safe的副詞用英語(yǔ)怎么表達(dá)？

　　Doctors should be able to decide who they can safely let out of hospital early.

　　醫(yī)生應(yīng)該有權(quán)決定誰(shuí)可以安全地提早出院。

　　The first part of the plan has been safely accomplished.

　　計(jì)劃的第一部分已順利完成。

　　We can safely say that he will accept the job.

　　我們可以有把握地說(shuō)，他會(huì)接受這份工作。

　　I can rest easy knowing that she's safely home.

　　知道她安然無(wú)恙地回到家里，我就可以放心了。

　　We can safely draw some conclusions from our discussion.

　　從討論中我們可以有把握地得出一些結(jié)論。