一个有关省略句的问题Susan go and join your sister xleaning the yard .W

go and join them的同义句 __Suan ,go and jion your sister cleaning the room. Susan and her sister usually have lunch at home 的同义句是什么 Does your sister often ____ the writing competition? A join How does your brother go to the school,Susan?A 1.Carl,why not go and help your sister water the flowers the Ben and his sister ride their bicycles in the yard (一般疑问句,两种 go and join them. 1.nancy is going to go camping.（改否定句） 2.l'll go and join the the proper place for you is the yard,and there you go to be 问一个英语语法问题!1.I and my sister go to school.2.I with my sister I'll go and join them改否定句?