按要求变换句型。

1. We are planning to stay in the summer camp for two weeks. (就划线部分提问) 

    ______ ______ are you planning to stay in the summer camp.

2. They are going hiking for vacation.    (就划线部分提问) 

    ______ are they ______ for vacation?

3. Jack is leaving New York for vacation next Monday.  (就划线部分提问) 

    ______ ______ Jack leaving New York for vacation.

4. I asked her about her plan last night.  (变为一般凝问句) 

    ______ you ______ her about her plan last night?

5. We are going to New York for vacation. (就划线部分提问) 

    ______ are you ______ for vacation?