问题:单选题But for the leadership of the Party,we will not make such great success.A can not have madeB will not makeC could not have madeD would not make
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问题:单选题After the ______ exercises of prayer and song, the speaker of the day gave an address.A prejudicedB previousC prematureD preliminary
问题:单选题The news of their getting married was meant to be a secret, but it ______.A came forwardB came outC came toD came up
问题:单选题According to the passage, social phobia.A cause patients to fear the general publicB lead patients to be afraid of societyC are classified to one of the three broad categoriesD can result in paralyzing effect to patients
问题:单选题Statistics issued in New Jersey suggested that ______.A many drivers were not of legal ageB young drivers were often bad driversC the level of drinking increased in the 1960sD the legal drinking age should be raised
问题:单选题The words “its development” underlined in Paragraph 7 refer to the development of ______.A the American nationB the mail coachC road buildingD the postal service
问题:单选题The old lady has developed a ______ cough which cannot be cured completely in a short time.A perpetualB permanentC chronicD sustained
问题:单选题Play being recognized as an important factor improving mental and physical health andthereby reducing human misery and poverty.A By recognizing play asB Their recognizing play asC Recognition of it beingD Play is recognized as
问题:单选题According to the passage, the sales tax is on all the following EXCEPT.A clothesB desk padsC children shoesD portable computers
问题:问答题Practice 1 在农业科技领域中,中国正逐年缩小与发达国家之间的差距。科技进步对中国农业的贡献比率从1949年的20%增加到42%。农业科技部门在生物科技、高新科技和基础研究、植物细胞与组织培养方面取得了巨大进步,其中花粉培养、单倍体繁殖及其应用研究方面已经达到世界先进水平。双线性杂交水稻、杂交玉米的繁殖和体现集约耕种的多谷物套种技术也达到或者接近世界先进水平。另外,在利用杂交豆类的优点方面,研究也取得了重要突破。自从1949年,中国农业科学家们已培养了40余种农作物,5000种高产、质优、抵抗力强的新品种和新混合作物。主要农作物的品种已历经四到五代新产品了。一般而言,一代新产品将会增产10%——30%。现在,农作物产量从1950年每公顷l.16吨增加到4. 0吨,增产了2.8倍。
问题:单选题From the passage, ______ are most likely to catch colds?A infant boysB young girlsC teenage boysD elderly women
问题:单选题Scarcely twenty miles divide Zanzibar from the African mainland, and on a clear day you can ______ see the island from the coast.A plainlyB obviouslyC evidentlyD apparently
问题:问答题Practice 2美国经济 虽然美国经济在过去几年中已实现了转型,但某些问题自美国建国之初以来一直持续至今,依然悬而未决。其中之一便是围绕着政府在一个基本上属于市场性质的经济中的恰当角色所展开的持久争论。以自由企业为基础的经济体制,其普遍特征便是私有制和个人创新精神,政府介入应相对微弱。然而,人们发现,政府的干预时不时地也是必要的,以确保经济机会人人均等,能为全部民众所获得,并防范肆无忌惮的权力滥用,平抑通货膨胀,刺激经济增长。 自殖民地时期以来,美国政府或多或少地参与到经济决策中来。例如,联邦政府曾在基础设施方面进行过巨额投资,它也提供了私营业主们没有能力或不愿意提供的社会福利项目。在过去数十年中,政府也以无数的方式支持并促进农业发展。
问题:单选题Which of the following statements does NOT refer to smallpox?A Previous projects had failed.B People are no longer vaccinated for it.C The World Health Organization mounted a worldwide campaign to eradicate the disease.D It was a serious threat.
问题:单选题The phrase “out of sight and out of mind” underlined in Paragraph 3 probably means .A being unable to think properly for lack of insightB being totally out of touch with business at homeC missing opportunities for promotion when abroadD leaving all care and worry behind
问题:单选题Much as I would like to, I couldn’t lend him the money because I simply didn’t have that much spare cash.A I would have liked toB I would like to haveC should have to 1ikeD I should have liked to
问题:单选题The author provides a further explanation of.A TNT SkypackB monopolyC three countsD a ready-made network
问题:单选题According to the passage, which of the following is true?A It is very difficult for the middle-aged to live in America.B America is Kids Country because the majority of the American population is children.C Kids Country was taking shape in America when immigrants poured into the country.D America is more of Kids Country than any other countries in the world.
问题:单选题Which of the following questions is answered according to the information given in the passage?A What is the toxin used by the fish killer?B Who first discovered the organism?C How does the fish killer paralyze fish?D How many fishes can the organism kill each day?