1. We must educate children at home and at school

2. Should we control the city traffic?

3. I can pick up him at the hotel

4. We have to change this schedule

5. Will many pupils attend the meeting?

6. We should make the lesson more interesting for pupils

7. They won't increase our salaries this year

8. Television station can satisfy every state of viewers

9. The doctors will have to examine this patient again

10. We should place glasses out of the reach of the children.

1. People must educate children at home and at school

2. May people control the city traffic?

3. They can pick him up at the hotel

4. They had to change this schedule

5. Will many pupils attend the meeting?

6. Teachers should made the lesson more interesting for pupils

7. He won't increase our salaries this year

8. Television station can  satisfy every state of viewers

9. The doctors will have to examine this patient again

10. People should place glasses out of the reach of the children

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