Before you go, what you should do is fill out a form requesting the book back in two weeks.

离开之前，你应该填一张表格，要求在两周内归还这本书。

youdao

But before you go, what you should do is fill out a form requesting the book back in two weeks.

但在你走之前，你需要填一张表格，这张表格会要求你在两周内归还这本书。

youdao

Please give the books back in two weeks.

请在两周内归还书。

youdao

"Wish you good luck,God speed, and we will see you back here in about two weeks."

VOA: standard.2010.02.08

This picture here, we're going to come back to this later in two weeks when we start talking about vaccines, and we're going to talk about how you make vaccines for viruses and so in doing that we're going to think about the life cycle of a virus.

看这幅图片,我们两周之内还会讲到这一内容,在开讲疫苗的时候,我们要讲讲怎么制作病毒疫苗,那时我们要,讲讲病毒的生命周期

耶鲁公开课 - 生物医学工程探索课程节选

But Alderson said it was at least conceivable Bay could be back in two weeks.

WSJ: Sign of Summer: Mets Going on DL

The Millennium Stadium had a great atmosphere and I'm looking forward to getting back out there in two weeks against Italy.

BBC: Tom Shanklin column

Authorities do not know what killed Jackson and await toxicology results, which are due back in two to three weeks, the Los Angeles County coroner said Thursday.

CNN: Jackson memorial ticket Web site flooded with hits