2、(Where/What)are your baseball?
3、(Do/Does)Mary have a clock?
4、(Are/Do)they want to see a movie?
5、(Is/Can)she play the violin?
6、I (don’t/doesn’t)like hamburgers.
7、Why does Alice (likes/like)music?
8、Who (am/is) your father?
9、(What/What’s) her favorite subject?
10、How much (are/is) her socks?
B
1. I (am, is, was, were) busy last week.
2. Tom and I (am, are, was, were) late for school yesterday.
3. I (walk, walks, walked, walking) to school last Saturday.
4. Rose (does not, did not, ) visit her uncle last month.
5. There (is, was, are, were) a lot of people over there ten years ago.