Question

【題目】 Inventions make the world better, smarter and a little more fun.

	The folding bike helmet (頭盔) People hate to wear a helmet because it's thick and heavy. Morpher is a bike helmet made from plastics. It is just as strong as the traditional ones, but flexible(靈活的) enough to fold almost totally flat. Also it is much easier to carry.
	Shoes that tie themselves After we see the movie Back to the Future, almost everyone wants a pair of self-tying shoes. Now, thanks to Nike, the shoe dream comes true. When you press a button, the shoes can tie themselves.
	The smart alarm clock-Hello Sense An alarm clock, called Hello Sense, can improve your sleep. It can control the temperature, light and even air quality in your bedroom to help you have a perfect sleep environment. And it can record your sleep cycles.
	Sweet potatoes that could save lives The lack (缺乏) of vitamin A can cause blindness and many other illnesses for illnesses. In sub-Saharan Africa, plant experts are helping them grow a kind of new sweet potatoes. These potatoes can help them fight against some illnesses.

【1】What is Morpher like ?

A.It is made from plasticsB.It can tie itself.

C.It can control the temperatureD.It can cause blindness

【2】What do you want to do after seeing the movie Back to the Future?

A.To wear a helmetB.To buy a pair of self- tying shoes.

C.To go to sleep earlier.D.To grow a new kind of sweet potatoes.

【3】The smart alarm clock can NOT?

A.improve your sleepB.record your sleep cycles

C.make your dream come trueD.control the temperature in the bedroom

【4】______ can help people fight against some illnesses.

A.The folding bike helmetB.Sweet potatoes

C.The smart alarm clockD.Shoes that tie themselves

Answer 1

【答案】

【1】A

【2】B

【3】C

【4】B

【解析】

發(fā)明使世界變得更好、更聰明、更有趣。文章介紹可折疊的頭盔、自己能系鞋帶的鞋子、智能鬧鐘、可救命的甜土豆。

【1】細(xì)節(jié)理解題。根據(jù)文中“Morpher is a bike helmet made from plastics.”—— 可知它是塑料制造的；故選A。

【2】細(xì)節(jié)理解題。根據(jù)文中“After we see the movie Back to the Future, almost everyone wants a pair of self-tying shoes.”——可知“看了這部電影后，幾乎所有人都想要有自己可以系鞋帶的鞋子”；故選B。

【3】推理判斷題。根據(jù)文中“can improve your sleep.”，可知“這種智能鬧鐘可以改善人的睡眠”，所以A表述正確；“it can record your sleep cycles.”，可知“時(shí)鐘可以記錄你的睡眠周期”，所以B表述正確；“It can control the temperature, light and even air quality in your bedroom t”可知“它可以調(diào)節(jié)臥室的溫度”，所以，D表述正確；文中沒有陳述這種時(shí)鐘有讓人夢想成真的功能；故選C。

【4】細(xì)節(jié)理解題。根據(jù)文中“These potatoes can help them fight against some illnesses.”可知土豆幫助人們對抗一些疾��；故選B。

本篇是閱讀單選，考查細(xì)節(jié)理解和推理判斷能力。題1、2、4是細(xì)節(jié)理解題，解答時(shí)要在原文中找出題干包含的信息部分，這樣可以正確地捉住有效信息，確保答題的準(zhǔn)確性；題3推理判斷題，要仔細(xì)比對原文和題干的信息，對比智能時(shí)鐘的功能，排除錯(cuò)誤選項(xiàng)C。