15．一一What do you know about Mike?

一一Well,he got married and　　　 in Australia．

A．settled down　　　　　 B．got down　 C．took down D．turned down

14．The students were studying in　　 classroom when, all of 　　　sudden,the lights went out.

A．不填;不填　　　　　　　 B．a;the　　　　 C．the;a　　　　 D．the；不填

13．-一Mum, can I watch TV now?

-一　　　 ．It’s dinner time.

A． No way　　　　 B．Not at all　　　　 C．I don’t agree　　 D．I couldn’t agree more