The open day mentor开放日的导师

You are interested in the chemistry course?

你对化学课程感兴趣？

Good. The people without questions are the ones who leave.

很好。没有问题的人才会离开。

In the first year, about one in five.

第一年大约五分之一。

It is. The first term is hard on purpose.

是不少。第一学期是故意设得难。

Because the second year is harder, and we would rather you find out now.

因为第二年更难，我们宁愿你现在就发现。

It saves everyone time.

这能省大家的时间。

The maths. Always the maths.

数学。总是数学。

Everyone says that in October.

十月份大家都这么说。

In December they come to my office.

十二月他们就来我办公室了。

Physical chemistry. And I run the lab.

物理化学。我还管实验室。

On Thursdays. Supervised.

周四。有人监管。

It is locked. I lost the key on Friday.

锁着。我周五把钥匙丢了。

I put it somewhere safe. That is the problem with safe places.

我把它放在一个安全的地方。安全的地方就有这个问题。

The technician. She is at lunch.

技术员。她在吃午饭。

Do. And bring a question about the maths.

来吧。带一个关于数学的问题来。

Bring one. The best one.

带一个来。最好的那个。

You will know by Thursday.

到周四你就知道了。