请问：Les's clean their room first and ours later （1）该句== Les's clean their room first and our room later （2）但我不知道该句中的：主语、谓语、表语、定语分别是什么呀?

请问：Les's clean their room first and ours later （1）该句== Les's clean their room first and our room later （2）但我不知道该句中的：主语、谓语、表语、定语分别是什么呀? people are busy s------- and clean their house首字母填空 请问LES中的T Wei Fang usually helps her parents clean their house,这里的动词clean为什么不加S? s( )les a( )( )i( )( )ant 请问Let's-------（clean)the room!怎么填 Let's clean their classroom first and______(we) later.横线上填什么 求“let’s clean their room first and then ours ”的中文意思?要标准答案噢. 请问J'en ai marre de ces cyniques Et dans les prés les colchiques第二句这是alizze的j’en ai marre Did you helpthem clean their les Les les les 请问“Well anyhow,it's rather quiet here although it's not clean.”怎么翻译? They usually keep their classroom clean .clean做什么成分? The students ______ their classroom tomorrow.请问,到底应该是填“will clean”还是“are cleaning”?请讲出语法现象. did you help them clean their room?