一点一滴都是累积

根据题干选出合适的选项填空。

I'm going to the doctor's tomorrow, so do you think you could (    ) my shift?

A. make

B. take

C. change

D. cover

答案：D

解析：题干的意思是“我明天要去看医生，所以你觉得你可以帮我代班吗？” “给...代班”的固定表达是 cover for sb. 或者  cover sb's shift. 因此选择D项 cover 。

I'm going to the doctor's tomorrow, so do you think you could cover my shift?

拓展补充如下

cover的多种用法

cover v. 覆盖

Cover the bread with a layer of cheese.

用一层芝士把面包盖住。

cover  n. 封面

Do you know the man on the cover of that magazine？

你知道那本杂志封面上的男人是谁吗？

cover v. 足够支付

The selling price barely covered the cost of the raw materials.

售卖的价钱勉强够支付原材料的成本。

cover v./n. 翻唱

Many people have covered "Mojito" on Youtube.

很多人在油管上翻唱了“Mojito”这首歌。