we should do all { } is useful to people

是we all should do 还是we should all do should we all do that? We should do all housework.和We should all do housework两个句子哪个对? we should do all { } is useful to people We should try to do all we can_____(achieve)the success this is all that we should do中that可省略吗?为什么 Clara said our vidio should have all the sports we do at school.中vidio应真么改 what should we do today why should we do exercise? We should do friends forever all we can to 很常见的说法是：We should do all we can to help those who are in trouble.为什么不是：all we can do to help..all that we can to help..all that we can do to help..what we can to help..what we can do to help.. whatever we do,we should try our best的答句.是that,s all right.还是that,s ok maybe we all should leam to give we,obey,kinds,all,should,rules,of ( )Before we do all the shopping,we____make a shopping list.A.would B.will C.had D.should we are all right where we should be什么歌 the question is ___ do first.Awht should we Bwhat we should Cthat should we Dwhy should we --What should we do to make salad?---------,we should cut up some vegetables.A.In all B.First of allC.At all D.At first它们之间到底有什么区别?