问题补充:
It is very cold in the northeast of China winter.
A. at
B. in
C. for
D. till
答案:
A. at
(答案→)B. in
C. for
D. till
解析:在四季前面都是用介词in.
时间:2020-07-10 11:48:20
It is very cold in the northeast of China winter.
A. at
B. in
C. for
D. till
A. at
(答案→)B. in
C. for
D. till
解析:在四季前面都是用介词in.