-----Did you clean up the garden yesterday?----Yes,I did .And my mother was___me.A.pleased with B.friendly to 为神马不选B?

Did you helpthem clean their did you help them clean their room? DId you help your mother clean your room yesterday?clean要不要加edDId you help your mother clean you room,you,did,clean,them,the,help(?)连词成句 their them did clean room you help 连词成句 Did you help them clean their room 改为陈述句 Did you help them clean their room?做肯定回答 you,clean,room,did,home,your,at连词成句 what did you clean your room?这个病句怎么改 Did you clean your classroom yesterday?答句 Did you help they clean their room?哪里错了? Did you clean your room.的意思.正确的中文翻译. Did you clean your classroom yesterday?（改为被动句） 求did you help then clean their room 意思 did you helped them clean their room 修改病句 How did you keep your classroom clean?变为被动语态. Did you read books?Yes,I did .Did you clean your room?No,I did n’t.中文 DId you help your mother clean your room yesterday?clean要不要加ed