2021新版北师大版必修第二册英语Unit4 Information technology SectionⅠ基础能力检测&提优训练（含答案）.doc

1、Unit4 Information technology Section 基础能力检测基础能力检测&提优训练提优训练 【基础能力检测】【基础能力检测】 【单句语法填空】【单句语法填空】 1. Shes rather a (trick) customer to do business with. 2.There is a wide (vary) of patterns to choose from. 3.Many problems should be (instant) dealt with. 4.They have (sensible) taken advantage of that fact

2、. 5.Scientific research often involves (create) and inventions. 6. Betty said she (visit) the Great Wall the next Saturday. 7.I was told that he (be) going to return home. 8.He said the train (leave) at six the next morning. 9.The building was (complete) the next month. 10This question can be answer

3、ed only by (实验) 11 from the top of Mount Tai，the sunrise was indeed a spectacle. 12Stress at work is a matter of to staff and management. 13They have a huge (选择) of discontinued cookers. 14You dont know how to behave in public! 15 (形象) is very important in the music world. 16.He admitted (steal) the

4、 necklace the day before and said he was sorry. 17.The best way of finding a lawyer is through personal (recommend). 18.I know a lot of people who are addicted to (smoke). 19.Please send her the book at your (convenient). 20. possible, I want to stay with you forever. 21. He always said that he stud

5、y hard at that time. 22.Joy said he would play games with me if I (finish)my homework. 23. We were (eave) very early so we packed the night before. 24.Those first words were （change)my world. 25. They never knew that population (become) a big problem. 26. (obvious)， we dont want to spend too much mo

6、ney, 27.Theres always a wide (select) of delicious meals to choose from. 28.He had heard that the firm was advertising for another (type). 29.The President is deeply (concern) about this issue. 30. Some of her art is intended to shock the (view). 31.When the football fans saw the super star, they go

7、t so excited they cried out. 32.Each partner is viewed the others agent. 33.I was (concern) that I was not protected and would get a sunburn. 34.It is important for us to meet personally although we have been in touch in (vary) ways. 35.He tricked me into (spend) all my money. 36They added a lot of

8、footwork to the dance. 37He had been honest with her but she had him! 38You can improve your chances of profit by (明智的) planning. 39I regard (创造力) both as a gift and as a skill. 【选词填空】【选词填空】 A more than one； at all； more or less； in the 1980s； a variety of； become afraid of 1.Sectors in the economy

9、can be viewed in ways. 2. , we surfed the changing business environment. 3.Really I had no business to be there . 4. person has been concerned in this affair. 5.What you have done will be helpful to us. 6.Fears that we dont talk about may make us all things. B admit； sensible； cheat； alarm； nowadays

10、； impact； experiment； view； personality； obviously 1. Society begins to have an on the developing child. 2 . It was really all part of her very individual . 3.Now that he has his mistake, we should not keep picking on him. 4.The scientists have already at each others test sites. 5.They their new bui

11、lding as an exemplar of taste. 6.Im trying to persuade you to be more . 7.This works against the interests of the child. 8.Its very rare to have big families . 9.What a shame to at an examination! 10.I forgot to set my and I overslept. 【语篇语法填空】【语篇语法填空】 A Some digital identities, 1. (know) as avatars

12、, are a key part of how people use the Internet to communicate.The first simple 2D avatars appeared in 2. 1980s.By the late 1990s, they had been used in web chats like instant messenger.Nowadays,they are every where.People can choose an avatar 3. a selection of ready- made images, or create their ow

13、n that can talk, walk, and fly around. The avatar says a lot about your personality.When you choose a picture of a cute cat, you want to say, I like relaxing and 4. (have) fun”.Cartoon characters or laughing monkeys express I am a really 5. (fun) person”. Some people make a few 6. (improve) and also

14、 experiment with things like hairstyles. Avatars let you express 7. (you) and give you a lot of room for creativity.They find they have the power to create new identities 8 did not look or act like their real selves. But the use of avatars has caused a few concerns.Some worry that they are spending

15、so much time in virtual worlds that are becoming afraid of 9. (meet) people in real world.Some people even use avatars 10. (cheat). B Last week, we were walking in the campus 1. we 2. (notice) a poster saying that there 3. (be)an English drama contest a few days later.Realizing the contest 4. (be) a

16、round the corner, we 5. (sign) up Gr the event immediately. We 6. (try) our best to practice and I thought we 7. (get) the first in the contest.We went to the office to turn 8. our English teacher for help.She 9. (offer) us a lot of valuable suggestions and told us put our heart into it and we 10. (

17、win). 【提优训练】【提优训练】 【七选五】【七选五】 The beauty of confidence is that it is possible to learn it，no matter who you are! Follow these simple steps to be confident. Consider your strengths and success. 1 When did you help others? What are you good at? When have you taken pride in yourselves? What are you wor

