Ⅰ. 单项选择
1. When you are late for class, your teacher often says, “_____”
A. Don’t run in the hallways. B. You are not right.
C. Don’t arrive late for class again. D. You are right.
2. —Do you have to wear your sports shoes at school?
—_____.
A. Yes, I have B. No, I haven’t C. Yes, I don’t D. No, I don’t
3. Linda often helps me _____ English.
A. study B. to study C. studying D. studies
