Chinese people invented paper for .
Thanks a lot. ——_________.A. It’s true. B. Ok. C. That’s all right.
You should ______hands before the meals.A. washes B. wash C. washing
In England, children could have fun ______break time.A. in B. to C. at
It’s sunny today. I’m going to ______.A. going shopping B. went shopping C. go shopping
When _____ you come back? Next week.A. will B. did C. do