【正文】 elastic word? [A] Different families have different ways of life. [B] Different definitions could be given to the word. [C] Different nations have different families. [D] Different times produce different families.63. For an English family, the husband39。s duty is ______ . [A] supporting the family while the wife is financial [B] defending the family while the wife is running the home [C] financial while the wife is running the home [D] independent while the wife is dependent64. Everything is decided in a family ______ . [A] by the couple [B] with the help of their parents [C] by brothers and sisters [D] with the help of aunts and uncles65. What is TRUE concerning the book Pride and Prejudice? [A] It is the best book on marriage. [B] It is a handbook of marriage. [C] It gives quite some ideas of English social life in the past. [D] It provides a lot of information of former time wealthy families.66. With regard to marriage in Britain, present day girls differ from former time girls in ______ . [A] the right to marry [B] more parental support [C] choosing husbands [D] social positionPart Ⅴ ClozeDirections: There are 20 blanks in the following passage. For each blank there are four choices marked [A], [B], [C] and [D] on the right side of the paper. You should choose the ONE that best fits into the passage. Then mark the corresponding letter on Answer Sheet 2 with a single line through the center. An adult giraffe39。s head is about six feet above its heart. This means that to (67) enough blood up to the brain the circulatory (68) must be strong enough to keep the blood at very high pressure. Biologists have known for some time that giraffes solve this problem by having (69) high blood pressure, about (70) that of human beings. But an international team of biologists began to (71) about this. If giraffes have such high blood pressure, they should have a (72) problem with swelling in their legs and feet. Why don39。t giraffes have swollen feet? Giraffes should have (73) problem, too. Every time they bend heads (74) to drink, the blood should (75) to their heads and have a hard time (76) back up (when the head is down) to the heart. How e giraffes don39。t black out when they drink? The answer to the (77) feet problem, the researchers found, is that giraffes have (78) the researchers call a natural antigravity suit. It (79) out that the skin and other (80) in their legs and feet are (81) stiffer and tougher than those of other (82) . As a result, the blood vessels in the leg cannot swell. Therefore, the blood has nowhere to go but back to the heart. What about blood rushing to the head (83) the giraffe bends down to drink? The researchers found that the giraffe39。s jugular vein, which (84) blood from the head back to the heart, has lots of oneway valves in it. In the giraffe39。s neck, there are lots of muscles that flex and relax repeatedly as the animal moves its head and sucks (85) drinking water. By squeezing the valved jugular vein, they (86) blood moving back to the heart even while the animal is drinking.67. [A] bring [B] produce [C]transfer [D] pump68. [A] structure [B] system [C] function [D] organism69. [A] unusually [B] generally [C] unfortably [D] monly70. [A] half [B] multiple [C] double [D] pair71. [A] investigate [B] wonder [C] undertake [D] learn72. [A] terrible [B] unreliable [C] unsolvable [D] advisable73. [A] other [B] some [C] others [D] another74. [A] up [B] down [C] toward [D] aside75. [A] crush [B] brush [C] push [D] rush76. [A] following [B] returning [C] flowing [D] pouring77. [A] healthy [B] swollen [C] dreary [D] radical78. [A] what [B] where [C] that [D] those79. [A] reveals [B] indicates [C] figures [D] turns80. [A] tissues [B] vessels [C] pores [D] organs81. [A] many [B] very [C] much [D] less82. [A] giraffes [B] animals [C] people [D] creatures83. [A] whenever [B] whatever [C] however [D] wherever84. [A] reflects [B] releases [C] receives [D] carries85. [A] in [B] up [C] to [D] from86. [A] permit [B] retain [C] prevent [D] keepPart Ⅵ TranslationDirections: Complete the sentences on Answer Sheet 2 by translating into English the Chinese given in brackets.87. Living in the desert has many problems, __________ (缺水并不是惟一的問題).88. The production __________ (增加到每月500噸) by the end of this month.89. Some children put much emphasis __________ (有足夠的錢以便到外面去痛快享受).90. Please __________ (不要忘記讓你姐姐到超市買一些牛排).91. The students now __________ (寧愿上網(wǎng)，也不愿意到圖書館去看書).大學(xué)英語四級考試全真預(yù)測試卷三答案詳解Part Ⅰ WritingDear Mark, You will never guess what I am going to tell you in this letter. I have received the letter of admission from Harvard University. This means I am going to do my doctor degree program this fall in America. After years of hard work, I now have finally realized my dream of being able to work in the most advanced laboratory in the world with the most outstanding top scientists in the field of genetic engineering. I am now very busy preparing for this trip of utmost importance in my life. I spend most of my time improving my oral and aural English. You know I have a good mand of written English. In fact, I have written my papers in English, some of which have been published abroad already. But my listening and speaking ability of English is far behind. I am afraid that this poor mand of listening and speaking will hinder the effective munication once I am abroad. Can you just suggest any good way of improving my oral English skills quickly? I am a bit anxious recently.