Bài 1:
2. She has a paint in her tooth.
3. He is sitting in the corner of the gym overthere.
4. Don't let him or her out on the balcony!
5. Prevent falling from chilrden!
6. He shouldn't ride his bike too fast because he may fall of and break his arm.
Bài 2:
1. A
2. C
3. C
4. D
5. A
Bài ?:
1. Quân went to doctor because he had a headache.
Cảm ơn và cho mk câu trả lời hay nhất Nha!!