题目内容
Miss Smith in our school since five years ago.
A. teaches B. taught C. has taught D. is teaching
C 【解析】句意：Smith小姐从5年前就已经在我们学校教书了。考查现在完成时。sincefiveyearsago自从五年前以来，意为自从五年前以来他就教我们英语，表示状态的持续，用于现在完成时；现在完成时的构成：主语+have/has+动词过去分词；主语是Miss Smith，所以助动词用has，teach教，实义动词，过去分词是taught，故答案选C。
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启东小题作业本系列答案We live in a much better life than we used to. However, health is still a problem all over the world. Sometimes it seems quite serious.
People need more health care, especially in developing countries. Look at the following table made by World Health Organization (WHO).
Total population | Share(份额)of the health care | |
Developed Countries | 20% | 90% |
Developing countries | 80% | 10 |
The table shows that developed countries have 20 per cent of the world's population but take 90 per cent of the health care. For example, a Japanese spends five hundred dollars on health care every year. However, a person in a poor country spends only three dollars a year!
There is another health problem in developing countries. Fifty years ago, people lived a life of about forty-six years on average(平均).Now most people in the world live twenty years longer than before. People in the poorest countries, however, live a much shorter life than people in developed countries. There are thousands of patients in poor countries; most of them are children. In 2002, almost 57,000,000 people died of different kinds of diseases. And nearly 20 per cent were children under five.
It's time for us to do something to help these children!
1. makes the table(表格)in the passage.
A. WTO B. WHO C. The UN D. ORBIS
2.According to the passage, people in may need more health care.
A. Japan B. Canada C. England D. India
3.How much does a Japanese usually spend on health care for a year?
A. $250. B. $390. C. $300. D. $500.
4.What's people's life expectancy(平均寿命)at present?
A. 46 years. B. 50 years. C. 57 years. D. 66 years.
1.B 2.D 3.D 4.D 【解析】本文介绍了当今世界发展中国家所面临的健康问题，和发达国家相比，发展中国家的国民每年花在健康保健上的钱可谓少得可怜，看来的确是时候采取措施来应对这一问题了。 1.细节理解题。根据文章第二段中Look at the following table made by World Health Organization (WHO)，可知答...