题目内容

This is ______ unusual course that is taught in ______ university, but it’s of no use to the real life.

A. an, a B. an, an C. a, an D. a, a

A

【解析】

试题分析:句意:在一所大学里学习是一个不寻常的课程,但是,它不适用于真正的生活。分析:考查不定冠词的用法,在以元音音标前的单词前用不定冠词an; 以辅音音标前的单词前用不定冠词a.分析:unusual是以元音音标开头,university是以辅音音标开头的单词。结合选项第一项正确。故选A

考点:考查不定冠词的用法。

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On Thursday October 3, Adam Harper decided to stop drinking coffee. Adam is a MBA student at Harvard University. He studies long hours, gets very little sleep and as a result, he drinks a lot of coffee---anywhere from five to six cups a day. Recently, Adam felt that drinking thus much coffee was making it hard for him to sleep at all. He also began having problems with his concentration(注意力), and complained of stomachaches. Adam’s doctor made this suggestions: stop drinking coffee altogether.

When Adam got up on October 3, he began his day without his morning coffee. By 11:00 a.m., Adam was in a terrible mood (情绪). He was tired and had a headache. At 11:30, he had a meeting with his student advisor. In the meeting, he found it almost impossible to continue. What was going on?

Caffeine, a chemical found in coffee, was most likely the reason for how Adam felt. Caffeine is a stimulant that boosts(增加) energy levels and improves concentration- but only for a short time. Lowering caffeine consumption(减少摄取咖啡因) often causes a drop in blood pressure and the result is a “coffee headache”, People who stop drinking coffee often say they feel tired and moody, and find it hard to focus.

The good news is that these feeling usually pass after four and five days. During this time, doctors suggested taking some aspirin for the headache. So, if Adam can wait, in less than a week, he may be feeling much better.

1. We learn from the reading Adam_________.

A. does researches on caffeine.

B. had some problems because of coffee.

C. still drinks 5 to 6 cups of coffee a day

D. can never be feeling better

2. In fact, coffee can really help us______.

A. to go to sleep very fast

B. to work for long hours

C. not to get ill easily

D. not to depend on medicine

3. People may feel _____ when they stop drinking coffee.

A. healthier B. uneasy C. energetic D. awaken

4.What happened to Adam on Thursday October 3?

A. He didn’t go to his study.

B. He complained about the student advisor.

C. He didn’t drink any coffee at all.

D. He decided to stop drinking coffee.

5.The good news shows that_____.

A. Adam will be better if he stops drinking coffee.

B. More and more people will give up coffee.

C. Aspirin can stop us thinking coffee

D. Coffee can never cause headaches.

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