the problems of nicotine withdrawal(脱瘾过程).
American medical researchers have found that nicotine withdrawal causes people to become angry very easily, aggressive, worried and unable to think sharply. Many people who have tried to stop smoking would confirm those findings.
To help people give up smoking, some tobacco companies have proposed chewing tobacco, or using snuff as safe substitutes(替代物). Snuff is a tobacco powder that usually is breathed in. But many people put it between their gum and cheek.
A group of British scientists said recently that many lives could be saved by a major program to get cigarette smokers to change to snuff. An American scientist, Allan Blum, disagreed. Dr. Blum argued that snuff, put in the mouth, can cause gum disease, teeth problems and throat problems that lead to cancer. Dr. Blum also warned against chewing tobacco as a substitute for smoking. He said chewing tobacco can lead to cancer of the mouth, throat or digestive system.
Medical researchers say another possible substitute for smoking is a special nicotine chewing gum. The gum is already sold in Europe and Canada. A report says research shows that the chewing gum will increase the amount of nicotine in a person's blood. This helps satisfy some people's desire for a cigarette. However, the report says, the chewing gum also leads to some unpleasant side effects. And it may be dangerous for people with heart problems.
Two other American scientists say they have found that the most effective way to stop smoking is to do it completely, suddenly, all at once. The report by Saul Shirtman and Dr. Murray Jogbett says that by stopping all at once, the worst problems of nicotine withdrawal are over in just a few days. But, they say, by continuing to smoke, even a little less each day, the problems of withdrawal never end completely.
Bad effects of Many kinds of diseases and a number of other medical problems are smoking (1)_______ with smoking. (2)_______in stopping smoking. The (3)______ for this is that smokers are dependent on nicotine, a poisonous substance in tobacco, and people (4)______ to stop smoking have emotional problems and are unable to think sharply. Snuff Causing gum disease, teeth problems and throat problems (6)______ to cancer. Causing cancer of the mouth, throat or digestive system. (5)_______ to stop smoking Looking for substitutes for smoking. Chewing tobacco ? Helping (7)_______ some people’s desire for a Nicotine chewing gum cigarette by increasing the amount of nicotine in one’s blood. 6
? Having some side effects and being dangerous for people who (8)______ from heart problems. Giving up smoking In a few days, the worst problems of nicotine withdrawal (9)______, no longer (10)______. suddenly, all at once.
第五节：单词拼写
1.The guest made a number of ___________ about the service of the hotel. 2. We should learn to have __________ on others.
3. Young people, especially teenagers, are very ____________ to their appearance. 4. If you are late for class, you should a__________ to your teacher.
5. He felt b__________ by his best friend. No wonder he is so upset these days. 6. There are __________(分歧) among the teachers about the best way to teach English Grammar.
7. I made the _____________(相识) of him at the opening ceremony of the new shopping mall.
8. He is so __________(尽心尽力的) to his work that he has earned the respect from others. 9. We are expected to hold a positive ___________ (态度)towards life.
10. He fell down in front of all his classmates, which was so ___________. (尴尬) 任务型阅读
1.__________ 2.__________ 3.__________ 4.__________ 5.__________
6.__________ 7.__________ 8.__________ 9.__________ 10.__________ 班级__________ 姓名 __________ 考号__________
江苏省镇江第一中学高二英语检测练习答案
单项选择 1-5CDDAB 6-10CBABB 11-15AACBD 16-20CDBBD 21-25CCBBD 完型填空26-30CABDB 31-35ABDCA 36-40BCDDA 41-45ABCCD 阅读理解45-47ACD 48-51DABB 52-55 BBDC 56-60 BCBD 任务型阅读
61. connected/associated/concerned 62. Difficulty 63. reason 64. attempting/trying 65. Ways
66. leading 67. satisfy 68. suffer 69. completely 70. exist
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