专业四级考试词汇语法详细解答40套三十一
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(单词翻译:双击或拖选)

Test Thirty?One???

近义词辨析?

embarrass, puzzle, perplex, confuse, bewilder?

这组词皆有“使…困惑”的意思,都可作及物动词,常以无生命的词作主语;以有生命的词作主语时,常用被动语态。?

embarrass

指“使…困惑,使…窘迫,使…为难”,含有令人不快、为难和内心混乱的意味。?

puzzle

意为“使…迷惑”,指某一复杂的事件或困难难于被理解。?

perplex

指“使…疑惑”,和puzzle同义,但比puzzle更为庄重,还含有“使…杂乱,使…疑虑,使…不安,使…不知如何决定”的意思。?

confuse

指“使…混乱,使…糊涂”,强调使人因混淆而不知所措。?

bewilder

“使…混乱,使…着慌,使…发愣”,语气最重,表示糊涂到无法思考的地步。?

It embarrasses me even to think about my foolish behavior.哪怕是想一想我愚蠢的行为,我都感到困窘不安。?

Her illness has puzzled all the doctors.她的病把所有的医生都难住了。?

I have been puzzling my brains about this question for weeks now.对这个问题我已经苦苦思索了几个星期了。?

His strange behavior had greatly perplexed1 her.他奇怪的行为使她大为困惑。?

We were perplexed to learn of your decision.我们听说了你们的决定,感到困惑不解。

They asked so many questions that they confused me (that I got confused).他们问了我很多问题,把我都给弄糊涂了。?

Don’t confuse Austria with (and) Australia.不要把奥地利与澳大利亚弄混了。?

She was bewildered to find them gone.发现他们已经离去,她愣住了。

全真模拟试题?

1. You ?____? where you leave your things.?

A. always forgetsB. are always forgetting ?

C. have always forgottenD. will always forget?

2. He is ?____? boy to do such a thing.?

A. such an honest B. too honest ?

C. too honest aD. so honest a?

3. There are several pretty girls standing2 under the tree, but ?____? are known to me.?

A. neitherB. noneC. no oneD. all?

4. It is because he is not proud of his learning?____? he is respected by his students.?

A. thatB. whichC. whatD. that which?

5. “I hope the children won’t go near the water.”“I warned them ?______?.”?

A. notB. not toC. not goD. won’t?

6. When he came back he was not ?____? we had known twenty years before.?

A. JohnB. a JohnC. the JohnD. the Johns?

7. The physician considers going to bed early to be more sensible ?______?.?

A. but staying up lateB. than to stay up late?

C. than staying up latelyD. than staying up late?

8. The two children ?____? towards the sea at about 11 o’clock.?

A. were seen runningB. were seen run?

C. saw runniingD. have been seen running?

9. ?____? is his own decision.?

A. When leavingB. When does he leave?

C. When he leavesD. He leaves?

10. In one year rats eat 40 to 50 times ?____? weight.?

A. itsB. andC. theirD. of?

11. The line of trees shut the house from ?____?.?

A. sightB. viewC. eyesD. scene?

12. Get a shirt one size larger than you usually wear, because this material ?____? when you wash it.?

A. fadesB. recedesC. shrinksD. decreases?

13. Though the long term ?____? cannot be predicted, the project has been approved by the committee.?

A. affectB. effortC. effectD. affliction?

14. Gasoline is processed from ?____? oil.?

A. rawB. crudeC. roughD. tough?

15. If you put too many pears in that paper bag, it will ?____?.?

A. burstB. explodeC. crackD. expand?

16. Having said he would mend the clock, he discovered that he had not brought the right ?____? for the job.?

A. toolsB. instrumentsC. apparatusD. equipment?

17. This dress material will ?____? repeated washings.?

A. wrenchB. violateC. withstandD. endure?

18. Soy protein can serve as a nutritious3 ?____? for meat.?

A. replacementB. supplement ?

C. compoundD. complement4?

19. It would be far better if collectors could be persuaded to spend their time and money in support of?____? archaeological research.?

