1. They were drinking tea when I came home.
2. He was walking along the river when a boat was passing
3. The old man was thinking about his plan when he fell asleep.
4. We listened to an interesting lecture yesterday.
5. When I entered the classroom, the teacher was writing words on the blackboard and the pupils were copying them into their exercise-books.
6. They were getting ready to go out when it began raining.
7. Yesterday at one o'clock I was having lunch at the canteen.
8. When he came in, I was doing my exercises.
9. What were you doing at eight o'clock yesterday?
10. At this time yesterday I was going home.
11. You were sleeping when I went out.
12. He was reading on the sofa when I came in and sat down beside him.
13. I was walking along the street with my friend when a tram passed.
14. She was looking out of the window when I saw her.
15. We were answering the teacher's questions when the headmistress entered the classroom
Поделитесь своими знаниями, ответьте на вопрос:
Образуйте отрицательную, вопросительную и вопросительно-отрицательную форму предложений на фото:
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Объяснение:
1)That's a good idea.
That isn't a good idea.
Is that a good idea?
Isn't that a good idea?
2) He could decide what to do.
He coudn't decide what to do.
Could he decide what to do?
Couldnt he decide what to do?
3) It's difficult to make a decision.
It isn't difficult to make a decision.
Is it difficult to make a decision?
Isn't it difficult to make a decision?
4)He was planning to go with her.
He wasn't planning to go with her
Was he planning to go with her?
Wasn't he planning to go with her?
5)She'd like to go with you.
She wouldn't like to go with you.
Would she like to go with you?
Wouldn't she like to go with you?
6)They were making an attempt to plan their future.
They weren't making an attempt to plan their future.
Were they making an attempt to plan their future?
Wren't they making an attempt to plan their future?
7)She would consider going back east.
She wouldn't consider going back east.
Would she consider going back east?
Wouldn't she consider going back east?
8)There's a change he'll go.
There isn't a change he'll go.
Is there a change he'll go?
Isn't there a change he'll go?
9)He spent a few days in the mountains.
He didn't shend a few days in the mountains.
Did he spend a few days in the mountains?
Didn't he spend a few days in the mountains?
10)It's easy to make a decision.
It isn't easy to make a decision.
Is it easy to make a decision?
Isn't it easy to make a decision?
11)That's a practical idea.
That isn't a practical idea.
Is that practical idea?
Isn't that practical idea?
12)They should try to plan for the future.
They shouldn't try to plan for the future.
Should they try to plan for the future?
Shouldn't they try to plan for the future?