问题
选择题
-How long has Mr. Green lived Lanzhou?
-He’s lived here five years.[ ]
A. in; for
B. in; since
C. at; by
D. at; of
答案
答案:A
-How long has Mr. Green lived Lanzhou?
-He’s lived here five years.[ ]
A. in; for
B. in; since
C. at; by
D. at; of
答案:A