1.expect to 期望;预期
You cannot expect to like all the people you will work with.
不要指望你会喜欢所有和你共事的人
2.promise to 许诺做;承诺
We can't promise to publish a reply as space is limited.
由于版面有限,我们不能保证把回复登载出来
3.once again 照顾;关心
Can I come back to the question of policing once again?
我能再回到维护治安的问题上来吗?
4.pay for 付钱;支付
I broke the glass, so I'll pay for it.
玻璃是我打碎的,由我来赔
。