试题与答案

(2013·合肥模拟)— bargaining is so interesti

题型:选择题

题目:

(2013·合肥模拟)—    bargaining is so interesting?

—Sometimes it is a test to see who can stand their ground for the longest.

A.What is it that

B.Why is it that

C.What it is that

D.Why it is that

答案:

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