看图完成句子或对话。

A: Does David have any _________? 

B : Yes , he  does.

A: How does he spend his weekends?

B: He often _________ cards. Sometimes he _________to music .

视现场情况，按操作规程要求及时（）回架千斤顶和回架大链。

A.移迁和固定

B.固定

C.移迁

D.回迁