句型转换。

1. Nick does housework at home. (改为否定句)

    Nick_____________   _______________ housework at home.

2. He plays with his cat for one hour every day. (对划线部分提问)

    _____________   _____________does he play with his cat every day?

3. My sister is a clever girl. (改为一般疑问句)

_____________   _____________ sister a clever girl?

4. There are some apples in the basket. (改为单数句)

There’s_____________   _____________ in the basket.

5. He is good at swimming. (改为同义句)  

He is a very_____________   _____________ .

当机组在MCDU上选择了一个ILS进近，ND上的ILS信息在距离目的地的航迹距离小于多少海里时显示（）

A.180

B.200

C.250