文档介绍：该【Unit2SectionAReadingandThinking人教版英语选择性课后习题 】是由【海洋里徜徉知识】上传分享，文档一共【8】页，该文档可以免费在线阅读，需要了解更多关于【Unit2SectionAReadingandThinking人教版英语选择性课后习题 】的内容，可以使用淘豆网的站内搜索功能，选择自己适合的文档，以下文字是截取该文章内的部分文字，如需要获得完整电子版，请下载此文档到您的设备，方便您编辑和打印。Unit 2LOOKING INTO THE FUTURE
Section A Reading and Thinking
课后篇素养升华
基础训练
Ⅰ.单词拼写
just want you to answer the question in a concrete and believable (短语). 
答案phrase
father tried to p her to go back home with him,but in vain. 
答案persuade
told me that she spent her childhood in the r mountain area. 
答案remote
is said that this heating system has an a temperature control. 
答案automatic
5. (使融合) the kids with the community as well as finding them a role,is essential. 
答案Integrating
include the floor exercises as a regular part of their fitness (常规). 
答案routine
Official Guide App is (可获得的) for free in both the App Store and Google Play. 
答案available
have suffered a serious ,we must not be discouraged. 
答案Nevertheless
Ⅱ.短语填空
early on,in addition,in this sense,keep track of,catch fire,switch off
central heating had been and the room was as cold as ice. 
答案switched off
2. ,I am more in awe of Confucius than ever before. 
答案In this sense
members get gratification and valuable learning experiences . 
答案early on
4. ,you’d better bring some gifts,such as a book or a Chinese knot. 
答案In addition
eleven thousand employees,it’s very difficult to them all. 
答案keep track of
wooden house on top of the hill because it was hit by lightning. 
答案caught fire
Ⅲ.完成句子
,不要忘了关电灯。
Don’t the light when you leave the classroom. 
答案forget to switch off
,但这个装置会为我们节省能量和金钱。
Though it is small,this device will and money. 
答案save us energy
,你找的那个人不再住在这所房子里了。
I am sorry that the man you are looking for in this house. 
答案no longer lives
,汤姆就冲了出去,紧紧地拥抱了简。
Tom dashed out the helicopter landed and hugged Jane tightly. 
答案the instant
,发现晚饭已经准备好了。
When Mr Brown got home,he found his dinner already him. 
答案prepared for
。
two years before we finish middle school. 
答案It will take us
能力提升
Ⅳ.阅读理解
A
Can you imagine a cloud floating in the middle of your room?Do you want to know what it feels like to fly like a bird?Find your answers in Time Magazine’s 25 “Best Inventions”.Here,we have picked out the most interesting 4 to share with you.
Talking Gloves
Ever felt confused by the sign language used by disabled people?Here is the “helping hand” you Ukrainian students have created a pair of gloves that helps people with hearing and speech problems communicate with gloves are equipped with sensors that recognize sign language and translate it into text on a the smartphone changes the text to spoken words.
Google Glasses
Google Glasses are like a computer built into the frame of a pair of its -centimeter display,the glasses allow you to surf the Internet and make calls without even lifting a glasses also have a camera and GPS mapping system
.Users can take and share photos,check maps and surf the Internet just by looking up,down,left and right.
Indoor Clouds
It’s not ’s a real artist Smilde managed to create a small but perfect white cloud in the middle of a room using a fog it required careful planning—the temperature,humidity(湿度)and lighting all had to be just everything was ready,the cloud formed in the air with the it only lasted for a short while.
Wingsuits
The suit fulfills your dreams of flying like a ,not exactly flying,but gliding(滑翔)through the increases the surface area of the human body,which makes it easier for people to float in the wearing wingsuits can glide one kilometer in about 30 seconds.
【语篇解读】本文讲述了一些有趣的发明:会说话的手套、谷歌眼镜、室内云彩和翼服等。
will probably be the users of “Talking Gloves”?
people. people.
people. people.
答案B
解析推理判断题。根据第二段中“The gloves are equipped with sensors that recognize sign language and translate it into text on a smartphone.”可知,这个手套上装有传感器,能把手语转换为智能手机短信。由此推测,它是为正常人设计的。
can users of Google Glasses surf the Internet?
moving the mouse.
tapping the keyboard.
pressing the button.
moving the eyeballs.
