句型转换。
1. There are four seasons in a year. (就划线部分提问)
_________ _________ _________ are there in a year?
2. Sometimes he plays sports with his classmates. (否定句)
Sometimes he _________ _________ sports with _________ classmates.
3. It's cold and snowy in winter. (一般疑问句)
_________ _________ _________ _________ _________ in winter?
4. Many trees have some leaves. (否定句)
Many trees _________ _________ _________ leaves.
5. I like to wear shorts and sandals. (否定句)
I _________ _________ to wear shorts _________ sandals.
