题目：
句型转换。
1. Tom won't visit the farm. He'll stay at home. (改为同义句)
Tom will stay at home ____ ____ visiting the farm.
2. Lucy doesn't go to the movies with her friends
because she must look after her sick mother.(对画线部分提问)
____ ____ Lucy go to the movies with her friends?
3. Did you decide on going on a field trip?(改为同义句)
Did you decide ____ ____ a field trip?
4. We enjoyed ourselves in the zoo of Beijing. (改为同义句)
We ____ ____ in the zoo of Beijing.
5. I think he must be a teacher, ____ ____?(完成反义疑问句)
答案：
1. instead of 2. Why doesn't 3. to have 4. had fun 5. isn't he
