Viết câu hỏi cho các từ gạch dưới trong các câu sau.
1. We sometimes play marbles during recess. (gạch chân sometimes)
2. The boys are playing catch (gạch chân Playing catch)
3. Some students have portable CD players. (gạch chân từ portable CD players)
4. I'm good at fixing household appliances. (gạch chân fixing household appliances)
5. I enjoy English because it can help me speak to foreigners (gạch chân because it can help me speak to foreigners)
6. We learn about famous people in History. (gạch chân famous people)
7. Ba likes Physical Education best. (gạch chân Physical Education)
8. Mai is practicing the piano at the moment. (gạch chân practicing the piano)
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