A. literalB. legitimateC. legislativeD. illicit5?

20. One of the effects of acid rain is that it causes plants to ?____?.?

A. contractB. shrinkC. thriveD. wither6?

21. New products are sometimes given away in small quantities called ?______?.?

A. examplesB. samplesC. patternsD. proofs?

22. They sold their house for only $12,000, so the buyer got a good ?______?.?

A. tradeB. businessC. dealD. bargain?

23. If you want to see the bus schedule, please ?____? at the office.?

A. requireB. inquireC. requestD. acquire?

24. The ship’s captain and members of the ?____? welcomed us on board.?

A. crewB. staffC. teamD. group?

25. When Nancy paid the bill, she was given a ?____? for her money.?

A. ticketB. chequeC. tipD. receipt

试题答案与解析??

1. B)【句意】你总是丢三落四的。?

【难点】“现在进行时+always”这一结构常表示一种抱怨,感情色彩比较浓。?

2. C)【句意】她是一个非常诚实的孩子,不会做这样的事情。?

【难点】“too+形容词+a+名词+to do”是一个经常使用的句型,意为“太…不会…”。实际上,它是“too+形容词+to do”结构的变体。?

3. B)【句意】树下站着几位漂亮姑娘,可我一个也不认识。?

【难点】none在句中是none of them的省略,them指的是前一句中的several pretty girls.?

4. A)【句意】因为他不炫耀学识,学生才喜欢他。?

【难点】It is +名词、代词或从句+that是强调结构。?

5. B)【句意】“我希望孩子们不要靠近水边。”“我已警告他们不要靠近。”?

【难点】not to是承前省略,全句应为“I warned them not to go near the water。”?

6. C)【句意】他回来的时候,已不再是我们二十年前认识的那个约翰了。?

【难点】人名前加定冠词the,表示一个身份地位等变化了的人。?

7. D)【句意】这位内科医生认为早睡比熬夜更明智。?

【难点】stay up late意为“熬夜,开夜车”,其中late不能换成lately(最近);than后接staying up late是和前面going to bed early相呼应,以求语法一致。?

8. A)【句意】有人看见那两个孩子在大约11点的时候向大海跑去。?

【难点】see sb doing变成被动语态后就成为be seen doing。

9. C)【句意】他什么时候走由他自己定。?

【难点】when he leaves是表示时间的名词性从句,作主语。?

10. C)【句意】老鼠在一年以内能吃掉它体重40倍到50倍的东西。?

【难点】times表示倍数,常用在times+one’s+weight(size, height,etc)这一结构中。?

11. B)【句意】这排树挡住了房子。?

【难点】view意为“视线;视野”,shut…from view意为“使…不被看见”。sight意为“视线,眼界”,用于out of/in sight结构中;eye意为“观点,见解”,用复数;scene意为“景象,景色”。sight和view辨析:sight与视力和视觉有关,意指察见和视野;view常指视野,视域景色和眼界。?

12. C)【句意】你得买一件比往常穿的大一号的衬衫,因为这个面料洗过后缩水。?

【难点】shrink意为“收缩,缩水”;fade意为“褪色”;recede意为“后退”;decrease意为“减少,缩小”。?

13. C)【句意】尽管长期效果还不可预测,该工程已被委员会批准。?

【难点】effect意为“效力,作用,影响”,是名词;affect意为“影响”,是动词;effort意为“努力,尽力”;affliction意为“苦恼,苦恼的事”。?

14. B)【句意】汽油是从原油加工而来的。?

【难点】crude意为“天然的,未加工的;未提炼的”;raw意为“生的;原来的”;rough意为“粗糙的”;tough意为“坚韧的”。?

15. C)【句意】如果你把太多的梨放到那个纸袋里,纸袋会破。?

【难点】crack意为“裂开;断裂;破裂”;burst意为“爆炸,胀裂”;explode意为“爆炸;爆破”,指用炸药;expand意为“扩大,扩展;膨胀”。?

16. A)【句意】他刚说完要修钟,就发现带的工具不对。?

【难点】tool指用手操作的工具;instrument意为“器械,器具”,形体稍大;apparatus意为“仪器,设备,装置”;equipment意为“设备,器械”,类似apparatus。另外,instrument指技术性的精密工具或为达到某一目的使用的仪器或手段。?

