- We are too busy to take holiday at present. But I think we’ll be able to take t

问题补充：

--- We are too busy to take holiday at present.

--- But I think we’ll be able to take two weeks away.

A. the; that

B. a; one

C. a; it

D. the; one

答案：

A. the; that

(答案→)B. a; one

C. a; it

D. the; one

解析：考查冠词和代词，第一空填，a，take a holiday“度假”，第二空填one，泛指a holiday，句意是：--我们现在太忙了，不能度假。--但我想过两个星期就可以度一次假了。选B。