He'll have to spend ______ writing his report here.A.one day or two days B.one day or two C.a day or two days D.a day or two
问题描述：
He'll have to spend ______ writing his report here.
A.one day or two days B.one day or two
C.a day or two days D.a day or two
答
1.D a day or two=one or two days
答
选D "他将花一两天的时间在这儿写报告"
"one day"偏向泛指“某一天”，而"a day"则偏向数量“一天”。此题强调的是数量“一两天”，而不是“某一天或两天”，所以先排除A、B。又因为"or"的习惯用法，当前后有相同内容时往往省略，所以C不符合习惯。只有D对，指“一或两天”。
希望能帮到您~
答
答案：D
一两天用“a day or two”,或者“one or two days”,这是固定搭配.