18、king hard for? If you have difficulty thinking of your strengths and success，ask your family member or a close friend. Have goals. Sitting around and doing nothing will make you feel worse.Start with a small goal. 2 Youll get more confidence achieving a small goal.Once youve achieved many smaller go

19、als，you can set bigger goals. 3 Failure is the mother of success.When you fail，view it as a learning experience.Often we have to fail on our own to gain experience.By failing，you have at least taken a chance. Pick a role model. Pick a role model that is always confident and always learn from them.St

20、udy their action，their manners and how they communicate with others. 4 However，its a great place to start. Smile. Confident people smile often，and without much reason. 5 It tells the people around you that youre comfortable in yourself and enjoying your time. ALearn from failure. BOtherwise，youll ge

21、t discouraged. CSmiling is a friendly and open gesture. DAfter reaching a goal，reward yourself. EStart projecting a more powerful you today. FIf possible，write them down so that you can look back at them later. GOf course you dont want to spend your entire life copying someone else. 【阅读理解】【阅读理解】 A I

22、f you think that Internet shopping on a Sunday gets you the best deals， then think again.Tuesday is actually the best day of the week if you want to grab a bargain，according to an exhaustive analysis of on- line shopping.Thursday is the second best day followed by Fridaybut Sunday is when you are le

23、ast likely to make a saving. The study also looked at months and found that the pre- Christmas rush in November is when there are most bargains around on the weband not the January sales.US retailer(零售商) reporting service Sum All examined 3， 000 companies and half a billion transactions(交易) as part

24、of its report.It worked out the average discount(折扣) offered to consumers on each day of the week and over different times of the year. The best day of the week was Tuesday where savings were 4.81 percent，followed by Thursday on 4.80 percent.In third place was Friday at 4.65 percent，then Wednesday a

25、t 4.13 percent and Monday at 4.11 percent.Only the foolish would shop on a Saturday where the discounts were typically 3.84 percentand Sunday was the worst with 3.37 percent. The analysis by month is even more surprising as most people think that waiting until the post- Christmas sales would yield t

26、he biggest discounts.In fact，November is when you will get the largest savings at 5.99 percent on average.January came in second at 4.95 percent， followed by May at 4.50 percent. The worst month to buy online was March where you could expect to save just 2.76 percent.Consumers and experts have been

27、speculating for years about the best time to shop online. Booking a flight has almost become a science with some claiming that buying six weeks before you travel guarantees you the best price.However ， a recent analysis by the US Airlines Reporting Commission found that was not actually the case. No

28、t only did the six- week window fail to pile up，in some cases the best fares were on sale as long as 24 weeks before departure.The ARC said that booking well in advance is best advised for busy routes or long haul flights(长途航班)，as the price only tends to go up. 1If a buyer wants to buy cheap goods o

29、nline，hed better go to the shop on ATuesday BThursday CFriday DSunday 2Most web sellers often provide bargain on the web . Aafter New Years Day Bduring Valentines Day Con Mothers Day Dbefore Christmas 3Which of the following statements is True according to the third paragraph? AThe best day of the w

30、eek was Tuesday where savings were 4.8 percent. BIn third place was Thursday where savings were 4.65 percent. CSunday where the discounts were 3.37 percent was the worst. DCustomers can get the best savings on Saturday. 4What is the meaning of the underlined word “speculating” in the fifth paragraph

31、? AQuarrelling. BObjecting. CSearching. DConsidering. B Anaya Elick was born without handsshe has stubs(残端)where most peoples wrists begin. To hold a pencil， she must balance it between her wrists， then use her arms to push it along the page.But that didnt stop her from winning a national handwritin

32、g contest when she was in first grade. In the two years since，she has taken on greater challenges.Last week，she won another national handwriting contest，this one for cursive(草书)And by all accounts from her teachers at Greenbrier Christian Academy，she has become an accomplished artist. Anaya isnt one

33、 to boast about her successes.She unwillingly says they make her proud but adds that they come from “lots of practice” Her friends at school said，“She inspires everybody by what she does and how she does it” No one wants child to fail， and raising one who was born with a disability can heighten that

34、 protective instinct.Before Anaya was born， doctors knew about her condition， although not its cause.Other than having no hands，she is a regular 9- year- old girl. “Anaya succeeds because she is not afraid to fail”，Middleton said.The two began practicing cursive last year，when Anaya was in second gr

35、ade.She struggled sometimes ， because unlike traditional penmanship，which allows for breaks after each letter，cursive words are written straight throughand added effort for someone who must balance rather than hold the pencil. Middleton could see her daughter thinking through the challenge， figuring

