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2020年普通专升本考试:英语知识点之介词的用法!

2020-12-05

(一)、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 arrow at the target”. 我们必须有的放矢。

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 angry 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 thecolonies.

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:

workhard at 勤奋工作,drop in at 顺路拜访

(二)、FOR

1. 动词+for

a) 动词+for。for表原因、目的:

account for 解释;说明, answer for 对…负责, apply for 申请;请求, apologize for 为…而道歉

beg for 请求, call for 要求, care for 在意, enter for 报名参加, fight for 为…而战, hope for 希望inquire for 查询;求见, leave for 离开某地到另一地, look for 寻找, long for 盼望, mistake for 误认为

plan for 计划做某事, prepare for 为…做准备, provide for 为…提供, reach for 伸手去拿, run for 竞选

stand for 象征, search for 搜寻, send for 派人去请, speak for 陈述意见、 愿望, take for 当作

wish for 希望, wait for 等待。

例如:

His illness accounts for his absence. 他因病缺席。

The baby reached for the apple but couldn’t reach it.

那婴儿伸手去苹果,但够不着。

He who would search for pearls must pe below.

要想找到珍珠,必须潜到海底。

b) 动词+sb.+ for +sth.。for表示原因或目的:

ask for 要求得到, blame for 因…责备, excuse for 宽恕, forgive for 谅解, pardon for 原谅

pay for 花钱买, praise for 称赞, punish for 对…进行惩罚, push for 催促,reward for 酬谢, thank for 对…表示谢意

例如:

Please excuse me for my being late. 请原谅我的迟到。

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