问题
选择题
Kate works ______ a school. Her father works ______ a farm. [ ]
A. in, in
B. in, on
C. on, in
D. on, on
答案
答案:B
Kate works ______ a school. Her father works ______ a farm. [ ]
A. in, in
B. in, on
C. on, in
D. on, on
答案:B