Last year,there 15 students in our team.This year,there are 20 students in our team.(变同义句)

Last year,there 15 students in our team.This year,there are 20 students in our team.(变同义句)
句型转换
1.___Would you mind going back to your seat?(作否定回答)
___No,not ____ ____.
2.I enjiy running every morning.(改同义句)
I__________________every morning.
3.Last year,there were 15 students in our team.This year,there are 20 students in our team.(变同义句)
_____ _____ _____ students join in our team.
4.Don't fight,please.(变同义句)
_____you please___________.