问题 改错题
单句改错,找出每句中的一处错误并改正。
1. How much is these black pants?
    __________________________
2. Do you need bags for sports and school?
    __________________________
3. We have a school trip on April.
    __________________________
4. —Let's go to the movies. 
    —Sure. That sound interesting.
    __________________________
5. September is the nineth month of the year.
    __________________________
答案

1. is→ are

2. and →or

3. on →in

4. sound →sounds

5.  nineth →ninth

解答题
判断题