We tried to find a table for seven but they were all.A. given awayB. kept awayC. taken up

问题补充：

We tried to find a table for seven, but they were all.

A. given away

B. kept away

C. taken up

D. used up

答案：

A. given away

B. kept away

(答案→)C. taken up

D. used up

解析：句意，我们尽力想找一个供七人坐的桌子，但是它们都被占用了。Given away泄露 kept away不接近 taken up占据 used up用完，根据题意，故选C。