We must ___ our ciassroom clean.

We must ___ our ciassroom clean. We must make our hometown ___ and ___（rich）.英语填词. we must keep our classroom( ). we must ( ) our school nuiforms ( We must ___(be) careful. We must do our homework all by ___.A.we B.us C.ours D.ourselves 翻译并语法说明 ·句子转换We must do something to protect our earth from being pollutedWe must ___ ___to ____ our earth from being polluted 同义句转换:1.Must we hand in our homework tomorrow morning?___ ___ ___ ___ ___ ___tomorrow morning同义句转换:1.Must we hand in our homework tomorrow morning?___ ___ ___ ___ ___ ___tomorrow morning?2.The boys in Class 1 didn't have a party . We must try our best to helo the people___danger.___里要填什么词.（要借此或副词） we must save our earth作文 We must make our planet much ( ) beautiful . We must keep our classroom _________(tidily) 初一英语 we must keep our classroom_______. We must wash our hands befor m_____ 翻译we must combine our strength We must take our s___ seriously we must stop-_____(pollute) our earth We must keep our street s_______.