英文双重介词.doc

双重介词双重介词就是指两个介词连着使用，表示一个更加复杂的意思。常用的有：from among从当中，from behind从后面，until after直至之后，at about在大约左右。after about在大约之后， from under从的底下等。1 . from + 介词短语。 “from + 介词短语是“介词 + 介词短语构造中最常见的一个，其后可接的另一个介词短语至少有十个以上。 The old man looked at me from above his glasses . He said hello to me from across the room . The little boy came out from behind the door . They came from beyond the sea . He heard the shouting from somewhere down the corridor . Take the kettle from off the stove . We heard voices from over the fence . The snake crawled out from under the table .2 . except + 介词短语。 except 后常接介词 at , by , from , in , on , to 等引导的短语。 I never saw Mr White except at parties . You could never have lost your way , except by your own carelessness . I take no orders , except from the king . I can take my holidays at any time , except in August . No admittance , except on business . We went nowhere , except to school .3 . till / until + 介词短语。 till / until 后总是接介词 after 引导的短语。 I stayed till after ten o'clock .It was not till after midnight that my visit came to an end .特例分析：from across; across from(1) from across是双重介词,意为"从那边"。如:He came from across the street.他从街道那边走来。Can you swim from across the English Channel你能从英吉利海峡游过来吗(2) across from亦为双重介词,意为"在的对面;在对侧"。如:The Agriculture Bank of China is just across from our school.中国农业银行就在我们学校对面。-Is the No. 1 Middle School far away from here一中离这里远吗-No, it is just across from the post office.不远,就在邮局对过。十二、双重介词双重介词是两个介词的重叠使用，表达两个介词共有的更准确更明了的含义，从表达意义的角度分析，双重介词用在一个介词难以全面表达含义的场合，或者是需要从两个角度来描述其具体意义的场合，一般地，前一个介词意义模糊，后一个介词比拟具体或从另一个角度对前者进展补充完善。e.g. New shoots will come up from round roots.新芽从旧根周围长出。from与round同属地点位置范畴，但一个介词均缺乏以全面表意。He wont come back until after sunset.到太阳落山之后他才回来。until与after同属时间范畴。He has traveled everywhere except in Japan.Water began to flow out instead of into the bottle.第 3 页