1.Everyone must keep_____(safe)rules when they use fire just in case there is a fire.2.At the______(enter)of the department store,I happened to meet my former classmate.3.The peopleare standing at the airport nervously,looking forward to the______of

Everyone must ( ) the classroom ( ). A.keep; to cEveryone must ( ) the classroom ( ).A.keep; to clean B.keeps; to clean C.keeps; clean D.keep; clean christmas eve ,everyone must Everyone should keep ______(health). you must keep your we must keep our classroom( ). you must keep it well? We must keep ____(health) ok you must keep your Everyone should keep a low profile to keep everyone on his toes是什么意思 Time is important to everyone.Lost time will never come back.We must keep this in mind in our dai一句一句翻译出来,Time is important to everyone.Lost time will never come back.We must keep this in mind in our daily life and make the best use o 1.Everyone in the world must help to fight pollution______keep the world clean. Everyone must () from Lei Feng.同 1.What we have to face is that everyone has to grow up,()come some growing pains.A.whenB.with whichC.whichD.what2.-I guess I must leave now.See you tomorrow._()I have some important information for you.A.Hang onB.Carry onC,Keep onD.Wait on写出具 we must keep happy同义句转换we must keep happy___is____ ____ keep happy Everyone must do one's duty.还是Everyone must do his duty. < >1.we must keep quiet at the library 找出下列错误并改正 Seems must to keep distance with you