XI. Закончите следующие предложения, употребив данные в скобках глаголы и словосочетания в нужном времени: 1.1 believe you ... (to go sightseeing). 2. ... (to ski)... while we were having a walk. 3. We haven't done business with Hadson & Co. since we ... (to make a contract)... 4. When foreign representatives came to our office we... (to have talks) ... 5. When I came in, they (to discuss) ... 6. I'm afraid your terms ... not (to be acceptable)... 7. Before we buy goods we ... (to send). 8. We don't know when you ... (to require). 9. Mr. Fedin was going through some letters while we ... (to get ready) ... 10. The director asks for what day the secretary (to make an appointment

1. what do you read?

2. why are you always crying?

3. who is he?

4. where does he live?

5. when does your mother come home?

 

 

 

1.the solar sail will destroy the asteroid.

the solar sail won't destroy the asteroid.

will the solar sail destroy the asteroid?

2.we'll be able to have holidays in space soon.

we won't be able to have holidays in space soon.

will we be able to have holidays in space soon?

3.they're going to send a manned spaceship to mars.

they aren't going to send a manned spaceship to mars.

are they going to send a manned spaceship to mars?

4.mark is going to be an astronomer.

mark isn't going to be an astronomer.

is mark going to be an astronomer?

5.you'll have to wear a spacesuit.

you won't have to wear a spacesuit.

will you have to wear a spacesuit?

 

1) was developed 

2) were all invented

3) were improved

4) are used

5) is brought

6) were sent

7) will predicted

8) will predicted 

 

February 14, 1876, alexander  graham  bell (1847-1922), professor of physiology  ofspeech  at boston university, has patented  his invention  in the u.s.  - the phone.if we talk about  the specific purpose  of the inventor, it  appeared,  as they say,  by accident.  but the idea of  creating  the usual  phone  for all of us  were not born  in a vacuum.