书名：新托业 考试指南(3)
页数：p.144
题目：8. The survey indicated that profits are up by 20 percent the first two
quarters of this year; business _______.
(A) is being good (B) good
(C) were good (D) has been good
疑问：答案是D 但我这题根本不知道为什麽所以乱猜写C 可以告诉我为什麽是完成式吗?
※ 编辑: f269438 来自: 111.251.72.105 (01/25 01:16)
※ 编辑: f269438 来自: 111.251.72.105 (01/25 01:17)
1F：推 shiyachan :因为前两季成长了20%~所以是一个持续的状态~故选D 01/25 09:02
2F：→ shiyachan :"are" up 因此不可选C 01/25 09:03
3F：→ shiyachan :A表当下的状况~可是题目意思却是一个持续的状态 01/25 09:03
4F：→ shiyachan :B少了beV 01/25 09:03
5F：→ f269438 :感谢你:) 01/28 02:06