36、 out how she could do better.Shed get frustrated at times，but she never hesitated to do things as often as it took to get them right. “I dont think Ive ever heard Anaya say I cant do something，” Middleton said. That attitude carries over to her other interests. Recently，Anaya and her classmates sat

37、in Cheryl Leaders art room， working on an exercise.The goal was to get them thinking about different concepts，like color combinations and how an image can be formed by fully coloring inside straight and diagonal lines. 5How did she make her writing? Aby hand Bwith her arms Cwith her wrists Dwith her

38、 mouth 6Why did Anayas mother say being a parent can be scary? ABecause she doesnt want her child to fail. BBecause she love her child very much. CBecause raising one who was born with a disability can be a burden. DBecause she wants to protect her child from failing. 7 According to the passage， wha

39、t kind of person do you think Anaya is? ABrave，hard- working and proud. BBrave，warm- hearted and kind. CBrave，diligent and modest. DBrave，diligent and shy. 8What would be the best title for the text? AGirl without hands inspires everybody. BA special artist. CMother and daughter. DWe can do everythi

40、ng that we want. 参考答案： 【单句语法填空】 1. tricky 2. variety 3. instantly 4. sensibly 5. creativity 6. would visit 7. was 8. was leaving 9. to be competed 10. experiment 11. Viewed 12. concern 13. selection 14. obviously 15. Image 16. stealing 17. recommendation 18. smoking 19. convenience 20. If 21. should

41、 22. finished 23. leaving 24. to change 25. would become 26. Obviously 27. selection 28. typist 29. concerned 30. viewers 31. that 32. as 33. concerned 34. various 35. spending 36. fancy 37. tricked 38. sensible 39. creativity 【选词填空】 A: (1) a variety of (2) In the 1980s (3) at all (4) More than one

42、(5) more or less (6) become afraid of B: 1. impact 2. personalty 3. admitted 4. experimented 5. viewed 6. sensible 7. obviously 8. nowadays 9. cheat 10. alarm 【语篇语法填空】 A: (1) known (2) the (3) from (4) having (5) funny (6) improvements (7) yourself (8) that (9) meeting (10) to cheat B： 1. when 2. no

43、ticed 3. would be 4. was 5. signed 6. would try 7. would get 8. to 9. offered 10. would win 【七选五】 1F 根据本段的主旨句 Consider your strengths and success.(考虑你的优势和成功)可知，F 项中 them 指代主旨句中 strengths and success，且 look back at them later 和下文的一系列问题 相呼应，句意(如果可能的话，把它们写下来，这样你以后可以回头 看)承上启下，故选择 F。 2B 根据前文和常识可知，此处表示从一个

44、小目标开始，否 则你会泄气的，B 项承接上文，故选择 B 项。 3A 根据文章结构可知，此处选择段落主旨句。根据空后内 容可知，当你失败时，把它看作是一次学习的经历，空后的 failure 也是选择主旨句的关键词，A 项(向失败学习)可以概括本段，故选择 A。 4G 根据前文(研究行为榜样的行为、举止以及他们如何与他 人沟通)可知 G 选项中的“模仿其他人”和前文相呼应，且句意(当然， 你不想一辈子都在模仿别人)承接上下文，故选择 G 项。 5C 根据前文的 Smile 可知，C 项中 Smiling 和前文内容相呼 应，且句意(微笑是友好和开放的姿态)承接上下文，故选择 C 项。 【阅读理解

45、】 A: (1) A 推理判断题。根据文中第一段前 两句叙述可知选 A。 (2) D 细节理解题。根据第二段“The study also looked at months and found that the pre- Christmas rush in November is when there are most bargains around on the weband not the January sales.”一句可知 D 正确。 (3) C 推理判断题。根据第三段所列数 据可知周日的折扣最低。 (4) C 词义猜测题。 根据后面提到的“最 佳网上购物时间”可知应该是“寻找”。

46、B: (5) B 细节理解题。从文中第二段“To hold a pencil，she must balance it between her wrists，then use her arms to push it along the page.”可知，她是用她的手臂写作的。故 选 B。 (6) D 推理判断题。从文中第五段“No one wants child to fail， and raising one who was born with a disability can heighten that protective instinct.”可以推断出，因为她想保护她 的孩子不受伤害。故选 D。 (7) C 推理判断题。从文中“Anaya isnt one to boast about her successes.She unwillingly says they make her proud but adds that they come from lots of practice ”可知她谦虚和 勤奋。从“Anaya succeeds because she is not afraid to fail， Middleton said.”可知她勇敢。故选 C。 (8) A 标题归纳题。本文主要讲述了一 个无手的女孩历经艰难最终成功并激励他人的故事。故选 A。