人教版(2019) 必修第一册 Unit3 Sports and fitness 拓展阅读专项训练(二)(含解析)

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名称 人教版(2019) 必修第一册 Unit3 Sports and fitness 拓展阅读专项训练(二)(含解析)
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更新时间 2023-03-08 16:11:47

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Unit 3 拓展阅读专项训练
刷阅读理解
体裁:说明文 题材:介绍说明 词数:430 难度:难 建议用时:8分钟
[安徽黄山屯溪第一中学2020高一月考]Teenagers who talk on the cellphone a lot, and hold their phones up to their right ears, score worse on one type of memory test. That’s the finding of a new study. That memory impairment might be one side effect of the radiation(辐射)that phones use to keep us connected while we’re on the go.
Nearly 700 Swiss teens took part in a test of figural memory. This type of memory helps us recall abstract(抽象的)symbols and shapes, explains Milena Foerster. The teens participated in memory tests twice, one year apart. Each time, they had one minute to memorise 13 pairs of abstract shapes. Then they were shown one item from each pair and asked to match it with one of five choices. The study volunteers also took a test of verbal memory. That’s the ability to remember words. The two memory tests are parts of an intelligence test. The researchers also surveyed the teens on how they used cellphones. And they got call records from phone companies. The researchers used those records to figure out how long the teens were using their phones. This allowed the researchers to work out how big the radiation exposure(接触)each person could have got while talking.
A phone user’s exposure to the radiation can differ widely. Some teens talk on their phones more than others People also hold their phones differently. If the phone is close to the ear, more radiation may enter the body, Foerster notes. Even the type of network signal that a phone uses can matter. Much of Switzerland was using an older “second-generation” type of cellphone network when the data were collected, the study reports. Many phone carriers(手机运营商)have moved away from such networks. And more companies plan to update their networks within the next few years.
The teens’ scores in the figural memory tests were roughly the same from one year to the next. But those who normally held their phones near their right ears, and who were also exposed to higher levels of radiation, scored little bit worse after a year. No group of teens showed big changes on the verbal memory test. Why might one type of memory be linked to cellphone use, but not another Foerster thinks it could have to do with where different memory centres sit in the brain. The site that deals with the ability to remember shapes is near the right ear.
1. What can we know from Paragraph 2
A. The teens took two types of memory tests four times in total.
B. The teens needed to report the average time spent on their phones.
C. Researchers paid little attention to the teens' habits of using phones.
D. The teens’ ability of remembering words was shown in the figural memory test.
2. What can be inferred from Paragraph 3
A. How people hold their phones has no effect on their bodies.
B. Phone users can make more money with new networks.
C. The cellphone network type has little to do with the cellphone use.
D. Radiation levels are affected by the cellphone network types.
3. According to the study, in which aspect did teens who used their phones near their right ears a lot do worse
A. Matching numbers.
B. Reading signals.
C. Remembering shapes.
D. Learning word.
4. What might be the best title for the text
A. Cellphone Use and Safety Warnings
B. Facts About Cellphone Use at School
C. Dangerous ne Use
D. Teen’s Cellphone Use Linked to Memory Problems
刷完形填空
体裁:记叙文 题材:个人经历 词数:273 难度:中 建议用时:3分钟
[山西大同一中2019高一期中·改编]The day that I will always remember is when I ran my first 10 miles. While putting my toe on the starting 1 , I felt my heart drop to my stomach. However, I would 2 my heart, because in running, when you run out of your 3 , you just run with your heart.
That day the 4 was cool and fresh, and my courage had set in. The race was about to start. Bang! The 5 of the starting gun ran into the air. I took off running, 6 like the wind I knew it would be a really great challenge for me. In the first four miles, I felt like a cheetah(猎豹). I felt 7 and forceful in my pace.
Then came the fifth mile. My legs 8 like jelly(果冻), and I could feel fire burning in my lungs. “Keep going!” the thought ran through my head. Now was the time I had to run with my 9 . I had to win although I didn’t know whether I would 10 it. My body really wanted to give up, but my heart told me not to. I think it’s the 11 thing about running. The real run starts when you want to 12 .
I saw the finishing line and I felt like an Olympic 13 who was about to win the race. I had 14 been happier, and proud too when I had my 15 put around my neck. As the saying goes, “Running is the greatest metaphor(隐喻)for life, because you get out of it what you put into it.”
