英语最常用介词用法素材 9三、at 1. 动词+ at。at 表示“指向某一目标,到达某地”:arrive at 抵达,call at 访问某地, catch at(it)当场抓住, come at 攻击, fire at 向…开火,glance at 瞟一眼, glare at怒目而视, grieve at 忧伤,knock at 敲,laugh at 嘲 笑, look at 看一眼, pull at 拉扯, rejoice at 对…高兴,smile at 向某人微笑, shoot at 朝…射击, stare at 怒目而视,thrust at 刺向, tear at 撕, tremble at 颤抖,wonder at 吃 惊,work at 工作。例如: Don’t let me catch you again at it. 不要再让我当场逮住你。 We must “shoot the a rrow at the target”. 我们必须有的放矢。 They trembled at the sight of the peasant’s spears. 看到农民的梭标,他们阵阵发抖。2. be +形容词/过去分词+ at。其中 at 表示“情绪、情感的原因,或对某物具有某种感情”:be angr y at 恼怒于, be alarmed at 对…保持警觉,be astonished at 对…吃惊, be bad at 不擅长, be clever at 对某事很灵巧,be delighted at 高兴,be disgusted at 厌恶, be disappointed at 对…失望,be good at 擅长, be impatient at 对…不够耐心, be mad at 狂热于,be pleased at 对…感到高兴, be present at 出席, be satisfied at 满意,be surprised at 吃惊, be shocked at 对…非常震惊,be terrified at 受到…的恐吓,be quick at 对…很机敏。例如: They were overjoyed at his return to work. 他们对他重返工作感到欣喜。 They are alarmed at the growth of the liberation movement in the colonies. 他们对殖民地日益壮大的解放 运动警觉起来。 3. at+名词构成的词组:at a distance 在一定距离 ,at a loss 不知所措, at a time 一次,at all 一点也不,at any cost 不惜一切代价,at best 最好也只是,at first 起初,at hand 手头,at heart 在内心里, at home 在家;无拘束,at last 最后,at least 至少,at most 最多,at once 马上,at present 目前,at sea 不知所措,at times 有 时,at will 任意地,at work 起作用,at worst 最坏。 4. 其它含有 at 的短语:work hard at 勤奋工作,drop in at 顺路拜访。