just as后面加什么

　　例句：

　　Just as John has changed, so has his wife.

　　正如约翰已经变了，他妻子也变了。

　　Could he not, just as a precaution, move to a place of safety?

　　难道他不能就当是一种防范搬到一个安全的地方去吗？

　　It is just as well that we didn't leave any later or we'd have missed him.

　　还好，我们没有晚些离开，要不然我们就见不到他了。

　　She lost it, just as I said she would.

　　我就说了吧，她把它丢了。