in control of

A teacher must be in control of his class.  教师必须负责管好他的班。

run out of 

The plane will run out of fuel in another hour.  飞机再过一小时燃料就将用完。

so...that...

He was so angry that he shouted loudly. 他如此生气，以至于大声叫喊。

so that

You must work hard so that you can pass the exam. 你必须努力学习以便于能够通过考试。

when（定语从句）

I‘ll never forget the time when I worked with you. 我永远不会忘记和你共事的日子。

when（时间状语）

I fell asleep when I was reading the book. 当我看书时，我睡着了。

get out of

Don't get out of the classroom so early. 不要这么早离开教室。

be used to doing sth

I'm used to getting up early in the morning. 我习惯于早上早起。

by oneself

He learned English by himself. 他自学英语。

keep on doing 

The baby kept on crying without seeing his mother. 没有看见妈妈，这个婴儿不断地哭。

take risks doing

You shouldn't take risks saving the boy in the river. 你不应冒险去救河里的那个男孩。

make decisions

We've made decisions to solve this problem. 我们已经下定决心要解决这个问题。

the same...as...

I'd like to buy the same car as yours. 我想要买俩和你的一样的车子。

be ready to do

He is ready to hold a birthday party. 他准备举行一个生日派对。