北师大版（2019）高中英语必修2单元复习单元测试卷：Unit4 Information Technology Word版含答案

2020-2021学年新北师大版高中英语必修2：
Unit4 Information Technology 单元过关训练
Ⅰ.单词拼写
1．Silence may be _____________(把……视为) by some cultural groups as extremely uncomfortable.
2．She is accused of attempting to _____________ (欺骗) the taxman.
3．There is growing _____________ (担忧) about violence on Internet.
4．One of the advantages is that we can find a _____________ (多样化) of topics, such as science，culture and history.
5．Repeated failure in the _____________ (实验) has got the expert down.
6．Her natural _____________ (创造力) and artistic talent make her home a wonderful place.
7．But you could have settled the matter in a _____________ (明智的) way.
8．He actually enjoys his new _____________ (发型) and has decided to start showing it off.
Ⅱ. 完成句子
1．同时，我期待着尽快收到你的回信。
Meanwhile, I _______ _______ _______ _______ _______ _______ _______ as soon as possible.
2．音乐一响起，我就知道这是周杰伦的一首歌。
_______ _______ _______ _______ _______，I recognize it’s a song of Jay Chou.
3．就女人而言，她们对别的女人的衣着打扮比对其他事情更感兴趣。
_______ _______ _______ _______ _______ _______，they are more interested in how the other women dress than other things.
4．我认为，广州恒大赢得2013年亚冠联赛冠军对于中国足球来说是一大步。
_______ _______ _______，Guangzhou Evergrande’s winning the 2013 Asian Champions League title is a big step for Chinese football.
5．现在我可以步行去上班，而不必开车了。
Now I can walk to work _______ _______ going by car.
6．那个淘气的男孩习惯对别人搞恶作剧。
The naughty boy _______ _______ _______ _______ _______ _______ others.
7．路上的车很多以至于我过不去。
There _______ _______ _______ _______ _______ _______ _______ _______ I couldn’t get through.
8．你将要买什么书不重要。
_______ _______ _______ _______ _______ _______ _______ is not important.
Ⅲ. 阅读理解
Teenagers are damaging their health by not getting enough sleep because they are distracted(分散) by electronic products in their bedrooms, according to a survey.
UK advice body The Sleep Council said “junk sleep” could rival(比得上) the consumption of unhealthy junk food as a major lifestyle issue for parents of teenage children. It brings no less harm than junk food to one’s health. Its survey of 1，000 teenagers aged 12 to 16 found that 30 percent managed just 4 to 7 hours of sleep as opposed to(形成对照) the recommended 8 or 9 hours by the experts. Almost a quarter said they fell asleep more than once a week while watching TV, listening to music or using other electronic products.
“This is an extremely worrying situation，” said Dr.Chris Idzikowski of the Edinburgh Sleep Centre.“What we are seeing is the appearance of junk sleep—that is sleep which is of neither the length nor quality that it should be in order to feed the brain with the rest it needs to perform properly at school.”
Nearly all the teenagers had a phone, music system or TV in their bedroom, with around two－thirds possessing all three. Almost one in five of the teenage boys said the quality of their sleep had been impacted by leaving their TVs or computers on. The survey also found that 40 percent of teenagers felt tired each day, with girls aged 15 to 16 doing the worst. However, just 11 percent said they were bothered by the lack or bad quality of sleep.
“I’m surprised that so few teenagers make the link between getting enough good quality sleep and how they feel during the day，” Idzikowski said.“Teenagers need to wake up to the fact to feel well, perform well and look well; they need to do something about their sleep.”
1．According to the experts, teenagers should sleep ________ every night.
A．4 to 7 hours B．8 or 9 hours
C．6 or 7 hours D．7 or 8 hours
2．Which of the following is NOT true about “junk sleep”？
A．It’s a kind of sleep with poor quality.
B．It’s a kind of sleep with shorter hours.
C．It’s mainly caused by the electronic products in the bedroom.
