—What does your sister usually do in the evening?—She usually______ TV, but now she _____ a book. .
It ________ her four hours_________ the work yesterday.
The man over there ________ our Chinese teacher.
He was _____ tired ____ he could not move.
If you _______, you _________ some bread.
Jim______ to see his grandpa if he _______ free next week.