单选题 ______ more time, we ______ the work even better.

A. Giving... would have done
B. Giving... would do
C. Given... could have done
D. If you give us... could have done

【正确答案】 C

【答案解析】[解析] 给我们更多的时间，我们会把这项工作做得更好。=(If we had been given) more time, we could have done the work even better. 如果选D，从句必须用过去完成时，即：If you had given us more time, we could have done the work even better.