A-A+
Riding on the swings (秋千) and (playing) with t
问题详情
Riding on the swings (秋千) and (playing) with the ducks in the pond (was) our (children’s) greatest pleasure when we took (them) to the park.
A. playing
B. was
C. children’s
D. them请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：B
48．[答案]B。主语是两个并列的动名词短语，所以谓语用复数。改was为were。
