The sun ( ) in the east and ( ) in the west A.rise/set B.rise up/set down C.rises up/sets down

题目

The sun ( ) in the east and ( ) in the west A.rise/set B.rise up/set down C.rises up/sets down
D.rises/sets 要原因

答案

太阳从东边升起,从西方落下.首先这是一个事实,肯定只能用一般现在时态,the sun太阳是单数形式,肯定选择用rises,sets.不能用过去时态.而为什么不用rises up/sets down呢,那么说下rise和rise up的区别,rise强调是上升...