英语高频短语辨析

I.从词类的角度来看，4级主要考动词、名词、形容词三大实词，其中又以动词为多，约占40%。除此以外短语、副词及有语义理解要求的介词和连词也是考查的对象. II. 命题规律：五种常考题型1. 近形异义词题：考查词形相近，词义完全不同或部分相近的词的辨析.如：rise/ arise/ raise; attribute/contribute; confirm/ conform/confine/confront; insure/ensure/assure; expand/expend; sensible/sensitive; 2. 近义词辨析题：词义相近或相反的词的辨析；(of)/ charge (with); bare/ blank/ hollow/ vacant/ empty; case/ affair, event/ incident; continual/continuous; enormous/ numerous; range/extent; involve/contain/include; pay/fund/fare/deposit; audience/viewer/witness; innocent/guilty; result in/result from; alter/differ/vary; view/look/sight等 如：error/mistake/fault(find fault with)/flaw; step/pace (keep pace with); particular(挑剔的)/specific/special; strike/ rub/ hit; store/ provision, reserve/supply(in short supply); alternative (供替代的选择)/choice/option等表面考辩义，其实考搭配或其他不同含义的词. 3. 短语动词题：同一动词与不同介词或副词组成的短语动词的词义辨析；如：break, come, go, get, run, set, take, work等构成的短语动词4、同根词题：如alive, lively, live, living; dislike, unlike, alike, liking; rise, arise等；5、固定搭配：⑴一些常用的介词搭配，如：at sb’s request; at sb’s disposal; at … interval; have advantage over; be in contact with; be popular with; remind/convince/accuse…of; be critical of; be disappointed with; range from…to…; to a large extent; participate in; take part in; be patient with; on the point of; regard… as; be second to（考过未选）等⑵一些常用词组，如：make sense (of); keep pace with; concentrate/focus on; impose on; lay/put/place emphasis on; be opposed to（考过未选）; be optimistic about; be preferable to; be responsible for（考过未选）; run a risk等.III. 解题技巧：1、解题三步：1）读题干句，了解句子意思，分析句间的内在关系；2）快速浏览四个选项，掌握选项信息；3）分析选项，从逻辑、语法两方面做出正确选择。2、选择的线索1）根据上下文意思的相互补充说明确定正确选项；She is a very _______secretary: she never forgets anything or make a mistakeA anxious B effective C adequate D efficient 2）根据上下文的转折关系确定正确选项；Though he was born and brought up in America, he can speak _______ Chinese. A fluid B smooth C fluent D flowi