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| www.eduxue.com 来源:不详 更新时间:2005-3-29 【字体:小 大】 |
推荐文章:2000年6月四级试题及参考答案 推荐文章简介: Part I Listening Comprehension (20 minutes) Section A Diretions In this section, you will hear 10 short conversations. At the end of each conversation, a question will be asked about what was said.
of different models to see which is the best (S3)
money. After a number of different tests and interviews with people
who are (S4)
assessed, our researchers (S5)
with the different cameras being
the Olympic BY model
as the best auto-focus camera available at the moment. It costs $200
although you may well want to spend more - (S6)
much as another $200 - on buying (S7)
lenses and
other equipment. It is a good Japanese camera, easy to use. (S8)
whereas the American versions are considerably more expensive
The Olympic BY model weighs only 320 grams which is quite a bit
less than other cameras of a similar type. Indeed one of the other mod-
els we looked at weighed almost twice as much. (S9)
ALL
the people we interviewed expressed almost total satisfaction with it
(Sl0)
Part II Reading Comprehension(35 minutes)
Directions: There are 4 passages in this part. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D)。 You should decide on the best choice and mark the corresponding letter on the Answer Sheet with a single line through the centre.
Passage One
Questions 11 to 15 are based on the following passage.
Scratchy throats, stuffy noses and body aches all spell misery, but being able to tell if the cause is a cold orflu ( ~,~ ) may make a difference in how long the misery lasts.
The American Lung Association (ALA) has issued new guidelines on combating colds and the flu(流感), and one of the keys is being able to quickly tell the two apart. That’s because the prescription drugs available for the flu need to be taken soon after the illness sets in. As for colds, the sooner aperson starts taking over-the-counter remedy, the sooner relief will come.
The common cold and the flu are both caused by viruses. More than 200 viruses can cause cold symptoms, while the flu is caused by three viruses - flu A, B and C. There is no cure for eitherillness, but the flu can be prevented by the flu vaccine ( ~-~ ), which is, for most people, the bestway to fight the flu, according to the ALA.
But if the flu does strike, quick action can help. Although the flu and common cold have manysimilarities, there are some obvious signs to look for.
Cold symptoms such as stuffy nose, runny nose and scratchy throat typically develop gradu-
ally, and adults and teens often do not get a fever. On the other hand, fever is one of the character-
istic features of the flu for all ages. And in general, flu symptoms including fever and chills, sore
throat and body aches come on suddenly and are more severe than cold symptoms.
The ALA notes that it may be particularly difficult to tell when infants and preschool age
children have the flu. It advises parents to call the doctor if their small children have flu-like symptoms.
Both cold and flu symptoms can be eased with over-the-counter medications as well. However,children and teens with a cold or flu should not take aspirin for pain relief because of the risk of Reye syndrome(综合症) ,a rare but serious condition of the liver and central nervous system.Reye syndrome .
There is, of course, no vaccine for the common cold. But frequent hand washing and avoiding close contact with people who have colds can reduce the likelihood of Catching one.
11. According to the author, knowing the cause of the misery will help
A) shorten the duration of the illness
B) the patient buy medicine over the counter
C) the patient obtain cheaper prescription drugs
D) prevent people from catching colds and the flu
12. We learn from the passage that
A) one doesn’t need to take any medicine if he has a cold or the flu
B) aspirin should not be included in over-the-counter medicines for the flu
C) delayed treatment of the flu will harm the liver and central nervous system
D) over-the-counter drugs can be taken to ease the misery caused by a cold上一页 [1] [2] [3] [4] [5] [6] [7] 下一页 |
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