句型转换。

1. We have a speech contest on Wednesday evening. (对划线部分提问)

    __________ __________ you __________ a speech contest?

2. This is a nice watch. (变为复数)

    __________ __________ nice __________.

3. I like broccoli and tomatoes. (变为否定句)

    I __________ __________ broccoli __________ tomatoes.

4. Her sweater is only $30.(对划线部分提问)

    __________ __________ is her sweater?

5. She usually goes to movies on weekends. (变一般疑问句并做肯定回答)

    __________ she usually __________ __________ movies on weekends?

    __________, she __________.