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As的用法有哪些

as的九大用法: 一)as作副词,表示程度,意为“同样地”。在“as...as...”,“not as...as...”结构中的第一个as是副词,作“和/与...(不)一样”解。eg: Jack is as tall as his father.杰克和他的父亲一样高。 He doesn't speak En...

as的用法: As prep.1.\x05像;如同They were all dressed as clown.他们都打扮成小丑.2.\x05作为;当作Treat me as a friend.要把我当作朋友.The news came as a shock.消息传来,令人震惊.She had been there often as a child(=when she was a...

as有三种记性: 连词conj. 因为;随着;虽然;依照;当…时,如: As Napoleon once said, attack is the best method of defence. 拿破仑曾经说过,进攻是最好的防御。 介词prep. 如同;当作;以…的身份,如: As a young man, Eliot had studie...

as可用作连词,引导比较、时间、原因及方式等四种状语从句,应注意的是,引导的比较状语从句往往有省略;引导的时间状语从句一般用一般现在时而不用一般将来时;引导原因状语从句时与“Because”和“since”引导的从句比较起起来语气最弱。 as作介词,...

①adv.同样,一样 Tom runs fast,but I run just as fast. ②pron a.像…样的人或物 the same as b.这一点 as follows ③prep 作为 as a teacher ④conj a.比较 as white as snow b.如同 Do it as I do. c.当· · · 时候 I need the letteras I walke...

1、存储过程中: create or replace procedure p_test as --这里的as表示存储过程中与变量名字的承接v_begintimevarchar2(20);v_endtimevarchar2(20);v_strvarchar2(10);beginv_begintime:=to_char(sysdate,'yyyy-mm-dd hh24:mi:ss');select 'ba...

as可用作连词,引导比较、时间、原因及方式等四种状语从句,应注意的是,引导的比较状语从句往往有省略;引导的时间状语从句一般用一般现在时而不用一般将来时;引导原因状语从句时与“Because”和“since”引导的从句比较起起来语气最弱。 as作介词...

透析which与as在定语从句中的运用2007-11-01 22:47定语从句是高中英语的主要语法项目之一,也是高考英语的常考知识点,尤其是as和which引导的定语从句,更是历年高考试题中的重点和热点。as和which在引导定语从句时既有相同点又存在着很大的区别...

adj+as+主+系动词,主句 例:Young as he is, he knows a lot. n(无限定词)+as+主+系动词,主句 例:Child as he is, he knows a lot. adv+主+动词,主句 例:Fast as he runs, he can't catch me. 个人认为,这个让步状语从句不是倒装,而是...

as for (至于,就……方面说)和 as to (至于;关于)这两个复合介词在含义上相当接近,但在用法上差别很多。下面谈它们的这些差别。 1.as for 1)用以转换话题:在有前文的情况下as for总是出现在下文的句首,用来引出另外一方或者新的谈话内容,但...

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