-______ she ______ at six every day?

-No, she doesn't.[     ]

A. Does, get up

B. Does, gets up

C. Is, get up

D. Do, gets up

当燃烧装置采用强制送风的烧咀时，空气管道上应装（）。

A、隔断阀

B、泄爆膜

C、逆止装置