I come from a city on the United States’east coast. It’s a ten-hour flight for me to get h

I come from a city on the United States’east coast. It’s a ten-hour flight for me to get home from Shanghai. When I got off the plane, I took photos of the blue sky and white clouds along the way. After two weeks, I returned to Shanghai. Much to my surprise, the blue sky in Shanghai that I liked before was not as blue as that in the US. I couldn’t help wondering what had happened.
A few days later, I went to tour Waitan (a famous tourist attraction in Shanghai) by the Huangpu River with some of my friends. There we saw five Ferrari sports cars by the side of the road. The red and yellow cars looked so nice that everyone was looking at them. However, when I turned my head, I noticed the sky over Waitan, I was shocked to find that the buildings in the Lujiazui area on the other side of Huangpu River could hardly be seen. It was then that I realized that Ferrari cars could be bought with money, but a blue sky couldn’t.
Shanghai is an important economic (经济的) and trade center in China. It has made great contributions (贡献) to the whole nation’s economic development. However, we need to protect the environment during economic growth. Pollution is poisoning our air and our rivers. Without clean air and rivers, how will people be able to survive?
【小题1】The author mentioned the Ferrari sports cars in order to .A．tell us that Shanghai is a developed cityB．ask us to stop driving sports carsC．tell us how much people like carsD．focus our attention on air pollution【小题2】What can we learn about the author?A．He comes from Shanghai.B．He likes to visit different places.C．He wants to buy a Ferrari sports car.D．He is socially responsible (责任).【小题3】Who might be interested in this passage?A．Those who love Ferrari sports cars.B．Those who care about the environment.C．Those who want to travel in Shanghai.D．Those who like to take photos.【小题4】What is the best title for this passage?A．Money Can Buy Ferraris, But Not a Blue SkyB．Where People Should LiveC．Different Opinions on CarsD．Different Places Have Different SkiesD

(答案→)D 解析：文章通过在上海看到空气的污染，联想到一系列的环境问题。【小题1】细节题：从第二段的句子：It was then that I realized that Ferrari cars could be bought with money, but a blue sky couldn’t.可知作者提到法拉利跑车是让大家关注到空气污染。选D。【小题2】推理题：从最后一段可以看出作者是很有社会责任感的，选D【小题3】推理题：文章从关注环境出发，讲了环境的重要性，关注环境的人应该感兴趣。选B【小题4】主旨题：题目的选择既要能归纳主旨，也要能吸引读者，A符合。

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