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In recent years some Inuit people in Nunayut 65 (report) increases in bear sightings around human settlements, leading to a 66 belief (believe) that populations are increasing. 主语是some Inuit people in Nunayut(people是人)report当然主动,in recent years,现在完成时时间状语,所以,用have reported

2019年1卷英语答案

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静妙奔奔1123

As data and identity theft becomes more and more common, the market is growing for biometric technologies—like fingerprint scans—to keep others out of private e-spaces. At present, these technologies are still expensive, though. 随着数据和身份盗窃变得越来越普遍,可以避免外人进入私人电子空间的生物特征识别技术——比如指纹扫描——的市场持续增长。不过,目前这些技术依然昂贵。 Researchers from Georgia Tech say that they have come up with a low-cost device that gets around this problem: a smart keyboard. This smart keyboard precisely measures the cadence with which one types and the pressure fingers apply to each key. The keyboard could offer a strong layer of security by analyzing things like the force of a user's typing and the time between key presses. These patterns are unique to each person. Thus, the keyboard can determine people's identities, and by extension, whether they should be given access to the computer it's connected to—regardless of whether someone gets the password right. 乔治亚理工学院的研究人员宣布已经发明了一种低成本设备解决了这个问题:智能键盘。智能键盘可以精确地测量每个人的打字节奏以及手指按压每个键的力度。通过分析用户打字力度和按键之间的间隔时间,智能键盘可以提供强大的安全保护。这些模式每个人都是独一无二的,因此,智能键盘可以确定人的身份,进而决定是否允许他们访问与其连接的计算机,而不管是否有人拥有正确的密码。 It also doesn't require a new type of technology that people aren't already familiar with. Everybody uses a keyboard and everybody types differently. 它也不需要一种人们还不熟悉的新型技术。每个人都使用键盘,每个人打字都不一样。 In a study describing the technology, the researchers had 100 volunteers type the word “touch”four times using the smart keyboard. Data collected from the device could be used to recognize different participants based on how they typed, with very low error rates. The researchers say that the keyboard should be pretty straightforward to commercialize and is mostly made of inexpensive, plastic-like parts. The team hopes to make it to market in the near future. 在一项描述该项技术的研究中,研究人员让100名志愿者使用智能键盘输入“touch”四次。从设备上收集的数据可以用来根据不同的参与者的打字方式来识别,错误率非常低。研究人员说,键盘应该很容易商业化,而且大部分是由廉价的塑料部件制成的。该团队希望在不久的将来将其推向市场。

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2019年高考英语全国1卷(附答案) 53高考英语pdf百度云

中小学试题|家庭教育题库|辅导习题「中国戏曲学院附属中等戏曲学校」来源: https://www.gxfz.org 2020-01-30 22:16文科综合 447 ℃

53高考英语pdf百度云

学校:____________________  _______年_______班      姓名:____________________  学号:________

l -  -  -  -  -  -  -  -  密封线  -  -  -  -  -  -  -  -  -  密封线  -  -  -  -  -  -  -  -  -

绝密★启用前

2019年普通高等学校招生全国统一考试

英 语 全国I卷

(全卷共12页)

(适用地区:河北、河南、山西、山东、江西、安徽、湖北、湖南、广东、 福建)

注意事项:

1.

答卷前,考生务必将自己的姓名、考生号等填写在答题卡和试卷指定位置上。

2.

回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。如需改动,用橡皮擦干净后,再选涂其它答案标号,回答非选择题时,将答案写在答题卡上,写在本试卷上无效。

3.

考试结束后,将本试卷和答案卡一并交回。

第一部分  听力(共两节,满分30分)

做题时,先将答案标在试卷上。录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。

第一节 (共5小题;每小题1.5分,满分7.5分)

听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。

例:How much is the shirt?

A. £19.15.    B. £9.18.    C. £9.15.

答案是C。

1. Where does this conversation take place?

A. In a classroom.               B. In a hospital.              C. In a museum.

2. What does Jack want to do?

A. Take fitness classes.          B. Buy a pair of gym shoes.

C. Change his work schedule.

3. What are the speakers talking about?

A. What to drink.              B. Where to meet.          C. When to leave.

4. What is the relationship between the speakers?

A. Colleagues.            B. Classmates.            C. Strangers.

5. Why is Emily mentioned in the conversation?

A. She might want a ticket.

B. She is looking for the man.

C. She has an extra ticket.

第二节(共15小题;每小题1.5分,满分22.5分)

听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。

听第6段材料,回答第6、7题。

6. How long did James run his business?

A. 10 years.                B. 13 years.                C. 15 years.

7. How does the woman feel about James’ situation?

A. Embarrassed.            B. Concerned.                C. Disappointed.

听第7段材料,回答第8至10题。

8. What has Kate’s mother decided to do?

A. Return to school.        B. Change her job.            C. Retire from work.

9. What did Kate’s mother study at college?

A. Oil painting.            B. Art history.                C. Business administration.

10. What is Kate’s attitude toward her mother’s decision?

A. Disapproving.            B. Ambiguous.            C. Understanding.

听第8段材料,回答第11至13题。

11. What is the man doing?

A. Chairing a meeting.                  B. Hosting a radio program.

C. Conducting a job interview.

12. What benefits Mary most in her job?

A. Her wide reading.        B. Her leaders’ guidance.    C. Her friends’ help.

13. Who will Mary talk about next?

A. Her teacher.            B. Her father.                C. Her mother.

听第9段材料,回答第14至17题。

14. Why does the man seldom do exercise?

A. He lacks motivation.    B. He has a heart problem.    C. He works all the time.

15. What does Jacob Sattelmair probably do?

A. He’s an athlete.        B. He’s a researcher.        C. He’s a journalist.

16. Why does the woman speak of a study?

A. To encourage the man.                      B. To recommend an exercise.

C. To support her findings.

17. How much time will the man probably spend exercising weekly?

A. 300 minutes.            B. 150 minute.            C. 75 minutes.

听第10段材料,回答第18至20题。

18. What did the scientists do to the road?

A. They repaired it.        B. They painted it.            C. They blocked it

19. Why are young birds drawn to the road surface?

A. It’s warm.            B. It’s brown.              C. It’s smooth.

20. What is the purpose of the scientists’ experiment?

A. To keep the birds there for a whole year.

B. To help students study the birds well.

C. To prevent the birds from being killed.

第二部分  阅读理解(共两节,满分40分)

第一节 (共15小题;每小题2分,满分30分)

阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。

A

Need a Job This Summer?

The provincial government and its partners offer many programs to help students find summer jobs. The deadlines and what you need to apply depend on the program.

Not a student? Go to the government website to learn about programs and online tools available to help people under 30 build skills, find a job or start businesses all year round.

Jobs for Youth

If you are a teenager living in certain parts of the province, you could be eligible(符合条件)for this program, which provides eight weeks of paid employment along with training.

Who is eligible: Youth 15—18 years old in select communities(社区).

Summer Company

Summer Company provides students with hands-on business training and awards of up to $$3,000 to start and run their own summer businesses.

Who is eligible: Students aged 15—29, returning to school in the fall.

Stewardship Youth Ranger Program

You could apply to be a Stewardship Youth Ranger and work on local natural resource management projects for eight weeks this summer.

Who is eligible: Students aged 16 or 17 at time of hire, but not turning 18 before December 31 this year.

Summer Employment Opportunities(机会)

Through the Summer Employment Opportunities program, students are hired each year in a variety of summer positions across the Provincial Public Service, its related agencies and community groups.

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