is that we must keep the secret very important?单句改错,注明原因和翻译

is that we must keep the secret very important?单句改错,注明原因和翻译 we must share,if we would keep,that blessing from above,Ceasing to give,we ce...we must share,if we would keep,that blessing from above,Ceasing to give,we cease to have,such is the law of love. It is important that we ( )the news secret.A:must keep B:would keep C:should keep D:kept应该选哪个,为什么 是we must keep in mind that 加从句还是we must keep it in mind that 加从句 Nowadays,the earth is p_______s_____.Our earth is in d_______.We must p_______the earth.We must keep the earth c_____.We must stop p_______the earth.We must ___________________ we must keep our classroom( ). We must keep ____(health) ___theory must be closely connected with practice is a basic rule we should always keep in mindA.Why B.What C.That D.what 1.What we must always---is that we must serve the people.A.keep in mind B.make up our mindC.change our minds D.clear our mind每个选项的意思是什么啊? _leads to success,which is a universal truth that we must keep in mind forever .A.hard work B.t..._leads to success,which is a universal truth that we must keep in mind forever .A.hard work B.that work hard Cultural development must therefore keep abreast （with ）the new environment that we face. That is why we must not waste time. we must keep happy同义句转换we must keep happy___is____ ____ keep happy We must keep ourselves____so that we can enjoy a better life.A.enough health B.healthy enough选哪个,为什么? We must keep ourselves____so that we can enjoy a better life.A.enough health B.healthy enough选哪个,为什么? 改错题：we should keep in mind the necessity that every person must save the energy resources.we should keep in mind the necessity that every person must save the energy resources为什么要把must改成should? We must keep our classroom _________(tidily) 初一英语 we must keep our classroom_______.