17．She can________(play)basketball well．

16．Kate and I______(be)good friends．

15．---Is she English?

　　 ---Yes，______(She)name is Mary．

14．That sounds______________(well)．

13．Let's_______(do)our homework．

12．Are_______(that)your books?

11.I have two______(watch).

10．________(看)at the ID card．

B．用所给单词的适当形式填空，必要时加助动词。

9.　 Is your notebook_______(丢失的)?

8．Those________(双肩背包)are Ben's and Maria's．