词汇选项
Almost all economists agree that nations gain by trading with one another.
A.work
B.profit
C.rely
D.prove
正确答案：B
答案解析：gain：获得利益或好处；获益。与profit意思相近。profit：得益。
上一篇：考研英语完形填空答题四步策略
词汇选项
Almost all economists agree that nations gain by trading with one another.
A.work
B.profit
C.rely
D.prove
正确答案：B
答案解析：gain：获得利益或好处；获益。与profit意思相近。profit：得益。
上一篇：考研英语完形填空答题四步策略
