詞匯天天練—過(guò)關(guān)練習(xí)題及答案精解(7)

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各位考生,此套詞匯過(guò)關(guān)練習(xí)含蓋了所有MBA必考詞匯,請(qǐng)認(rèn)真做完!
    1. As a defense against air-pollution damage, many plants and animals_________ a substance to absorb harmful chemicals.
    A. relieve
    B. release
    C. dismiss
    D. disclose
    2. As a matter of rule, the scrap value of a vessel can hardly be at ________ with the sound value.
    A. par
    B. bearish
    C. collapse
    D. rally
    3. As a salesman, he works on a (an) ________ basis, taking 10% of everything he sells.
    A. income
    B. commission
    C. salary
    D. pension
    4. As all of us know, color-blind people often find it difficult to ________ between blue and green.
    A. separate
    B. distinguish
    C. compare
    D. contrast
    5. As everyone knows, the exchange ________ fluctuates almost daily.
    A. ration
    B. ratio
    C. rate
    D. interest
    6 As far as the rank of position is concerned, an associate professor is ________to a professor, though they are almost equally knowledgeable.
    A. attached
    B. subsidiary
    C. previous
    D. inferior
    7. As I was just getting familiar with this job, 1 had_________ to ask my boss.
    A. many
    B. most
    C. much
    D. more
    8. As is well-known, knowledge is the __________condition for expansion of mind.
    A. indispensable
    B. indefinite
    C. inevitable
    D. impossible
    9. As scheduled, the communications satellite went into _________ round the earth.
    A. circle
    B. orbit
    C. path
    D. course
    10. As soon as it started to rain we turned round and _________ home.
    A. made for
    B. called for
    C. cared for
    D. searched for
    1.答案]B
    [翻譯]作為一種防止受到空氣污染的損害的手段,許多動(dòng)物和植物釋放一種吸收有害化合物的物質(zhì)。
    [分析]release的意思是“釋放,解除”;relieve的意思是“減輕,安慰,解除”;dismiss的意思是“解雇,開(kāi)除”;disclose的意思是“揭發(fā),揭露”。
    2. [答案]A
    [翻譯]按照常規(guī),報(bào)廢船只的價(jià)值是比不上好船的價(jià)值的。
    [分析] par 的意思是“等價(jià)”;bearish的意思是“看跌的”;collapse的意思是“暴跌”;rally的意思是“回升”。
    3. [答案]B
    [翻譯]作為一個(gè)銷售員,他按照銷售量的10%提取傭金。
    [分析] commission的意思是“傭金,回扣”它是一個(gè)經(jīng)濟(jì)詞語(yǔ);income 的意思是“收入,所得”;salary“(按月領(lǐng)取的)薪水”; pension的意思是“養(yǎng)老金,退休金”。
    4. [答案]B
    [翻譯]眾所周知,患有色盲癥的人很難區(qū)別藍(lán)色和綠色。
    [分析] distinguish的意思是“別,區(qū)別”,經(jīng)常用于distinguish one thing from the other 和distinguish between A and B結(jié)構(gòu)中;separate的意思是“分離,分開(kāi),隔離”,常和from連用;compare的意思是“比較,比喻”,可用于compare…with…結(jié)構(gòu)中,意思是“與……相比”;contrast 的意思是“(使)對(duì)比,(使)對(duì)照”,常用在“in contrast to”的結(jié)構(gòu)中,意為“與……相對(duì)照”
    5. [答案]C
    [翻譯]正如人們所知,兌換率幾乎每天都波動(dòng)。
    [分析]rate的意思是“比率;速度”;exchange rate是固定的搭配,意思是“兌換率”;ratio的意思是“定量配給”;ratio的意思是“比,比率”,表示兩個(gè)量之間的關(guān)系。例如:Men outnumber women here in the ratio of three to one.此地男子數(shù)量以三比一超過(guò)女子。The ratio of 1 to 5 and 20 to 100 are the same.1與5之比和20與100之比相同。interest的意思是“利息”。
    6. [答案]D
    [翻譯]就職銜來(lái)說(shuō),副教授低于教授,盡管他們?cè)谥R(shí)上是幾乎相等的。
    [分析]inferior的意思是“地位較低的,地位較差的”,這個(gè)詞源于丁文,有比較意義,后跟介詞to引導(dǎo)出比較對(duì)象;attached的意思是“附上……的,連接的”; subsidiary的意思是“輔助的,附屬的;次要的”;previous的意思是“先前的,以前的”;
    7. [答案]C
    [翻譯]我剛剛熟悉這項(xiàng)工作,所以有很多事情要問(wèn)我的老板。
    [分析]have much to do意為“有許多事情要做”;many作名詞時(shí)是“許多個(gè);許多人”;
    most是many/much的級(jí),move是many/much的比較級(jí)。
    8. [答案]A
    [翻譯]眾所周知,知識(shí)是擴(kuò)充人的智力必不可少的條件。
    [分析]indispensable的意思是“不可缺少的,必須的”;indefinite的意思是“不確定的,模糊的,無(wú)限的”;inevitable的意思是“不可避免的”;impossible的意思是“不可能的”;
    9. [答案]B
    [翻譯]這顆通訊衛(wèi)星按照既定計(jì)劃進(jìn)入了軌道,圍繞地球運(yùn)行。
    [分析]orbit的意思是“軌道”;circle的意思是“圓圈”;path的意思是“路線”;course的意思是“道路,路線”。
    10. [答案]A
    [翻譯]天一開(kāi)始下雨,我們就轉(zhuǎn)回來(lái)朝家走去。
    [分析] make for 的意思是“朝……前進(jìn),前往”;call for 的意思是“要求”;care for的意思是“照顧,照料”;searched for 的意思是“尋找,尋求”。