeological), Jyväsjärvi(lake in Finland), Manyoshu(anthology of ancient Japanese poetry).

Note. In this case, the separating ъ also possible before the letter And , eg: Junichiro(Japanese name).

§ 28. In all cases, except those specified in § 27, after consonants before letters I, yu, yo, e, and , conveying combinations [ j] with vowels, a separating one is written b . Examples: ya : devil, yudyachiy, monkey, billiards, family, drunk, ears of corn, draw, shepherd's, Lukyan; yu : loach, interview, pour, family, drink, trot, fifty, sew, fut(interjection); yo : nightingale, gun, pouring, crow, serious, life, whose, sewing; ye : premiere, play, courier, entertainer, jam, calm, Vietnam, Fourier; yi : passerine, nightingales, pancakes, bearish, vary, articles, whose, Vigny.

Note. In some words of foreign language origin, the dividing b written before O (in words broth, guillotine etc.

25- spelling adverbs

Arecias with prefixes must be distinguished from similar nouns, adjectives and pronouns with prepositions: at first I didn’t understand, but: from the beginning of the year; the egg was hard-boiled, but: uphill; you will read it, then write it, but: behind that house.

Note. Combinations close in meaning to adverbs are written separately with prepositions: tirelessly, radically (to change everything), bluntly, in step (to walk), tightly, alone (works), to the edge, in general, point-blank, abroad, at home (assignment), nearby (lives), etc. If you have doubts about the combined or separate spelling of an adverbial type combination, you need to check it in the dictionary.

90. After the hissing adverbs at the end it is written ь, for example: jump up, wide open, all over.
Exceptions: I can’t bear to get married.

91. In adverbs with the prefixes from-, do-, s-, a is written at the end: long ago, red-hot, first (they came from the genitive case of an adjective or noun), and in adverbs with prefixes in-, on-, it is written at the end o: left, to the left, dead (they came from the accusative case).
Note. This does not include cases where u is clearly heard at the end, for example: foolishly.

92. At the end of adverbs after sibilants, under stress it is written about: fresh, hot, naked.
Exception: yet.

93. The hyphen is written:
1) in adverbs in -ski, -и, -mu with the prefix in: in a comradely way, in a wolf way, in a new way, in my opinion, apparently, as before, in an empty way (as well as - Latin);
2) in adverbs firstly, secondly, thirdly, etc.;
3) in adverbs with something, -or, -something: somewhere, somewhere, somewhere, someday;
4) in adverbs formed by repeating words: a little, tightly, little by little.

Note 1. Adverbs in u, -enku, -onku with the prefix will be written together: equally, simply, for a long time, in vain, little by little, lightly.
Note 2 . Adverbs formed from people's names are written with a lowercase letter: in Michurinsky, in Suvorovsky.

94.Adverbs why, why, because, therefore, why, are then written together, For example:

1) Why (why) didn’t he come? - I got sick, that’s why (therefore, that’s why) I didn’t come;

2) Why (why) is he worried? - He is worried then (because) that he might be late for the train.

95. In twelve adverbs neither and nor are written together: once, nowhere, nowhere, no where, no reason, never, nowhere, nowhere, nowhere, no way, not at all, not at all. With an accent it is written not, without an accent - neither.

96.Adverbs formed from adjectives with two ns retain these two ns: an absent-minded person - looks absentmindedly, a frightened expression on his face - looks frightened.

Note. It is necessary to distinguish adverbs with two I from short passive participles with one I. Adverbs refer to verbs and serve as adverbs; short participles refer to nouns or pronouns and serve as predicates: spoke excitedly, the sea is agitated.

In negative adverbs, under stress it is written not, without stress - neither (in both cases the spelling is continuous). For example: never bothered with trifles - never bothered with trifles; in the summer there was nowhere to play - the children did not play anywhere; there was nowhere to wait for news - news came from nowhere.

26- spelling of negative and indefinite pronouns

To avoid mistakes when writing pronouns of these categories, you must remember two rules :

Pronouns with particles -TO, -OR, - ANYBODY and SOME- are written with a hyphen. For example: SOMEONE, SOMETHING, SOMEWHERE, SOMETHING. If the particle KOE- is separated from the pronoun by a preposition, then it is written separately, for example, KOME AT WHOM;
-in negative and indefinite pronouns the prefix is ​​NOT written under stress, but NI is written in an unstressed position. For example: SOMEONE - NOBODY, NOTHING - NOTHING. If NOT and NOR are separated from the pronoun by a preposition, then they must be written separately, for example: NOT WITH ANYONE, ABOUT ANYTHING.

27- spelling prepositions

Prepositions due, from under, on-over and similar ones are written with a hyphen: take the textbook out from under the pillow and jump around the corner. Not in prepositions despite, despite written together. Distinguish! Despite his (pretext) considerable age (despite his age), he retained an amazing freshness of face. Without looking (adverb with a negative particle not (not looking)) down, he carefully walked along the edge of the cliff.
Prepositions are written together: in view of, instead of, like, as a result of, towards, like, about, after, inside, over, over. They should be distinguished from identical-sounding nouns with prepositions. Usually a preposition can be easily replaced without changing the meaning with a synonymous non-derivative preposition: as a result – because of; towards - towards; in view - because of; like - like; about - oh, about; after - after, etc. Failure due to (pretext (for reason, because of)) overheating. Do not interfere with the investigation (noun with a preposition (in the course of the investigation)). Cancel the trip due to (pretext (for reason, because of)) the approaching thunderstorm. Keep in mind (noun with preposition); keep in sight (noun (close to the shore)) of the shore.
Prepositions are written separately: in the form of, during, in continuation, in conclusion, in completion, in contrast to, in comparison with, in connection with, upon completion, upon arrival. The prepositions due to, like, during, in continuation, in contrast to, in conclusion, in conclusion have an -e at the end. Prepositions in comparison with, during, upon arrival, at the end – -and. Combinations with prepositions upon arrival and upon completion always have the meaning after something. Combinations with prepositions during, in continuation, in conclusion always have the meaning of time. Don't sleep for 24 hours. (we write e at the end if the preposition answers the question how long?) Turn in the flow (noun) of the river, interfere with the calm flow (noun) of events.

28- spelling particles

1. Particles would (b), whether (l), same (f) written separately , except when they are part of whole words (so that, really, even it. P.).

2. Particles -that, -or, -something, something- (coy-), -yet, -ka, -de, -are written with a hyphen.

Particle some- (some-), separated from the pronoun by a preposition, written separately (with someone).

Particle -yes written with a hyphen only after adverbs (again) and verbs (I took it) in other cases - separately (he didn’t come; he built himself a dacha). Combination after all written in three words.

Particles as if, after all, they say and others, as well as combinations almost, just now etc. are written separately.