Ответ по предмету Алгебра: Разложить на множители a^4+a^3+a+1

Предмет: Английский язык, автор: bayture00

1. This is ... egg.
a) an b) a c) - d)any
2. This is … taxi. … taxi is red.
a) a-an b) an-the c) a-the d) –
3. She … the piano very often.
a) is playing b) will play c) plays d) did play
4. It … snow last Sunday.
a) didn’t b) wasn’t c) isn’t d) won’t
5. … often visit their friends.
a) Browns b) The Browns c) Browns’ d) The Browns’
6. His daughter … a computer.
a) have got b) has got c) have d) haven’t got
7. There are … flowers in the vase.
a) an b) a c) some d) –
8. There are … sweets in the vase.
a) many b) much c) any d) –
9. There is … flour in the packet.
a) any b) many c) much d) –
10. The boy is … the house.
a) between b) in c) on d) under
11. There … a bed near the window.
a) are b) is c) were d) am
12. He has a pen in his hand. … pen is red.
a) this b) these c) that d) those
13. She looks at the dolls. … dolls are on the sofa.
a) these b) that c) this d) those
14. You must … a letter.
a) to write b) wrote c) writing d) write
15. … the floor last Monday?
a) She washed b) Was she wash c) Did she wash d) Were she wash
16. Peter is … than Jack.
a) strong b) strongest c) the strongest d) stronger
17. This music group is popular. But the … group is the “Beatles”
a) popular b) most popular c) more popular d) the popularest
18. There .......... a park near my house.
a) are b) aren`t c)is d) no
19. Look at these ..........
a) woman b)women c) womans d) womens
20. Lisa .......... got a big house.
a) have b) haven’t c)haves d) has
21. My flat is on the .......... floor.
a) three b)thirdth c)thirteen d) third
22. Bill ..........TV every evening.
a) is watching b) watchs c) watches d) watch
23. These are ..........
a) knives b) knifes c) knife d) knifeses
24. .......... boys are from my class.
a) This b)These c) That d) It
25. My parents .......... work in a hospital.
a) don’t b)doesn’t c)aren’t d) isn’t
26. .......... you like a glass of lemonade?
a) Have b)Would c) Can d) Does
27. Look at Sam! He .......... computer games.
a) plays b) play c) is playing d) playing
28. There is a school .......... of my house.
a) next b) behind c) in front d) near
29. The sun .......... now.
a) shining b)shines c)shine d) is shining
30. .......... Nancy walk to school?
a) Does b)Is c)Do d)Are
31. Nina likes playing the piano and singing. She …. a singer.
a)is going to be b) going to be c) is going d) goes to be

5 лет назад

Предмет: Английский язык, автор: zhanaryskenzhebayev0

Task 1.Grammar test.

Choose the right preposition:

She was standing ______ the front door.

A) in

B) of

C) on

D) off

E) at

The new computer system ________ next month.

A) will be installed

B) are being installed

C) have been installed

D) been installed

E) be installed

"be going to"

I ____ to work in London next year.

A) am going

B) is going

C) going

D) going to

E) will going

Look at the sky! It ______ soon.

A) is going raining

B) is going to rain

C) are going to rain

D) am going

E) is go to rain

We ______ to visit you in New York.

A) are going

B) are go

C) go

D) go to

E) is going

Choose right preposition.

The book was given ____him ____the teacher.

A) -,to

B) to,by

C) by,-

D) to,-

She _____ write this letter tomorrow.

A) will be able to

B) will can

C) could

D) can

Writing task: Write short essay about "My country" or "The world of work"

5 лет назад

Предмет: История, автор: top4ikpa8

Україна в геополітичних планах троїстого союзу

5 лет назад

Предмет: История, автор: bezlera

Скажите , что из перечисленного относится к реформам российского правительства 2000х гг

9 лет назад

Предмет: Математика, автор: Nastenka876

18+11x=84 помогите буду благодарна)

9 лет назад

Разложить на множители a^4+a^3+a+1

Ответы

Разложить на множители
a^4+a^3+a+1