句型转换。

1. This is my pencil. (改为一般疑问句并作否定回答)

     _____ _____ _____ pencil?  No, it _____.

2. Please call Mary.  Her telephone number is 22553654.(合并为一句)

    Please_____Mary_____22553654.

3. that, ID card, your, is(?) (连词成句)

    _____________________________________

4. This is a ruler in English.(对画线部分提问)

    _____________________________________

5.  My mother is fine.(对画线部分提问)

      _____ is_____mother?

6. This is her pen.(改为否定句)

    This_____ _____ her pen.

酒店设备的正确的使用和维护能延长其使用寿命。