You have to hand in your exercises.

你必须把练习题交上来。

youdao

You have to hand in a report on the feasibility of the project first.

你需要先递交一份工程的可行性报告。

youdao

If you want to apply for a job, you have to hand in the information about yourself.

如果你想申请一份工作，你得先把有关你自己的信息交上来。

youdao

"So if they wanted to have a biopsy done, they had to arrive at the hospital with cash in their hand.

VOA: standard.2010.02.02

So, these things here that you have in your hand, is the results of my spontaneously going to staples before class.

你们手头上东西，都是我们在上课前买到的。

哈佛公开课 - 计算机科学课程节选

So I'm going to read passages, and I hope you'll jump around with me if you have the text in your hand.

拿到文章的同学，尽量和我一起看,以后上课。

耶鲁公开课 - 1945年后的美国小说课程节选

In exchange, they'll have to hand in their guns.

CNN: SHARE THIS

Journalists will have to hand in their mobile phones to Vatican security staff to prevent them tweeting or communicating with the outside world until the morning session has ended and they have briefed the numerous members of the Vatican Press Corps waiting for information at the Press Centre.

BBC: Vatican embarrassment as Pope's butler goes on trial

Business leaders need to understand that if, in the end, it is going to be disclosed that they have erred, it's better to own up as quickly as possible in order to have a hand in making repairs.

CNN: Real leaders don't 'double-down'