It is important ______ us ______ English well.A:for, to study B:for, to studying C:to, to study D:to, studying

It is important ____(read)English every day. it is important ____ me用to还是for It's important for us to help each other.(改为同义词） ____ ____ ____ _____ is important for us. It is important to exercise a lot .(同一句) It is important to ____ ______ _______ ______. it is very important to be careful with electricity is important(用it改写)it ____ ____ ____ be careful with electricity I hope you______(not stop)_____(study)English,because it is important ____(learn)it well. ____ information it is!划横线的地方为什么填 What important 说出理由 It is important for children ____(sleep) nine hours a day this passage is very important,so you are asked to ____(memory)it how important it is 还是how important is it 英语翻译It's very important ____ ____ ____ in class 这句it is important that we must do everything well every day 同义句是什么it is important ____ _____ _____ _____ everything well every day It is a important problem I hope you ____(not stop)_____(study) English ,because it is important ___(learn) it well 写出原因____ is important for us _____ master computer.A.It;toB.It;/C.That;/D.This;to Nothing it is Nothing it is important是什么意思 Nothing it is important是什么意思 Nothing it is important是什么意思 it is beautiful,____ ____