7. Mike ______ (not) have breakfast at home yesterday.

6. We _______ (visit) the Summer Palace last summer holiday.

5. Jenny ______ (read) a lot of books last year.

4. Did you go _______ (boat) on the lake yesterday?

3. It rained all day. And I ______ (stay) at home.

2. What ______ you ______ (do) last night?

　 I _______ (watch) TV with my parents.

1．________ (be)your mother in Beijing last week?

15.　 That sounds interesting.

Exercise;

适当形式填空：

14.　 They often have no money at the end of a month.

13.　 At the end of the day, the science teacher was very happy because the class monitor cleaned the bus after the trip.