Đặt câu hỏi: my sister was scared when he crossed the rood
2. đặt câu hỏi cho từ gạch chân
1. my sisiter was scared when he crossed the rood
2. they do'nt like going by bike because it 's too hot
3. minh usually sends one hour on computer games
4. my mother goes to the market every day
5. I received a letter from lan last week
6. the teacher helpe her clo this work
7. yes , I went to my grand parent's house yesterday
8. no,I played chess with my father
9. because he was ill
10. we didn't go to school by bike because it is too far