【题目】选择正确的单词填空。
A. buy B. Don't C. costs D. in E. after
1. ________ stand up!
2.Don't speak ________ class.
3. Grandmother is looking ________ my little sister.
4. The beautiful dress ________ 108 yuan.
5.I can ________ a computer.
【答案】B D E C A
【解析】
略
