be angry at
对……生气
I was rather angry at what he said.
我对他说的话相当生气。
She was angry at finding that nothing had been done.
发现什么也没办成她很生气。
be bad at
不擅长，对……很差
I’m bad at maths.
我数学学得很差。
He is bad at playing tennis.
他网球打得不好。
be clever at
善于，对……擅长
He’s clever at English.
他擅长英语。
She is clever at making excuses.
她善于找借口。
be delighted at
对……感到高兴（满意）
I am delighted at the result.
我对这结果感到满意。
I’m delighted at your success.
我对你的成功感到很高兴。
be disappointed at
对……感到失望
He was disappointed at the result.
他对这样的结果感到失望。
She was very disappointed at losing the race.
比赛输了，她很沮丧。
He was disappointed at not getting the job, but he’ll get over it.
他因没有得到那份工作而大失所望，不过他能想得开。
【注】disappointed后可接多个介词，
其区别大致为：
表示对某人感到失望，一般用介词 with 或 in；
表示对某一行为感到失望，一般用介词 at 或about；
表示对某一事实或情况感到失望，一般用介词 with, at或in。
be good at 对……擅长
This cat is good at catching rats.
这只猫很会捉老鼠。
He’s not very good at getting his ideas across.
他不善于表达思想。
be mad at 对……生气（恼火）
He is mad at losing all his money.
他因丢失了所有的钱而气得要命。
She was mad at his insincere smile.
她对他的虚假微笑很生气。
be quick at
在……方面快，很容易
He is quick at taking offense.
他容易生气。
She is quicker at figures than I.
她在计数方面比我要快。
be skil(l)ful at
善于；擅长
She is skillful at dancing.
她善于跳舞。
The people of this country are very skillful at making carpets.
这个国家的人民极擅长制作地毯。
be slow at
对……理解慢（反应迟钝）
He is slow at arithmetic.
他计算不灵敏。
He is very slow at his work.
他干活很慢。
联系客服
