问题
选择题
Kitty spends a lot of time ______ after-school activities, but Linda spends little time ______ it.[ ]
A. doing, in
B. to do, in
C. doing, on
D. to do, on
答案
答案:C
Kitty spends a lot of time ______ after-school activities, but Linda spends little time ______ it.[ ]
A. doing, in
B. to do, in
C. doing, on
D. to do, on
答案:C