1. A. point B. sign C. course D. line
2. A. need B. check C. break D. know
3. A. knowledge B. ability C. energy D. money
4. A. situation B. scenery C. air D. sunlight
5. A. sound B. power C. action D. result
6. A. carefully B. gently C. fast D. freely
7. A. nervous B. serious C. strong D. heavy
8. A. looked B. tasted C. felt D. smelt
9. A. heart B. feet C. legs D. body
10. A. expect B. see C. accept D. make
11. A. first B. important C. terrible D. easy
12. A. stop B. jump C. turn D. improve
13. A. coach B. volunteer C. supporter D. runner
14. A. sometimes B. ever C. always D. never
15. A. metal B. model C. medal D. licence
答案:
刷阅读理解
【语篇导读】本文是一篇说明文。一项新的研究发现记忆损伤可能是手机辐射的副作用之一,文章同时说明了这项研究进行的过程辐射水平受手机网络类型的影响和经常使用手机并将其放在右耳附近打电话的青少年在图形记忆方面做得更差的相关内容。
1. A细节理解题。根据第二段内容可知,近700名瑞士的青少年参加了“图形记忆”和“语言记忆”这两种类型的记忆测试,再根据本段第三句 The teens participated in memory tests twice,one ear apart.可知,这些青少年总共参加了四次两种类型的记忆测试。故选A项。
2. D细节理解题。根据第三段的第五句 Even the type of network signal that a phone uses can matter.(手机使用的网络信号的类型甚至也有影响)可知,辐射水平受手机网络类型的影响。故选D项。
3. C细节理解题。根据最后一段中的 The teens’ scores in the figural memory tests were roughly the same from one year to the next But those who normally held their phones near their right ears,and who were also exposed to higher levels of radiation,scored a little bit worse after a year可知,根据这项研究,经常将手机放在右耳附近使用的青少年在图形记忆方面做得要差一些。故选C项。
4. D主旨大意题。根据文章第一段的第一句和第二句 Teenagers who talk on the cellphone a lot,and hold their phones up to their right ears,score worse on one type of memory test. That’s the finding of a new study.(经常打电话并在打电话时把手机举到右耳旁的青少年在一项记忆测试中的得分更低。这是一项新研究的发现)以及文章主要围绕青少年使用手机与记忆问题有关的内容可知,D项最符合题意,故选D项。
刷完形填空
【语篇导读】本文是一篇记叙文,主要讲述了作者参加10英里赛跑的经历。那天天气很好,比赛前期,作者像一只猎豹一样奔跑。后来在跑第5英里的时候开始觉得累,在最艰难的时候,作者坚持了下来,最终赢得了比赛。
1. D根据 putting my toe可知,作者站在起跑线上,starting line意为“起跑线”,与下文的 finishing line相对应。故选D项。
2. A根据后面的 you just run with your heart可知,作者站在起跑线上时感到极其紧张,尽管如此,他需要用心跑。故选A项。
3. C根据第三段的描述可知,当一个赛跑运动员力气用光的时候,他是用心在跑。故选C项。
4. C根据空后的 cool and fresh可知,此处是说那天空气凉爽而清新。故选C项。
5. A根据空前的Bang!和空后的 of the starting gun ran into the air可知,作者在说发令枪的声音响彻天空。故选A项。
6. C根据下文的 like a cheetah可知,作者跑得像风一样快。故选C项。
7. C根据空后的并列成分 forceful和上文的 I like a cheetah可知,作者在跑前4英里时感觉自己每一步都坚强有力。故选C项。
8. C根据空后的 like jelly及 I could feel fire burning in my lungs可知,当作者在跑第5英里的时候,他感觉到他的腿像果冻一样,两腿发软。故选C项。
9. A根据第一段中的 when you run out of your you Just run with your heart可知,作者此时明白他到了需要用心去跑的时候了,即此时需要极大的意志。故选A项。
10. D根据语境可知,作者此时在怀疑自己是否能坚持跑到终点make it是固定搭配,意为“获得成功”。故选D项。
11. B根据下文 The real run starts when you want to可知作者意识到了关于跑步很重要的(Important)事情。故选B项。
12. A根据语境可知,真正的跑步开始于你想停止(stop)的时候,即坚持下去就是胜利。故选A项。
13. D根据下文的 who was about to win the race可知,作者感觉自己像一个即将取得胜利的奥林匹克赛跑选手。故选D项。
14. D根据下文的 and felt proud too可知,此处是说作者从来没有(never)那样高兴过。故选D项。
15. C根据 been happier,and felt proud以及 put around my neck可推断,作者获得了名次,并将奖牌(medal)挂在自己的脖子上。故选C项。
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