You'd better clean your bike now,you?A.didn't B.hadn't C.haven't D.had选什么?

you'd better ___(keep) the room nice and clean. Youd better clean your cats with a soft b_. you'd better ( ) the room today.A.to clean B.cleaning C.to cleaning D.clean Look!Your room is so dirty and u__ .Youd better clean it now. Your bedroom is very dirty.you'd better () at once.a.clean up it b.clean it up c,set up it d.set it up don't forget__(give)it clean water every day.you'd better keep the windows__(open).按适当形式填空 英语翻译you'd better ( ) ( ) ( ). You'd better clean your bike now,you?A.didn't B.hadn't C.haven't D.had选什么? Thank you!You'd better add a cover ____?____your book in order to keep it clean.这个句子中的介词是用on 还是to Your room is _____.You`d better clean it up at once.A in mess B in a mess C on mess D on a mess you'd better clean the house before your mother comes back.此句中的谓语动词是had 还是clean,before you mother comes back是定语从句吗? You'd better know You'd better know it 英语翻译You'd better not. 是you'd better not you'd better know your you’d better not come you'd better 等于什么? You'd better( )it today