D．It’s not as harmful as junk food to one’s health.
3．The underlined word “impacted” in paragraph 4 can probably be replaced by “________”．
A．improved B．destroyed C．affected D．inspired
4．It can be inferred from the passage that Dr.Chris Idzikowski is very ________ about the present situation.
A．worried B．satisfied C．angry D．disappointed
Ⅳ. 完形填空
When I was young, each morning I woke up and would find my father nowhere around the house. He usually got up early before __1__ and began milking the cow and cleaning the farmyard. In summer，he got up __2__ earlier to mop the floor and water the flowers and vegetables in the garden. Once I helped my father to __3__ weeds (杂草) from the corn field. It wasn’t long __4__ I felt very tired but the field seemed __5__．Finally, I totally threw myself __6__ in the field, feeling __7__．My father seemed to have __8__ my mind. He came up and said, “Farming is backbreaking (艰苦繁重的) and really takes __9__ and sweat, but in __10__ the sweet harvest will be worth the __11__．” Encouraged by his words, I struggled to my feet. My father __12__ and added, “Rome is not built in a day __13__ it can be built in hundreds of days. So whenever __14__ with a huge project, just break it into __15__ parts and then complete them one by one. Finally you will be amazed at your achievement (成就)．” Hearing what he said, I was greatly inspired and __16__ removing the weeds from patch to patch (小块土地)．Believe it or not, at the end of the day, I __17__ in weeding half an acre of the corn field.
Now, I have tried different jobs and finally __18__ running a big restaurant. In my lifetime, my father’s __19__ to his job and his special working methods can always encourage and guide me __20__ all kinds of difficulties.
1．A. dark B．dawn C．noon D．midnight
2．A. less B．equally C．even D．fairly
3．A. decrease B throw C．prevent D．remove
4．A. before B．whenever C．since D．until
5．A. changeable B．endless C．faraway D．tiring
6．A. off B．flat C．out D．over
7．A. angry B．disappointed C．hopeless D．ashamed
8．A. read B．spoken C．seen D．recognized
9．A. pains B．time C．courage D．patience
10．A. winter B．spring C．summer D．autumn
11．A. strength B．effort C．cost D．adventure
12．A. smiled B．regretted C．shouted D．followed
13．A.so B．for C．but D．and
14．A. faced B．marked C．connected D．filled
15．A. good B．different C．small D．large
16．A. kept B．continued C．suggested D．enjoyed
17．A. finished B．failed C．succeeded D．avoided
18．A. settled down B．broke down C．fell down D．pulled down
19．A. curiosity B．attraction C．devotion D．admission
20．A. around B．to C．with D．through
答案解析
Ⅰ.单词拼写
1. viewed 2. cheat 3. concern 4. variety
