Use to where necessary.
1. I saw him _______ drop his bag.
2. We expected Tom _______ be late.
3. The officer made Ann _______ open her suitcase.
4. Ann was made _______ open her case.
5. Suddenly they heard the front door _______ open and then _______ close softly.
6. Let me _______ carry your bag for you.
7. Do you want me _______ come with you?
8. I like my Granny _______ tell us fairy-tales.
9. Have you ever seen her _______ dance?
10. Hot weather makes me _______ feel tired