Ответ по предмету Химия: Запишіть електронні та структурні формули таких речовин: MH³, H²S, CH⁴, CO², H Cl, N². Допоможіть мені будь ласка

Предмет: Биология, автор: veronikachubyriak

Поясни, яким чином розмноження вищих спорових залежить від води? СРОЧНО!!

1 год назад

Предмет: Другие предметы, автор: 3644artem

1 год назад

Предмет: Английский язык, автор: sabitov950803

1. The driver was asked _____ so fast. a) doesn’t drive b) not to drive c) don’t drive d) drives e) was drive 2. _____ I ask you a question? a) Can b) Need c) Have d) Will e) Does 3. She _____ swim fast. a) was b) may c) need d) might e) can 4. The book _____ in 1966. a) is written b) is being written c) were written d) was written e) are written 5. These questions _____ after work. a) was usually discussed b) are usually discussed c) be usually discussed d) is usually discussed e) will usually discuss 6. This book_____ into Russian two years ago. a) was translating b) be translate c) was translated d) were translated e) is translated 7. The work _____ tomorrow. a) can be done b) can be doing c) can be do d) can being done e) can be did 8. I ______ to the station when I met you. a) had been hurrying b) was hurried c) was hurrying d) am hurrying e) have been hurrying 9. I wonder if you can _____ me the way to the theatre. a) say b) talk c) retell d) tell e) speak 10. My sister can _____ French very well. a) retell b) speak c) tell d) say e) talk 11. Harry said that he ____ going to paint his house in the evening. a) has been b) have been c) was d) is e) should be 12. Ted is a friend of ____ . a) mine b) my c) my’s d) mine’s e) I 13. Are you sure this pencil is ______ ? a) yours’ b) you c) yours d) your e) your’s 14. My copy-book is in the bag. Where is ______ ? a) him b) them c) they d) yours e) you 15. Whose books are these? Oh, they’re _____ . a) me b) herself c) her’s d) hers e) she 16. Who are they? They are friends of _____ . a) our b) we c) ours’ d) ours e) our’s 17. _____ I do it now? - No, you ____ , it is not necessary. a) Should, has to b) Might, can't c) Must, needn't d) Can, must e) May, have to 18. You ______ to hurry if you don't want to be late. a) have b) can c) are able d) must e) are allowed 19. It usually (to take) me an hour to get to the shop. a) take b) taking c) took d) taken e) takes 20. Did you wake up at once yesterday? a) Yes, I didn’t b) Yes, it is c) Yes, I did d) Yes, I do e) No, I did 21. My wife _____ one foreign language. a) speaks b) spoken c) have spoken d) had spoken e) do not speak 22. You ____ help your mother about the house, it is your duty. a) may b) can c) need d) are able e) must 23. She _____ go to bed early last night. a) has to b) had to c) have to d) must e) can 24. I drink ______ coffee . a) a few b) most c) little d) many e) few 25. Please, give me a pencil. I _______ mine. a) lose b) have lost c) was losing d) had lost e) would lose 26. You ______ be rude with old people. a) couldn’t b) mustn’t c) cannot d) don’t have to e) are not able to 27. He asked: “Did you cry then?” a) He asked her if she has cried then. b) He asked her if she cried then. c) He asked her if she had cried then. d) He asked her, did she cry then. e) He asked her had she cried then. 28. Find the suffix that is used to form an abstract noun from the adjective “happy”. a) ance b) ence c) ness d) ship e) ment 29. We waited ____ him till late at night. a) for b) – c) to d) at e) in 30. He hasn’t arrived yet, _____ he? a) had b) is c) has d) hasn’t e) doesn’t 31. We (to translate) the texts by 4 o’clock yesterday. a) had translated b) have translated c) to translate d) translated e) were translating 32. He said: “I will go fishing with you.” a) He said he will be going fishing with me. b) He says he would be fishing with me. c) He said he would go fishing with me. d) He said he will go fishing with me. e) He said he is going fishing with me. 33. He asked me if I (to take) part in the football match. a) had took b) had taken c) was taken d) am taken e) had been taken 34. What suffix is used to form an abstract noun from the adjective “free”? a) -ment b) -ance c) -ence d) -dom e) -ship 35. Не left his land some years ago, in 1950. a) ninety fifteen b) one nine five zero c) nineteen fifty d) ninety fifty e) nineteen fifties 36. He (to translate) a lot of foreign letters at the office last week. a) will translate b) translated c) was translated d) translating e) translates 37. They (to come) by train next week. a) will come b) come c) has come d) came e) comes 38. What suffix is used to form an abstract noun from the verb “to perform”? a) -ence b) -ship c) -ment d) -ness e) -ance 39. Are you afraid ____ spiders? a) for b) of c) on d) with e) from 40. _____Tom and Bob good football players? a) Is b) Are c) Do d) Will e) Does 41. They (to discuss) a lot of articles from these French magazines last week. a) discuss b) to discuss c) discussed d) discussing e) were discussed

1 год назад

Предмет: Математика, автор: lolyk228locy

х +6∙(3-х)=17 решите пж срочно с обьяснением

7 лет назад

Предмет: Қазақ тiлi, автор: taina51

помогите пожалуйста, что туда надо вставить быстрей!!)плизз!!!!))

7 лет назад

Запишіть електронні та структурні формули таких речовин: MH³, H²S, CH⁴, CO², H Cl, N². Допоможіть мені будь ласка

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