1.____sweater is that?

1.____sweater is that?
A.What B.Where C.Whose D.What's
2.This hat is too small.lt's not_____for me.
A.good B.bad C.right
3.l____go back next week.
A.maybe B.may be C .may
4.He____jack.
A.may B.maybe C.may be
5.She may____to go to school.
A.want B.wants C.to want
6.These words(单词）are important（重要的）.Please_____.
A.write it down B.write down it C.write them down D .write down them
7.The shopping____is very crowded（拥挤的）.
A.centre b.middle