Clean up the

Clean up the 是clean the room up,还是clean up the room clean the room 和 clean up the room clean up与clean-up We must have someone ___ the room.填clean up,为什么不是to clean up Tony could help _______ the city parks.A.clean B.clean up C.clean out D.cleans up 说明原因 sweep 与clean 有什么区别?clean the classroom还是sweep the classroom?还是clean up the classroom? they keep the streets clean by picking up rubbish _________do they keep the streets clean? . It’s your turn to _____ the room, Wang Fang. A. clean up B. clean to C. clean-up D. clean off选什么,为什么 It takes them ()several hours clean up the school. we'll help clean up the city parks. 作文 I will help to clean up the city parks they will clean up the city parks.改为一般疑问句 作文I will help to clean up the city parks let's clean up the broken glass.译全句 My mother was -------(clean) up the kitchen this morning.why?/ They could help( )the city parks.A.to clean up B.cleaned up C.cleaning up clean-up和clean up的区别