1) She (not to come) yet. We (to wait) for her
2) Look, what a disgusting insect (to creep) on the window-sill
3) "You (to do) your lessons?" - "No, I (to do) them now"
4) I (to drink) all the milk, give me some more
5) You ever (to eat) a pine-apple?
6) I just (to find) my lost key!
7) It is hot here and so many flies (to fly)