春雨蒙蒙a2015
about在此表示“论及谈起涉及着手”等意思安排argue about辩论,ask about询问bring about带来闲聊care about在意complain about报怨go about着手hear about听说,inquire about打听,know about了解quarrel about争论read about读到,see about负责处理set about开始,speak about谈起,talk about谈论,think about考虑,trouble about担心tell about讲述worry about着急。现举例说明其中一些短语的用法She inquired about my brother.她向我打听有关我兄弟的情况。I must set about my packing.我必须开始收拾行装。What are you chatt ing about?你们在聊什么呢1/9页2.be+形容词+about+sth.。about在此意思是“为„对„”接表原因的词be anxious about为„着急,be bad about对„感到不舒服be busy about忙于„,be careful about小心„,be certain about对„有把握,be concerned about关心„,be crazy about为„发狂be excited about为„感到激动,be happy about为„而高兴,be mad about为„发疯be nervous about对„感到紧张,be particular about挑剔„,be pleased about为„兴奋be strict about对„严格be thoughtful about对„考虑周到的be uneasy about为„感受到不安。请看例句What have you been busy about today?今天在忙些什么2/9页You are certainly very thoughtful about others.你为别人想得太周到了。I’m strict about such things.对这些事我是很严格的。注come about发生get about疾病、谣言流行turn about转身leave about到处乱放lie about随便堆放put about打扰;传播put oneself about使„发愁。这些词组中about作副词此时about不能接宾语。二、AFTER1.动词+after。介词after有“追赶问候效仿”之意ask after问候,be after寻求,3/9页do(sth.)after学着做go after设法得到,inquire after问候,look after寻找,run after追求,seek after追逐,take after长得像。例如Every afternoon he called to ask after hi s girl friend.他每天下午都打电话问候他的女朋友。The boy takes after his father.这男孩长得像他父亲。
小嘉菜菜子
简单介词简单的介词包括:in,on,with,by,for,at,about,under,of 等。合成介词包括into,within,throughout,inside,outside,without等重叠介词from among 从...当中from behind 从...后面,until after 直至...之后,at about 在大约...,after about 在大约...之后 等短语介词一个或两个简单介词和一个或几个其他词类构成一个短语,作用相当于一个介词,这就叫做短语介词。这类介词的末尾总是一个简单介词如 according to,because of,by means of,in addition to,in front of, in spite of,into等。分词介词有极少数介词的词尾是“-ing”,形似现在分词(其中也有些可做分词)。常用的有:considering,regarding,respecting,including。按词义分表示“地点(包括动向)”的有:about around(在...附近、周围),above(高于、在...斜上方),across(在...对面、横过)......
生鱼旺旺
1,表时间的介词:at,before,after,since,still,until,upon,on,from,between,by,in,during,for,through,within,over2,表地点的:at,form,between,near,besid,by,close to,next to,behind,in front of,ahead of,before,arong,beyond,past3,表工具或媒介:by the means of,with,through4,表内容:over,of,as for,with ,due to6,表原因:for,because of,as a result of,owing to,on acconut of,due to
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