Which are correct. Why?
The ducks are swimming (in/on) the pond.
The frogs are (in/at) the pond.
There are many lilies (in) the pond.
收錄日期: 2021-04-29 16:56:32
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20101214000051KK00325