编辑:
2016-04-26
D
Zinc (锌) is one of about 20 elements necessary for good health. It is present in the body in a very small amount, but it makes it possible for important chemical actions to be carried out in cells. Scientists are just beginning to discover how zinc and other elements work.
Researchers first studied zinc as a way to speed recovery. Dr. Waltor Powys, formerly with the United States Air Force, noted that the laboratory animals recovered faster when some matters were added to their food. One of these matters was zinc. Dr. Powys later tested the zinc treatment on an American airman recovering from medical operations. The airman who received zinc sulphate (硫酸盐) recovered in half of the usual time. Other doctors studied persons who had a number of strange disorders. The doctors learned that all of these problems were caused by lack of zinc in the body. They treated these disorders successfully by giving the patients zinc sulpahte.
The amount of zinc in the body can be found by examining blood and hair. A lack of this important element is not uncommon among people in both industrial and developing countries. Zinc is found in most high protein (蛋白质) foods, such as meat, milk, fish and eggs. It is also found in whole grains. But many people do not eat enough of these foods. Food markets should add these elements so that more people could get needed amount of these necessary matters.
70. Which of the following statements is true?
A. Scientists found how zinc works a long time ago.
B. People need a large amount of zinc to be healthy.
C. Zinc allows important chemical actions to take place in cells.
D. Zinc must be used in the course of medical operations.
71. One of the results from the study of zinc is that ________________.
A. there’s only a little zinc in the human body
B. food rich in protein contains more zinc
C. some physical problems are caused by lack of zinc
D. any patient who received zinc sulphate gets well immediately
72. The best title for the passage may be __________________.
A. A New Discovery B. Zinc and Health
C. How Zinc Works D. Add Zinc to Your Food
E
You only get one life to live, so why not live the best life possible? To achieve it, you can be fully satisfied with what you see and get.
“ What you see is what you get,” my grandmother used to say. “If you looked at a tree long enough, it will move.” We see what we want to see. Experts tell us that nothing controls our lives more than our self-image. We live like the person we see in the mirror. We are what we think we are. If you don’t think you will be successful, you won’t. You can’t be it if you can’t see it. Your life is limited to your vision (看法). If you want to change your life, you must change your vision of your life.
Arnold Schwarzenegger was not that famous in 1976 when he met with a newspaper reporter. The reporter asked Schwarzenegger, “ Now that you’ve retired from body building, what do you plan to do next?’ Schwarzenegger answered very calmly and confidently, “I’m going to be a movie star in Hollywood.” The reporter was shocked and laughed at Schwarzenegger’s plan. At that time, it was very hard to imagine how this strong bodybuilder, who was not a professional actor and who spoke poor English with a strong Austrian accent, could ever hope to be a Hollywood movie star!
So the reporter asked Schwarzenegger how he planned to make his dream come true, Schwarzenegger said, “I’ll do it the same way I became the bodybuilder. What I do is to create a vision of what I want to be. Then I start living like that person in my mind as if it were already true.” Sounds almost childish, doesn’t it? But it works! Schwarzenegger has become a first-class well-paid movie star in Hollywood! Remember: If you can see it, you can be it.
73. The underlined sentence in Paragraph 2 suggests that_____________.
A. self-image is important B. body building is necessary
C. self-check is badly needed D. we should be self-confident
74. How is the passage mainly developed?
A. By inferring. B. By comparing two facts.
C. By offering an example D. By arguing
75. What would be the best title for this passage?
A. Live the best life B. Failure is the mother of success
C. What you see is what you get D. Be active in life
第II卷(非选择题, 共35分)
第一节:短文改错(共10小题;每小题1分,满分10分)
此题要求改正所给短文的错误。对标有题号的每一行作出判断:如无错误,在该行右边横线上画一个勾(∨);如有错误(每行只有一个错误),则按下列情况改正:
该行多一个词;把多余的词用斜线(/)划掉,在改行右边写出该词,并也用斜线划掉。
该行缺一个词;在缺词处加一个漏字符号(∧),在该行右边横线上写出该加的词。
该行错一个词,在错的词下划一横线,在该行右边横线上写出改正后的词。
Once an evil young man was travelling on train. He 76. ________
was caused a lot of trouble to the passengers around him. 77. ________
At last he got out at a station with his two heavily bags. 78. _________
No one helped him. When she was quite far away from 79. _________
the train, one of the other passenger opened the window 80. _________
and shouted to him, “You, left everything behind in the 81. _________
train.” Then he closed the window.
The young man turned back under the train with his 82. _________
two bags, very tired. “What did I leave?” 83. _________
he shouted through the window. As the train began
to move again, the passenger who had called him on 84. ________
opened the window again and saying, “A very bad impression.” 85. ________
第二节:书面表达(满分25分)
今年, 我国西南地区遭受特大干旱,许多地方的人们连最基本的生活用水都没法保证。这次干旱让人们更加的认识到了保护水资源的重要性。
(1)万物都需要水 (2)工农业的发展也需要水
(3)众多水资源都被污染,给生灵带来危害
并说说你的观点。 (字数120字左右)
This year, many areas in Southwestern China suffer the most serious drought in history. The people there do not have water for basic use, even no drinking water. The drought has made us come to a realization of the importance of protecting our water.
_______________________________________
高一下册英语期中考试卷就为大家介绍到这里,希望对你有所帮助。
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