如果当时你可以选择的话，你会在做什么？

If you could have your druthers, what would you be doing?

《柯林斯英汉双解大词典》

如果当时她不得不放弃马术，她可能就已经从事帆船竞赛了。

If she had had to give up riding she might have taken up sailing competitively.

《柯林斯英汉双解大词典》

如果当时我在场，我就不会让他欺负你。

If I had been there, I would not have let him bully you.

youdao

Does anyone have that in their brain somewhere for ready use? I don't, in fact, so it's actually okay if you don't know all your common ions, if you missed that part.

你们有谁有印象它们有什么用吗？,我当时是不知道，所以如果你们不记得,这部分也没有关系。

麻省理工公开课 - 化学原理课程节选

And that's when, if you had everybody come to the theater for a big debate about something, you could still have people voting on certain things that the city might decide to do, although they couldn't rule themselves completely by themselves.

所以当时，如果所有人到剧院,对某一问题进行辩论，还是可以通过投票,决定某些事情，虽然他们无法进行完全的民主统治。

耶鲁公开课 - 新约课程节选

If Haze is busy looking at something, what he's looking at is manifestly not the person in front of him.

如果当时Haze的目光,正专注于什么，那也显然不是面前的这个人。

耶鲁公开课 - 1945年后的美国小说课程节选