这句英语改怎么说

来源：百度知道 编辑：UC知道 时间：2024/06/03 19:02:21
He concealed a knife in his pocket 还是He conceal a knife in his pocket

他在口袋里藏了一把刀

He concealed a knife in his pocket

It depends on the tense really.
If this happen in the past, then the first one should do.
If you are just talking about a general situation, the second one would be better.

The first one is right. the second one is wrong, the tense is wrong it should be "conceals"

He concealed a knife in his pocket.