单句改错。(每句中均有一处错误)
1. Please make a list of thing you are not good at. _____
2. What are the three basic questions about learn English? _____
3. I understand my English teacher, but it's sometime hard to understand American and British accents. _____
4. You should speak English all the times in class. _____
5. Mr. Zhang enjoys to watch TV very much. _____
