We should be concerned about the acts.

我们应当关注其行为。

youdao

We should be concerned about these fundamental human rights.

我们应当关注这些最基本的人的权利。

youdao

We should be concerned about the education of the younger generation.

我们应该关心对年青一代的教育。

youdao

"We should be concerned about how many more days of work we can provide to our constituents, " he said.

WSJ: Mixed-Martial Arts Wins Political Support in N.Y., Conn.

Second, we should be concerned about the kind of ads Romney bought.

CNN: Romney bought the nomination with flood of nasty ads

It is the Germans we should be concerned about.

ECONOMIST: Don't blame Wolfowitz