2009年大學英語四級考試詞匯活記活用(26)

　　A language is a signaling system which operates with symbolic vocal sounds (語聲), and which is used by a group of people for the purpose of communication.

　　Let’s look at this __1__ in more detail because it is language, more than anything else, __2__ distinguishes man from the rest of the __3__ world.

　　Other animals, it is true, communicate with one another by __4__ of cries: for example, many birds utter __5__ calls at the approach of danger; monkeys utter __6__ cries, such as expressions of anger, fear and pleasure. __7__ these various means of communication differ in important ways __8__ human language. For instance, animals’ cries do not __9__ thoughts and feelings clearly. This means, basically, that they lack structure. They lack the kind of structure that __10__ us to divide a human utterance into __11__.

　　We can change an utterance by __12__ one word in it with __13__: a good illustration of this is a soldier who can say, e.g., “tanks approaching from the north“, __14__ who can change one word and say aircraft approaching from the north” or “tanks approaching from the west”; but a bird has a single alarm cry, __15__ means “danger!”

　　This is why the number of __16__ that an animal can make is very limited: the great tit (山雀) is a case __17__ point; it has about twenty different calls, __18__ in human language the number of possible utterances is __19__. It also explains why animal cries are very __20__ in meaning.

　　1.A) classification B) definition C) function D) perception

　　2.A) that B) it C) as D) what

　　3.A) native B) human C) physical D) animal

　　4.A) ways B) means C) methods D) approaches

　　5.A) mating B) exciting C) warning D) boring

　　6.A) identical B) similar C) different D) unfamiliar

　　7.A) But B) Therefore C) Afterwards D) Furthermore

　　8.A) about B) with C) from D) in

　　9.A) infer B) explain C) interpret D) express

　　10.A) encourages B) enables C) enforces D) ensures

　　11.A) speeches B) sounds C) words D) voices

　　12.A) replacing B) spelling C) pronouncing D) saying

　　13.A) ours B) theirs C) another D) others

　　14.A) so B) and C) but D) or

　　15.A) this B) that C) which D) it

　　16.A) signs B) gestures C) signals D) marks

　　17.A) in B) at C) of D) for

　　18.A) whereas B) since C) anyhow D) somehow

　　19.A) boundless B) changeable C) limitless D) ceaseless

　　20.A) ordinary B) alike C) common D) general

　　這期繼續(xù)留作業(yè).完型填空也出了不少了,要講的方法講得也差不多了,繼續(xù)再發(fā)完型個人認為意義不是太大.我在考慮是不是再出一點別的題型.大家有什么想法請跟貼。

　　另外,考慮到臨近考試了,如果大家寫完作文沒人批改,可以發(fā)給我,我可以幫大家修改.但本人水平有限,只能幫大家修改語法錯誤,并不能幫大家修改出所謂的滿分作文。

　　1.When I was very young, I was terribly frightened of school, but I soon______________(克服了這種心理).

　　2.Please don’t stand in the kitchen, you’re________________(擋路了).

　　3.How close parents are to their children_________________ __(有很強的影響) the character of the children.

　　4.Mark often____________________________(試圖逃脫罰款) whenever he breaks traffic regulations.

　　5.In the Chinese household, grandparents and other relatives_____________(起著不可缺少的作用) in raising children.

　　1. C 2. A 3. D 4. B 5. C

　　6. C 7. A 8. C 9. D 10. B

　　11. C 12. A 13. C 14. B 15. C

　　16. C 17. A 18. A 19. C 20. D