2. Insert to where necessary: 1. Has she ever heard him … tell a lie? 2. We would like you … take part in this contest. 3. They wanted us … help him … solve the problem. 4. She watched her children … dance. 5. What made you … go there yourself? 6. They are supposed … arrive soon.

1. Has she ever heard him _tell a lie?

2. We would like you to take part in this contest.

3. They wanted us to help him (to) solve the problem. (после help можно не писать to)

4. She watched her children _dance.

5. What made you _go there yourself?

6. They are supposed to arrive soon.