答案D
解析细节理解题。根据第三段中“Users can take and share photos,check maps and surf the Internet just by looking up,down,left and right”可知,用户通过上下左右看就可以照相、查看地图和上网。
of the following can help you fly?
Gloves. Glasses.
. Clouds.
答案C
解析细节理解题。根据最后一段中“The suit fulfills your dreams of flying like a bird.”可知,Wingsuits可以帮你飞翔。
is the author’s purpose in writing the passage?
introduce some interesting inventions.
encourage people to buy these products.
draw people’s attention to technology.
bring some pleasure to young readers.
答案A
解析推断判断题。根据第一段中“Here,we have picked out the most interesting 4 to share with you”可知,本文的目的是与读者分享几项发明,所以选A项。
B
The plan:turn the Mars into a blue world with streams and green fields,and then fill it with creatures from the idea may sound like something from science fiction,but it is actually being taken seriously by many suggests the future for the “red planet” will be the main topic for discussion at an international conference hosted by NASA this researchers as well as science fiction writers will attend the comes as NASA is preparing a multi-billion-dollar Mars research programme.
“Turning the Mars into a little earth has long been a topic in science fiction,”said Dr Michael Meyer,NASA’s senior scientist.“Now,with scientists exploring the reality,we can ask what are the real possibilities of changing the Mars
.” Most scientists agree that the Mars could be turned into a little earth,although much time and money would be needed to achieve this many experts are shocked by the idea.“We are destroying our own world at an unbelievable speed and now we are talking about ruining another planet,” said Paul Murdin from the Institute of Astronomy,Cambridge,UK.
Over the past months,scientists have become increasingly confident they will find Martian life and America’s robot explorers have found the proof that water,mixed with soil,exists in large amounts on the planet.
In addition,two different groups of scientists announced on March 28 that they had found signs of methane (甲烷) in the Martian atmosphere; the gas is a waste product of living creatures and could be produced by microbes (微生物) living in the red planet’s scientists such as Dr Lisa Pratt,a biologist at Indiana University,say that these microbes will be put in danger by the little earth project.
“Before we have even discovered if there is life on the Mars,we are talking about carrying out projects that would destroy all these native life forms,all the strange microbes that we hope to find buried in the soil,” said Dr Pratt.
Monica Grady,a planetary scientist at the Natural History Museum,London,shares this view.“We cannot risk starting a global experiment that would wipe out the precious information we are looking for,” she said.“This is just wrong.”
【语篇解读】本文是一篇议论文。文章主要描绘了把火星改造成蓝色的“生命天堂”的宏伟规划,综述了科学家对这个火星改造工程所持的不同观点。
is the passage mainly about?
plan turning the Mars into a little earth.
necessity of changing the Mars.
water on the Mars.
Mars supporting life.
答案A
解析主旨大意题。根据第一段中“The plan:turn the Mars into a blue world with streams and green fields,and then fill it with creatures from the earth.”及全文内容可知,这篇短文主要讲的是火星改造计划的设想。
is Dr Lisa Pratt against the plan?
has been found on the Mars.
will cost too much money and work.
native life forms on the Mars would be destroyed.
earth is being destroyed at an unbelievable speed.
答案C
解析细节理解题。根据第四段中“But scientists such as Dr Lisa Pratt,a biologist at Indiana University,say that these microbes will be put in danger by the little earth project.”可知,像印第安纳大学生物学家丽莎·普拉特博士等的科学家表示,“小地球”计划将使得火星上的微生物处于危险之中。
could prove the existence of microbes living in the Mars’ soil?
water on the Mars.
creatures on the Mars.
lot of good soil on the Mars.
of methane in the Mars’ atmosphere.
答案D
解析推理判断题。根据第四段中“the gas is a waste product of living creatures and could be produced by microbes living in the red planet’s soil.”可知,火星大气层中存在甲烷的迹象,而甲烷是活的生物产生的废物。
can we infer from the passage?
is a key factor for life; without it,living on the Mars would be impossible.
project won’t affect the native life forms supposed to live on the Mars.
idea turning the Mars into a little earth is nothing but science fiction.
Grady is in favour of carrying out the little earth project.
答案A
解析推理判断题。根据第三段中“Over the past months,scientists have become increasingly confident they will find Martian life and America’s robot explorers have found the proof that water,mixed with soil,exists in large amounts on the planet.”可知,我们知道科学家越来越相信火星上存在生命,因为有证据表明火星土壤中存在大量的水,故可以断定水是生命存在的关键要素。