13.( 　　)Why __________Ann __________TV last night ?

　A. didn’t, watch 　B. don’t ,watch 　C. doesn’t , watch

12.( 　　)The boys_____ only two subjects last term, but this term they__________ five.

　A. have, have　 B. had, had　 C. had, have

11.(　　 　)My friend __________his homework fifteen minutes ago.

　A. finish 　B. finishes　 C. finished

10.( 　　　)What __________they__________ for breakfast last week?

　A. were, have　 B. did, have 　C. will, have

9.( 　　　) __________you__________ to school last Sunday?

　A. Did, come　 B. Do, come 　C. Were, come

8.( 　　　)__________ they away from school last October?

　A. Did　 B. Were　 C. Do

7.( 　　　)They__________ not late the day before yesterday.

　A. did　 B. were 　C. are

6.(　　 　) __________your mother __________to work last Saturday?

　A. Did, go 　B. Do, go 　C. Does, go

5.(　　 　)---Have you found your pen ?

　----Yes, I__________ it two hours ago.

　A. found 　B. find　 C. finded

4.( 　　　)__________ that worker __________in a shoe factory a year ago?

　A. Do, work　 B.Did, worked　 C. Did, work