5. experiments 6. creativity 7. sensible 8. hairstyle
Ⅱ.完成句子
1. am looking forward to hearing from you
2. The instant the music starts
3. As far as women are concerned
4. In my view/opinion
5. instead of
6. is used to playing tricks on
7. were so many cars in the street that
8. What books you are going to buy
Ⅲ. 阅读理解
【语篇解读】　由于时下电子产品的流行，很多青少年面临“垃圾睡眠”的威胁。本文告诫读者垃圾睡眠的危害，并建议我们睡觉前减少使用电子产品。
1. B　细节理解题。根据第二段第三句“Its survey of 1，000 teenagers aged 12 to 16 found that 30 percent managed just 4 to 7 hours of sleep as opposed to the recommended 8 or 9 hours by the experts.”可知，专家建议青少年的睡眠时间是8或9小时。
2. D　细节理解题。根据第二段第二句“It brings no less harm than junk food to one’s health.”可知，“垃圾睡眠”给人带来的危害不亚于垃圾食品，故选D项。
3. C　词义猜测题。根据画线词前后的内容可知，这句话的意思是“有接近五分之一的男生说他们的睡眠受到开着的电视机或电脑的影响”，故答案为C项。
4. A　推理判断题。根据第三和第五两段中Dr.Chris Idzikowski说的话，很容易判断出他对目前的情况是非常担心的。
Ⅳ. 完形填空
【语篇解读】本文主要讲述了作者父亲的勤劳、坚忍。面对繁重的农活，作者几近崩溃时，父亲激励他化整为零，各个击破，最后作者成功地消除了大片杂草。父亲的工作精神和工作方法使作者受益匪浅。
1. B　从每天早晨作者醒来发现父亲不在房间可知，父亲起得很早，因此推断出父亲是在天亮前就起床了。dawn黎明；dark黄昏；noon中午；midnight半夜。故选B。
2. C　此处表示在夏天，父亲起得更早。even用以加强比较，表示“愈加，更加”；less和副词连用表示“更不……”；equally平等地；fairly相当地，不修饰比较级。故选C。
3. D　从下文的“and __16__ removing the weeds”可知，作者和父亲到玉米地里除草。remove除去，清除；decrease减少；throw扔；prevent阻止。故选D。
4. A　固定句型It wasn’t long before...表示“没过多久就……”。whenever无论何时，每当；since自……以来，既然；until直到。故选A。
5. B　根据语境可知，此处表示作者感到很累，但是田地却似乎没有尽头。endless无穷无尽的；changeable可能变化的，易变的；faraway遥远的；tiring令人困倦的。
6. B　此处flat表示“平躺地”；throw oneself flat in the field表示“平展地躺在田地里”。这一动作表明作者很疲倦，对完成繁重的劳动任务失去了信心。throw off摆脱，甩掉；throw out轰走，逐出；throw over抛弃(朋友、爱人等)。
7. C　由于作者感到很累，但是田地却似乎没有尽头，因此作者感到绝望。hopeless无望的；angry生气的；disappointed失望的；ashamed感到惭愧的。
8. A　read one’s mind表示“猜透某人的心思”，是固定搭配。
9. A　名词pains表示“辛苦，艰辛”，此处指的是干农活是艰苦繁重的，需要付出艰辛和汗水。
10. D　根据常识可知秋天是收获的季节，因此应选autumn。
11. B　根据语境可知，在秋天，令人满意的收获会使努力变得值得，故选B。strength体力，力气；cost费用；adventure冒险。
12. A　根据语境可知，受到父亲的话的鼓励，作者努力站起来，父亲看到后应该会很开心，故选A。
13. C　父亲微笑着继续说：“罗马不是一天建成的，但是可用数百天的时间建成……”。根据语境可知，此处应用表示转折关系的词but。故选C。
14. A　每当面对宏大的工程时，只要把它分成若干个小任务，然后逐个完成。be faced with面临；be marked with标记着；be connected with连接；be filled with充满。故选A。
15. C　解析参见上题。
16. B　根据语境可知，听了父亲的话，作者倍感鼓舞，然后继续一片挨一片地除草，因此此处应用continued。continue doing sth继续做某事；keep doing sth一直做某事；suggest doing sth建议做某事；enjoy doing sth喜欢做某事。
17. C　根据语境可知，作者成功地锄掉了半英亩玉米地的杂草，因此此处应用succeed in doing sth。finish完成，通常后面可以直接加v.－ing；fail失败；avoid避免。故选C。
18. A　settle down(在某地)定居下来；break down失败，(机器)坏掉；fall down摔倒；pull down拆除(建筑物等)。根据语境可知，作者在尝试了不同的工作之后，最终安定下来，经营一家大餐馆。故选A。
19. C　根据上文可知，此处是在表达作者父亲对工作的投入(devotion)。curiosity妤奇心；attraction吸引；admission允许(进入)，承认。
20. D　根据语境可知，在作者的一生中，父亲对他工作的投入以及他特殊的工作方法总是能够鼓励作者并引导作者战胜各种困难。through在此表示“渡过难关”。故选D。