be concerned about 和 concern about 什么区别?
He is concerned about this problem.
He concerns about this problem.
be concerned about 和 concern about 什么区别?
答案:2 悬赏:50 手机版
解决时间 2021-12-28 19:45
- 提问者网友：捧腹剧
- 2021-12-28 09:53
最佳答案
- 五星知识达人网友：青尢
- 2021-12-28 10:49
He is concerned about this problem.is concerned about 关心
He concerns about this problem 文法错了.
This proposal concerns us.这个建议与我们有关.
全部回答
- 1楼网友：怙棘
- 2021-12-28 11:01
我也是这个答案
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