问题
选择题
The twins has studied in this school .
A.two years ago
B.since two years ago
C.for two years ago
D.since two years
答案
答案:B
与现在完成时,连用的时间状语为since +一段时间+ago,for +一段时间,故选B
The twins has studied in this school .
A.two years ago
B.since two years ago
C.for two years ago
D.since two years
答案:B
与现在完成时,连用的时间状语为since +一段时间+ago,for +一段时间,故选B