有关于介词in和at构成的短语
英语的介词in和at，我们就见得多了，那么大家知道它在英语中的地位吗?接下来，小编给大家准备了有关于介词in和at构成的短语,欢迎大家参考与借鉴。
in a hurry 匆忙
in a loud voice 大声地
in a low voice 低声地
in a minute 一会儿，立刻
in a month 一个月后
in a short while 不久
in English(Russian) 用英(俄)语
in fact 实际上
in far-away villages 在遥远的村庄
in front of 在……前面
in hospital 住院
in life 一生中
in line成一直线
in (great)need of (很)需要
in no time 立刻，很快
in order to 为了
in prison 在监狱中
in public 当众，公开地
in school 在学校
in space 在空间
in surprise 惊奇地
in the day 在白天
in the daytime 在白天，在白昼
in the fields of 在……领域里
in the end 最后，终于
in the face of 在……当中
in the fields 在田地里
in the middle of 在……当中
in the morth (south)在北(南)方
in the past fifty years 在过去的五十年里
in the sky 在天上
in the 17th century 在第十七世纪
in the street 在街上
in the tree 在树上
in time 及时
in town 在镇上
in those days 在那些日子里
in trouble处于困境(苦恼)中
at a street corner 在街道拐角处
at first 起先，开始的时候
at home 在家(里)
at last 最一，终于
at nieght 在夜里
at noon 在中午
at once 马上
at that time 在那时
at the age of 在……岁时
at the cinema 在电影院
at the doctor’s 在医生诊所，在医务室
at the end of 在……的末梢，在……的尽头
at the foot of 在……脚下
at the railway station在火车站
at the university 在大学
at work在工作
扩展：“before”的常见错误用法
错用 "before"常会产生误会。一次某同学在作文中写道：
We had our summer holidays before we had the final examination1.
在我们期终考试前，我们先放了暑假。
上面的句子，从语法角度看，完全正确。但按情理，我们通常是选先考试，后放暑假的。这个同学犯的错误与前面的班长所犯的错误一样。他的原意是："我们放暑假前，期终考试了。"但因受中文句子的结构影响，他把"前"用 "before"代替，代入句子，结果写出不合情的句子。 他的句子应写为：
Before we had our summer holidays, we had the final examination. OR: We had the final examination before we had our summer holidays.
我们放暑假前，期终考试了。
留意 "before" 所引导的从句(Clause)是叙述后发生的事情。 "before"亦可用于句子中间，后面引导的从句(Clause)仍是用叙述后发生的事情。
(1) Before Tom leaves home for school, his mother checks his school bag. = Tom's mother checks his school bag before he leaves home for school.
汤姆离家上学前，他母亲总为他检查书包。
(2) Before I give my answer, I will ask you some questions. = I will ask you some questions before I give my answer.
在我没有作答前，我要先问你几个问题。
short Quiz2:
Rewrite3 the following sentences using before.
1. After I took a hot bath, I went to bed.
2. After she had finished her homework, she went to bed.
3. John's father died. Then Johe was born.
4. He had been very self-confident until he failed in his business.
