英语：Module 3 Unit 1 练习题（外研版四年级下册）一起
例： —What is she doing?
—She is watching TV.
1. —________ wrong with you?
—I have a headache.
2. — ________ is your pen?
— It’s five yuan.
3. — ________his job?
— He is a worker.
4. ________ do you feel?
5. —________ is Mary?
— She is at school.
