Complete the sentences with the Objective-with-the-Infinitive Construction using the words in

Complete the sentences with the Objective-with-the-Infinitive Construction using the words in brackets.
1. how did you let (your son/go out/so late)?
2. they heard (he/answer/the teacher's questions).
3. why do you expect (they/return earlier than usual)?
4. do you parents like (you/go boating/ so often)?
5. i only want (he/leave me alone).
6. we never saw ( the girl/ behave like this before).
7. i hate (animals/beat).