
【名词&注释】
植物油(vegetable oil)、高锰酸钾(potassium permanganate)、高科技(high-tech)、药用价值(medicinal value)、《三国演义》(the romance of the three kingdoms)、春秋时期(spring and autumn period)、制药厂(pharmaceutical factory)、高附加值(high additional value)、人民生活(people ' s living)、“星期五”
[单选题]下列操作能将物质完全分散成分子的是
A. 在研钵里用杵研磨粒状胆矾
B. 将蔗糖溶于水
C. 把植物油滴入水中用力振荡
D. 加热高锰酸钾
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举一反三:
[单选题]下下面对第一自然段中有关说明方法的判断及作用的分析,完全正确的一项是
A. 用列数字的方法说明羊奶产量很高,药用价值很大。
B. 用作比较的方法说明一只母羊比一座制药厂(pharmaceutical factory)更重要。
C. 用举例子的方法说明“克隆”能让高附加值(high additional value)的牲畜有效地繁殖。
D. 用分类别的方法说明PHP公司、LAS公司都能培育高科技的牛羊。
[单选题]_________________
A. over
B. besides
C. with
D. like
[单选题]I really like _____ book you lent me yesterday.
A. a
B. an
C. the
D. 不填
[单选题]18.
A. more
B. the more
C. much
D. the less
[单选题]下面对文学常识和名著内容的说法有误的一项是( )。(3分)
A. 《诗经》是我国最早的一部诗歌总集,收录了从西周到春秋时期的诗歌305篇,也称“诗三百”。
B. 《杨修之死》节选自罗贯中的《三国演义》。《三国演义》是我国第一部长篇讽刺小说,描写了魏、蜀、吴三国的历史故事。
C. 鲁滨孙在荒岛上搭救了一个野人,给他取名为“星期五”,并将他教育成一个忠实的奴仆。
D. 《伊索寓言》更多篇章表现的是劳动人民生活(people s living)的经验与智慧,如《农夫和蛇》的故事就告诫人们,对恶人千万不能心慈手软。
[单选题]Water is the __46___ of all the things we eat and drink . Not many people understand this but __47____ quite true . The human body can go without ___48___ for a long time . We’ve got many examples for this . Yet two __49___ three days without water can usually make people __50____ . Man can’t live __51____ water .Many people don’t understand how ___52__ water the human body needs __53___ work well , and many people , especially young people , do not drink enough , ___54__ in very hot weather . Our body has mostly water , about 65% to 75% . That is to say about two thirds of our body is water . When we do sports , some of the water will get away from our body . __55 _ we don’t drink some water , we won’t have enough water. And if we don’t have enough water , we’ll feel tired and many of us will get ill . So you know how important water is to us .
A. 46.___________
B. important
C. most important
D. more important
E. different
[单选题]12.
A. spends
B. costs
C. takes
D. pays
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