【名词&注释】
博采众长(makefuluseofanyone ' sstrongpoint)、北京奥运会开幕式、世界文化(world culture)、重大突破(great breakthrough)、科幻小说(science fiction)、大学研究人员、科学幻想(science fiction)、美国加州大学、中华文化创新(chinese culture ' s innovation)、充分说明(speak volumes for)
[单选题]叫“瓜”而不属于葫芦科。
A. 喷瓜
B. 木瓜
C. 苦瓜
D. 油瓜
查看答案&解析
举一反三：
[多选题]在铁路沿线设置草方格沙障，其主要生态功能是
A. 截留水分
改变气候类型
削弱风力
改变植被类型
[单选题]Parents ___much importance to education. They will do their best to give their children that priceless gift.
A. attach
B. pay
C. link
D. apply
[单选题]据报道，美国加州大学研究人员设计出一种能控制光线运行方向的材料，这项重大突破使长期存在于科幻小说中的“隐形衣”梦想有可能变为现实。这启示我们
①意识不仅能反映现存事物，而目能正确预测未来
②利学创造往往需要利学幻想的激发和推动
③科学幻想(science fiction)向现实的转化离不开科学实验
④发挥意识活动的创造性就能将科学幻想(science fiction)变为现实
A. ①② B． ③④
B. ①④
C. ②③
[单选题]北京奥运会开幕式将中华文化与奥林匹克精神完美结合，向世界奉献了一部奥运史上最华美的乐章。这充分说明(speak volumes for)①文化创新需要博采众长 ②中华文化具有包容性
A. ③外来文化是中华文化创新(chinese culture s innovation)的基础 ④中华文化正在成为世界文化
B. ①② B．①③ C．②④ D．③④
[单选题]The experiment is carried cut to prove ______.
A. water pushes on your body when you swim underwater.
B. the earth is surrounded by a layer of air called the atmosphere.
C. the pressure of air around us has a powerful force.
D. the air pressure is not equalized around us.
[单选题]53______.
A. felt
B. guessed
C. saw
D. doubled
[单选题]What does the author expect to show by Jeff’s story ？
A. honesty can be of great help.
B. A bad thing can be turned into a good one.
C. Helping others cheat can do good to nobody.
D. One should realize the wrong in his bad deeds.
[单选题]属于杉科的分类群是( )。
A. 水松
B. 冷杉
C. 侧柏
D. 云杉
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