the classroom must _____(keep)clean every day填什么并解释

改错 We must keep the classroom cleanly. We must ___(keep) the classroom clean. You must clean the classroom.(改为祈使句) I must 什么 the classroom first There is nobody else in the classroom=There are _ _ _ in the classroom We must take care of the old.=the old must _ _ _ _ (The students) are cleaning the classroom.就括号部分提问,_ _ _ the classroom(The students) are cleaning the classroom.就括号部分提问,_ _ _ the classroom She liked _(know)everythink about her husband.还有 1You must listen to the teacher _(careful)2When the teacher came into the classroom ,he saw John (write)something on a piece of paper. we must clean the classroom every day同义句 we mustwe must clean the classroom every day同义句we must ______the classroom _____every day 填介词或副词1.We must climb _ to the top of the hill befor ten.2.There's a bridge _ the river.3.Put _ the vase,or you will break it.适当形式填空1.The students came into the classroom as soon as the ball __ (ring)2._(fail) is the mother of What rules ____ we ____ (must obey)in the classroom 把Must we clean the classroom now?改成否定回答 millle must clean the classroom after school的同义句 The students must keep their classroom ____.to clean cleaningcleancleans we must clean the classroom every day同义句转换 We must (clean the classroom).括号内提问 You must clean the classroom, you? 中间要填什么 we must keep the classroom clean的句子基本结构