be seen后面跟什么

see是感官动词。see sb. do/doing sth。be seen to do，被看见做了什么事。be seen doing，被看见正在做某事。例如：They were seen to sing a song.他们被人看到唱歌了。They sere seen singing a song.他们被人看到在唱歌。

1.seen的意思、解释

过去式：saw; 现在分词：seeing;

seen 基本解释

seen的反义词

动词看见( see的过去分词 ); 观看; 领会; 考虑

seen是什么意思

seen 情景对话

经典对话

A：Haven’t I seen you some place before?

我好像以前在什么地方见过你？

B：Yes. That’s why I don’t go there anymore.

是的。这就是为什么我不再去那个地方的原因。

问候

A：Jenny!

杰丽！

B：Anne! I haven’t seen you for ages. How’ve you been?

安妮！我好久没见你了。你过得怎么样？

A：Fine, just fine. And you?

好，挺好。你呢？

seen的近义词

B：Not bad. It really is great to see you again. Where have you been?

不错。真的很高兴又见到你。你到哪去了？

A：Guangzhou. I’ve got a cousin there.

广州。我有一个堂兄在那里。

2.seen的用法

seen 是 see 的过去分词。

用法1与助动词 have / has 搭配构成完成时态： I have seen the film.

用法2与 be 搭配构成被动语态：The dog is seen on the street corner everyday.

另外跟大多数过去分词一样做后置定语、宾语补足语等等。seen 是 see 的过去分词。