張傳東：著名英語四級輔導名師，近年來不斷開創(chuàng)新的授課模式，其課堂表現(xiàn)出色，擅長歸納總結(jié)各種應(yīng)試題型和學習技巧。


四級高頻詞匯摘錄（2）


頻率出現(xiàn)五次的詞匯
available
意 義 a.現(xiàn)成可使用的，在手邊的，可利用的；可取得聯(lián)系的，可得到的
構(gòu) 詞 a(to)+vail(value,價值)+able(后綴)----有利用價值的-----可利用的
搭 配 make sth. available to/for 使…可以享受某物；使….買得起某物
the only available room 唯一可用的房子；
辨 析 available a. 現(xiàn)成可使用的，在手邊的，可利用的
handy a. 手邊的，就近的，便利的，敏捷的
at hand 在手邊，在附近，即將到來
真 題 Convenience foods which are already prepared for cooking are______in grocery stores. 答案
A)ready B)approachable C)probable D) available D
In general,the amount that a student spends for housing should be held to one-fifth of the total ____for living expense. 答案
A)acceptable B)available C)advisable D)applicable B

charge
意 義 n.控告，指控;主管，看管;費用，價錢;負荷,電荷,充電
vt.索價，要......支付;控告，指控;使承擔（任務(wù)、責任等）;使負荷,使充電
搭 配 in charge of 主管,看管
in(under)the charge of 在……的掌管下
charge 指控某人………
charge(sb.)…(money)for sth. 要價,要(某人)付….(錢)買某物
take charge 開始管理,接管
a positive/negative charge 正/負電荷
be on charge 正充電
at modest charges 以公道的價格
charge for trouble 手續(xù)費
charge a battery 給電池充電
辨 析

accuse accuse 指的是嚴重程度不等的犯罪或冒犯行為,accuse與介詞of連用,
charge charge所指的是正式控告或指責具有違法性質(zhì)的行為,charge與介詞with搭配.
真 題 She was complaining that the doctor was ________too much for the treatment he was giving her. 答案
A)expending B)offering C)costing D)charging D
This hotel ____$60 for a single room with bath. 答案
A)charges B)demands C)prices D)claims A


case
意 義 n.事例,實例,事實,情況;病例;案件;箱,盒,套;手提箱
搭 配 a case in point 有關(guān)的事例,例證
a case in point 恰當?shù)睦?br>in any case 無論如何,不管怎樣
in case 假使,以防(引導虛擬語氣)
sum up the case 概括事實
in case of 假如,如果發(fā)生;防備
in no case 無論如何不,決不
in this/that case 如果這樣.那樣的話
a case of measles 麻疹病例
appeal a case 申述
pack a case 裝箱
in the case of 就…..來說,至于
as the case may be 看情況，根據(jù)具體情況
辨 析
case 事實,事例,情況,其可籠統(tǒng)地指一個完整的論題,也可表典型的事例,也可用于表醫(yī)學上的病例或法律上的案例.
instance 為正式用詞,指從事實中援引單獨事例,隱含其典型性
重難點 語法規(guī)則：in case意為“假使；免得，以防（萬一）”。In case引導的從句可以用陳述語氣，也可用虛擬語氣，虛擬形式為should+動詞原形
真 題 I was advised to arrange for insurance _____I needed medical treatment. 答案
A)nevertheless B) although C)in case D)so that C
I left for the office earlier than usual this morning _________traffic jam. 答案
A)in line with B)for the sake of C)in case of D)at the risk of C
We left the manager a note________ he wanted to know where we were. 答案
A)if B)in case C)so that D)unless B
The lawyer advised him to drop _________,since he stands little chance to win. 答案
A)event B)incident C)case D)affair C


effect
意 義 n.結(jié)果、效果; v.實現(xiàn)、使生效
變 形 effective
有效的，生效的，起作用的；給人印象深刻的；實際的，事實上的
effectively 有效地、起作用地
搭 配 bring/carry/put into effect 實行、實現(xiàn)
take effective measures 采取有效措施
effective range 有效射程；
effective ways of reducing pollution 降低污染的有效方法；
take effect 生效、起作用
to the effect that 大意是
effective 有效的、起作用的
in effect 實際上、實質(zhì)上
come/go into effect 生效
to no effect 無效；毫無結(jié)果

辨析 effect
consequence effect 指明顯的原因所產(chǎn)生的后果。
consequence 可指沒有明確原因的后果或效果。
effective valid
effective 表示能產(chǎn)生實際的效果。
valid 指仍為權(quán)威部門認可，可以繼續(xù)使用，是法律用語。
真 題 They took _______ measures to prevent poisonous gases from escaping. 答案
A) fruitful B) beneficial C) valid D) effective D
Though the long-term___ can not be predicted, the project has been approved by the committee. 答案
A)affect B)effect C)result D)consequence B
The new appointment of our president ______from the very beginning of next semester. 答案
A)takes effect B)takes part C)takes place D)takes turn A

transmit
意 義 vt.播送、發(fā)射；傳送、傳染
構(gòu) 詞 trans(從…到….)+mit(發(fā)送)
變 形 transmission 播送、發(fā)射 ;傳送、傳染
搭 配 transmit knowledge from one generation to another 把知識由一代傳給另一代
transmission of news 消息的傳播；
transmit news by radio 由無線電發(fā)送消息
真 題 American football and baseball are becoming known to the British public through televised _________ from the United States. 答案
A)transfer B) deliveries C) transportation D) transmissions D
Some diseases are ___ by certain water animals. 答案
A) transplanted B) transformed C) transported D)transmitted D
Communication is the process of_______a message from a source to an audience via a channel. 答案
A)transmitting B)submitting C)transforming D)switching A
Cultural________indicates that human beings hand theirs languages down from one generation to another. 答案
A)translation B )transition C)transmission D)transaction C

relate
意 義 vi.有關(guān)聯(lián)；適應(yīng)，和睦相處；vt.使互相關(guān)聯(lián)；講述，敘述
變 形 relative 相關(guān)的，有關(guān)的；相對的，比較的；親屬
all human values are relative,so beauty is relative to the beholder's eyes.
relatively 相關(guān)地，有關(guān)地；相對地，比較地
relation 親屬
搭 配 relate to/with 有關(guān)聯(lián)
relative to 有關(guān)，涉及
in/with relation to 有關(guān)，涉及
close/near relation 近親
distant relation 遠親
真 題 It is difficult to______cause and effect in this case. 答案
A)unite B)think C)relate D)describe C

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