17. C)【句意】这种裙子面料很耐洗。?

【难点】withstand意为“经受,承受”;wrench意为“猛扭,猛拧”;violate意为“

违反”;endure意为“忍受(痛苦,困难)”。?

18. A)【句意】豆蛋白可当作肉的营养替代品。?

【难点】replacement意为“替代,取代;更换”;supplement意为“补充,补足”;compound意为“复合物,混合物”;complement意为“补足语”。?

19. B)【句意】如果收集者们能被劝说把时间和金钱都花在支持合法的考古事业上,那就太好了。?

【难点】legitimate意为“合法的,法律认可的”;literal意为“依照字面的;逐字的”;legislative意为“立法的,有立法权的”,illicit意为“不法的,非法的”。?

20. D)【句意】酸雨的影响之一就是导致植物枯萎。?

【难点】wither意为“枯萎;凋谢”;contract意为“(金属,肌肉等)收缩,缩小”;shrink意为“(布料)缩水”;thrive意为“兴旺,成长”。?

21. B)【句意】新产品有时被少量赠送他人,称之为样品。?

【难点】sample意为“样品,抽样”;example意为“榜样,例子”;pattern意为“样式,图案”;proof意为“证据”。?

22. D)【句意】他们把房子卖了12?000美元,买主认为买得很便宜。?

【难点】a good bargain意为“便宜物品”;trade意为“贸易,交易”;business意为“生意,职业”;deal意为“交易;协议”。business和trade辨析:business是从事交换,买卖活动的泛称;trade是国与国之间或国内不同商业组织之间进行的商品买卖或交易。

23. B)【句意】如果想看公共汽车时刻表,请到办公室询问。?

【难点】inquire意为“询问,查询”;require和request意为“要求,请求”;acquire意为“学得(知识等)”。?

24. A)【句意】船长和全体工作人员在甲板上欢迎我们。?

【难点】crew意为“(船、飞机、火车上的)全体工作人员”;staff意为“职员,工作人员”;team意为“队,组”;group意为“集团,团体”。?

25. D)【句意】南希付账时,拿到了款额的收据。?

【难点】receipt意为“收据,收条”;ticket意为“票,入场券”;check意为“支票”;tip意为“小费”。



点击收听单词发音收听单词发音  

1 perplexed A3Rz0     
adj.不知所措的
参考例句:
  • The farmer felt the cow,went away,returned,sorely perplexed,always afraid of being cheated.那农民摸摸那头牛,走了又回来,犹豫不决,总怕上当受骗。
  • The child was perplexed by the intricate plot of the story.这孩子被那头绪纷繁的故事弄得迷惑不解。
2 standing 2hCzgo     
n.持续,地位;adj.永久的,不动的,直立的,不流动的
参考例句:
  • After the earthquake only a few houses were left standing.地震过后只有几幢房屋还立着。
  • They're standing out against any change in the law.他们坚决反对对法律做任何修改。
3 nutritious xHzxO     
adj.有营养的,营养价值高的
参考例句:
  • Fresh vegetables are very nutritious.新鲜蔬菜富于营养。
  • Hummingbirds have discovered that nectar and pollen are very nutritious.蜂鸟发现花蜜和花粉是很有营养的。
4 complement ZbTyZ     
n.补足物,船上的定员;补语;vt.补充,补足
参考例句:
  • The two suggestions complement each other.这两条建议相互补充。
  • They oppose each other also complement each other.它们相辅相成。
5 illicit By8yN     
adj.非法的,禁止的,不正当的
参考例句:
  • He had an illicit association with Jane.他和简曾有过不正当关系。
  • Seizures of illicit drugs have increased by 30% this year.今年违禁药品的扣押增长了30%。
6 wither dMVz1     
vt.使凋谢,使衰退,(用眼神气势等)使畏缩;vi.枯萎,衰退,消亡
参考例句:
  • She grows as a flower does-she will wither without sun.她象鲜花一样成长--没有太阳就会凋谢。
  • In autumn the leaves wither and fall off the trees.秋天,树叶枯萎并从树上落下来。
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