1.Canyoutellme________?A.whataretheydoingthatforB.whytheyaredoingforC.whyaretheydoingthatD.whattheyaredoingthatfor2.Ourteachertoldustheearth________roundthesunallthetime.A.movedB.travelsC.goingD.circl

问题：1.Canyoutellme________?A.whataretheydoingthatforB.whytheyaredoingforC.whyaretheydoingthatD.whattheyaredoingthatfor2.Ourteachertoldustheearth________roundthesunallthetime.A.movedB.travelsC.goingD.circle3.—Doy

答案：↓↓↓

矫宏硕的回答：

网友采纳　　1,D,Whatfor=why,问canyoutellme,之后要用陈述语气2,B,讲一个事实,一个规律,不管前面是什么语态,后面一律用一般现在时3,A,came前面必需有一个从句中的主语,否则everyonecame变成被动,被来的各位.排除B.Dtheo...