2014中考英语常考词考点透彻分析
> 中考英语复习过程中,词汇自然是基础,基础打不好,更不用谈阅读、作文了,现在市面上的词汇书还是词汇课都是仅仅教如何背单词,而不是教如何用单词或者说单词如何考,下面为大家做了一个真正的词汇串讲,给出每个词的用法和考点,以及相关拓展和辨析。
1.a (an)
考点1:不定冠词,表示泛指。Eg:A tiger 就表示一只老虎,是泛指;而the tiger则表示那只老虎,是特指。
考点2:元音前加an,辅音前加a,注意:元音和辅音指的是音标而不是拼写。Eg:hour前需要加an,构成an hour;而useful tool前面加的是a,构成a useful tool。
【相关拓展】
A和One也表示一个,但one更强调是“一”个,而a则没有强调的意味。
2.Ability 名词,可数(复数为abilities)
考点1:have an(the)ability to do sth。切记,不是 of doing
考点2:形容词able,be able to do。可运用于各种时态,Eg:I was able to play the piano when I was young.
【相关拓展】
ability加否定前缀dis,构成名词disability,残疾或残疾人,当做残疾人讲可数,disabilities就相当于the disabled,表示一类人。 形容词disabled,残疾的。
able加否定前缀un,构成unable,不能、不会。Eg:They were unable to explain why.
3.About
考点1:表示大约。Eg:about 5 o’clock.
考点2:同around,在。。。周围。
考点3:关于,对于。Eg:His research is about animals.
考点4:be about to do,正要做某事。
【相关拓展】
表示大约的一类词:nearly, about, around, almost, approximately
4.Above 介词,在…之上;超过,大于。副词,上文的,上述的
考点1:非表面,非垂直向上。Eg:Above the clouds
考点2:数目,价钱,数量等超过。Eg:The temperature has been above the average recently. There's nothing in this shop above/over a dollar
考点3:上文,上述的。Eg:Just as mentioned above…
考点4:above all,最重要的是, 尤其。
【相关拓展】
Above的反义词是below, over的反义词是under.
5.Abroad 副词,在国外,广泛地
考点1:国外,Eg:go abroad for further study
考点2:from abroad从海外,at home and abroad 在国内和国外
考点3:the news spreads aboard 消息广泛传播
6.Accept 动词,接受,认可
考点1:接受,accept a gift,accept the advice,accept the consequence (结果)
考点2:认可,Eg:He is accepted by his classmates. I accept the judge’s decision.
7.Accident 名词,事故,偶然
考点1:事故,a traffic accident
考点2:偶然,by accident,Eg:We met by accident at the airport.
考点3:句型 It is no accident that… 表示:。。。绝非偶然。
【相关拓展】
Accidental 形容词,意外的。 Accidentally 副词,偶然地,意外地。
8.According 副词,相符的,一致的。
考点1:According to… 根据。。。 Eg:You've been in prison six times according to our records.
考点2:副词,Accordingly 相应地 Eg:The cost of materials rose sharply last year. Accordingly, we were forced to increase our prices.
9.Achieve 动词,实现。
考点1:achieve one’ target/goal/purpose
【相关拓展】
表示实现的一类词:achieve, accomplish, reach, realize, fulfill
10.Across 介词、副词, 越过,另一边.
考点1:从一边到另一边,强调横过。Eg:Can you swim across the river?
考点2:在对边(对面),across from Eg: There's a school just across from our house.
【相关拓展】
注意Across强调的是从一边到另一边,是从表面或上方越过或横过,而Through强调的是从内部穿过。
11.Act 名词,行为,表演。 动词,扮演,行动,起作用。
考点1:行为,Eg:an act of kindness
考点2:表演,Eg:a song and dance act
考点3:act as,充任某角色; 担任某工作。Eg:I don'tunderstand their language; you'll have to act as interpreter(翻译).
考点4:act on,对…有影响或起作用。Eg:Alcohol(酒精) acts quickly on the brain.
【相关拓展】
Action,名词,行动,动作。 常用词组take action,谚语Actions speak louder than words,行胜于言。
Active,形容词,积极的,有效的。常用搭配,take an active part in, 积极参加。active resistance,积极的抵抗。Active volcano,活火山。