Tìm lỗi sai: 1. My roommate studying when I went our of the room. 2. He cleans English as well as his sister is. 3. The farmer was riding to towm while he fell off his horse. 4. I feel not as tired today as I left yesterday. 5. We didn't begin to study for the test yet. 6. Would you like me helping you with your homework? 7. It's pleasant of reading books in spare time. 8. Let's paint the house weseleves. It will be much cheaper.

Cách làm:

1. Đọc từng câu và xác định lỗi sai trong câu (nếu có).
2. Xem xét cấu trúc ngữ pháp và chính tả của câu.
3. Sửa lỗi sai để câu trở nên chính xác ngữ pháp.

Câu trả lời cho câu hỏi trên:

1. My roommate was studying when I went out of the room.
2. He cleans English as well as his sister does.
3. The farmer was riding to town when he fell off his horse.
4. I don't feel as tired today as I did yesterday.
5. We haven't begun to study for the test yet.
6. Would you like me to help you with your homework?
7. It's pleasant to read books in spare time.
8. Let's paint the house ourselves. It will be much cheaper.

6. Would you like me to help you with your homework? (thay 'helping' thành 'to help')

5. We haven't begun to study for the test yet. (thay 'didn't' thành 'haven't' và thêm 'begun')

4. I don't feel as tired today as I did yesterday. (thêm 'do' và 'did' vào câu)

3. The farmer was riding to town when he fell off his horse. (thay 'while' thành 'when')