句型转换。

1. It is cloudy in Shanghai now. (对划线部分提问)

    ____ the weather in Shanghai now?

    ____ the weather ____  in Shanghai now?

2. There is much rain this year. (改为同义句)

    It ____ very ____ this year.

3. Tom studies math every evening. (改为现在进行时)

    Tom ____  ____ math now.

4. Lucy is studying Chinese. (改为一般现在时)

    Lucy ____ Chinese every day.

5. He's playing computer games. (对划线部分提问)

       ___ ____ he ____?