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It is the injury from breathing cigarett...

It is the injury from breathing cigarettes that has led to the invention of e­cigarettes. Using these cigarettes requires small power from battery and these cigarettes are also available in various flavors and varied nicotine levels. Owing to the fact that the charge from a short cable is required, carrying the electronic cigarettes can't be that easy in some cases. This means that the smoking habits of individuals are in fact controlled! Also,the human body is protected from harmful smoke that is not given off by the electrical version of these New Age cigarettes.

The cigarettes are in a fine pack and they are durable (持久的)! For the first time ever,tobacco smokers do not have to carry matches and lighters which may cause burns to their finger tips and boring holes into their clothes! The result is basic dignity for the smokers because they will not disrespect the non­smokers among them by polluting the air that they breathe. Electronic cigarettes and the packages they come in can also be reused,which means that a lot of money can be saved.

They are environmentally friendly(环保). For starters, this kind of cigarettes cannot be put on unless with a source of an electrical current. This means that rooms and pathways do not, under any circumstances, get filled with smoke just because a smoker passed by! The smoke is done away, meaning the air, even around a smoker, is always fresh! Disposals (处理) for the cigarettes have also been invented so that there are no harmful smoking bits and pieces carelessly thrown away which pollute the environment!

E­cigarettes have made the world a better place at the very least. Those who are addicted to smoking on a regular or even irregular basis can therefore do so responsibly and give better consideration to their health.

1.It's learned from Paragraph 1 that ___________

A. the original smoking habits of smokers are hard to control

B. e­cigarettes have different tastes and nicotine levels

C. the electronic cigarettes are convenient to carry

D. the short cable is used to determine how fully the batteries are charged

2.What's the main idea of Paragraph 3?

A. Why do e­cigarettes produce no smoke.

B. E­cigarettes are environmentally friendly.

C. Why are disposals for the cigarettes invented.

D. E­cigarettes benefit both smokers and non­smokers.

3.According to the author, e­cigarettes _____________

A. matter less to heavy smokers

B. are right alternatives to smokers

C. shouldn't be overvalued

D. should be made cheap

4.What's the purpose of this passage?

A. To introduce an invention.

B. To describe the wide spread of e­cigarettes.

C. To explain the injury from breathing cigarettes.

D. To show how to smoke e­cigarettes.

 

1. B 2. B 3. B 4. A 【解析】 试题分析: 本文为一篇科技说明文,介绍了一种电子烟的产品。 1. 2. 3. 4.
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Have you ever heard of e-waste(electric waste,电子垃圾), which can be produced every day? How do you deal with your computers, MP4 players and mobile phones when they’re broken or you want a new one?

Most people just throw them away. With the development of electric industry, e-waste pollution has become a serious problem. According to the United Nations, in 2014, people around the world produced 41.8 million tons of e-waste and only recycled 6.5 million tons. The US was the biggest waster, producing 7.1 million tons. China came second, with 6 million tons.

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Apple, for example, now recycle people’s used products in China when they are buying new ones. The company will test and repair the used ones and sell them at lower prices. To help reduce e-waste, we can also take computers and phones to see if companies offer recycling programs.

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Dear Michael,

How's your vacation?I'm visiting my uncle in Spain. He lives in the sunny and beautiful city of Valencia, in Spain.

Yesterday, I had great fun. My uncle took me to the tomato festival in Bunol, which is just 30 miles away from where my uncle lives. You have probably never heard of this festival before. Neither have I. The tomato festival is called “La Tomatina” in Spanish. It was the biggest and messiest tomato fight in the world. When we first got to the square where the festival took place, it was very crowded with people from all around the world, and many trucks were carrying tomatoes. My uncle told me the crowded people here were around 38,000 and this was more than four times the population of Bunol.

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B. The fight stopped.

C. The fight got bigger and bigger.

D. The fight continued again.

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A. “La Tomatina” is a fun and popular festival in Spain.

B. “La Tomatina” is a day for eating tomatoes.

C. Michael has a great vacation.

D. Linda enjoyed the beautiful city of Valencia.

 

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