高二下学期英语16周限时练习(3).docx

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1、_高二下英语16周限时练习卷三一、语法填空When 1 ( ask ) by a TV reporter to talk about air and water quality in his hometown, Qi Mu noted,“The air is great now. and we can take more walks and enjoy 2 ( be ) outdoors again.” He felt quite pleased because the villagers were living 3 ( harmonious ) with nature once more.H

2、owever,he could not forget about an earlier time 4 his village had been struggling with a serious air quality problem.In the 1990s, usually, garbage from a nearby city 5 ( bring ) to the village.“How can we make use of this?” the villagers wondered. Soon they found that garbage could be used 6 ( fee

3、d ) pigs. “Over the next few years, dozens of pig farms were set up,” Qi recalled.But then nobody in the village wanted to open their windows.“The smell from the garbage and pig waste was making us sick,” Qi said. The numbers of mosquitoes and 7 ( fly ) were also horrifying.“ 8 such circumstances.no

4、 single women wanted to marry anyone in our village and movehere,” Qi sighed.The villagers could no longer tolerate the situation. So an initiative was launched and 9 “clean-up” campaign was added to the government agenda, including restricting large vehicles from passing through the village.Garbage

5、 from the city was no longer disposed of in the village, and more trees were planted. “We can all 10 ( breath ) more freely now that the natural beauty of our village has been restored,” said Qi.1 asked 2. being 3. harmoniously 4 when 5. was brought 6. to feed 7. flies 8. Under 9. a 10. breathe 二、七选

6、五Its natural to greet friends with a smile and a wave. _1_ But what happens if your face and body send mixed messages? Would someone be more likely to believe the look on your face or the way you hold your body?Scientists have recently tackled these questions. They found that when a person is lookin

7、g at your face, she might not believe what she sees if your body language doesnt match the feeling that your face shows._2_Previously, they had found that the tone of a persons voice can be more important than the words that are spoken. For example, most people tend not to believe a person who says

8、in a flat voice, “Im so excited.”When it came to emotions conveyed by facial expressions and body language, most scientists suspected that the face was more important. To test if this was true, psychologists showed people a number of pictures of isolated (孤立的)faces and isolated bodies(with faces blu

9、rred out(模糊的)that showed anger or fear._3_.An angry face had low eyebrows and tight lips. A scared face had high eyebrow and a slightly open mouth. _4_A scared body had arms forward and shoulders square, as if ready to defend.The results told the researchers that mixed signals can confuse people. Ev

10、en when people pay attention to the face, body language subtly(微妙地)which emotion they read._5_If you want to be understood,it helps to avoid sending mixed messages.A.Studying such mixed messages is nothing new for scientists.B.So, your body language is important for telling people how you feel.C.Sci

11、entists feed new to study the mixed message that confuses people.D.An angry body had arms back and shoulders at an angle, as if ready to fight.E.Body language can sometimes be misunderstood in different culture backgrounds.F.When you do this, your face and body work together to show your friends tha

12、t youre happy to see them.G.They also showed pictures in which angry or scared faces were paired with angry or scared bodies.FAGDB三、阅读理解Its a connected world, and nearly every device, appliance, and machine with some sort of computer running inside it can be connected to others through the Internet

13、of Things (IoT). What a great leap forward in this journey we call human civilization! But does this recent advance come with a dark secret that can someday turn on us? Are smart devices spies around us?Many smart appliances today, particularly smartphones and virtual assistants are equipped with vo

14、ice command capabilities. They can, therefore, listen to and record your comments and conversations even after theyve carried out your original command. Concerns about devices turning on voice command by themselves and listening even when you do not enable the feature have also been raised. The ques

15、tion then is: What actually happens when your smart device is listening? How much information gets recorded, and where does this eventually end up in?Take a listening app called “Alphonso” as an example. You cant download it directly from the App Store, but it comes with some games and apps that you

16、 can fix. While you are playing games on your smartphone, Alphonso comes to life and listens to what you are watching on TV. It then records this information and sends it to some server somewhere, and the data is analyzed to build a profile about your TV-viewing habits. Alphonso proves that devices

17、can listen to what you say and do. Now, whats to stop devices from gathering other data? They can be made to look at chat and text messages or your calendar, for example. Everything about you would be fair game. Some popular smart home platforms can control the platforms to fall silent but still rem

18、ain active, capturing every word you speak that can potentially land you in some sort of phishing (网络欺诈) trouble. This seems to be the price we have to pay for the convenience that technology gives us. Privacy seems non-existent. So we should thus take steps to protect ourselves from this eventualit

19、y. 1. What can we infer about IoT mentioned in paragraph 1?A. People rely too much on IoT. B. IoT spies are exactly among us. C. IoT can be a double-edged sword. D. IoT merely comes with a dark secret. 2. What is the potential risk associated with smart devices?A. Voice command capabilitiesB. Person

20、al data and identity theft. C. Origina1 command recognition. D. Location-based tracking function. 3. Why does the author take “Alphonso” as an example?A. To present how smart devices send ads. B. To introduce the advantage of voice commands. C. To show the usage of downloading listening app. D. To e

21、xplain how hidden apps steal peoples privacy. 4. Where does the article go next?A. Ways to prevent information leakage. B. Reasons for the loss of personal data. C. Tricks of obtaining sensitive information. D. Methods of interactions with technologies. CBDA四、 续写阅读下面材料，根据其内容和所给段落开头续写两段。使之构成一篇完整的短文。“

22、Why did you do this without asking for my permission first? Dont you know its a total waste of time and it will have a bad influence on your study?” Thats what my mother yelled at the ten-year-old me when she found out that I had signed up for an English story-telling competition.I bowed my head; ye

23、s, she was right. By then I was entering Grade Six, faced with the biggest challenge yet to come the examination to enter my dream junior high school. For that, I had given up my beloved piano lesson, my favourite cartoon program and even the joyful weekend family reunion with my cousins. I wouldnt

24、be surprised at all if my very strict-university-teacher mother got angry at me when I chose to do anything that had little to do with study at that important moment. In her opinion, if I hadnt spent all my time on my study I would have difficulty in entering my dream junior high school.But thats no

25、t all to it. When I was ten, I was nervous, shy, tongue-tied when facing strangers, and essentially a bookworm. These signs looked fatal (致命的) to my mother, and possibly to you, too; she thought that I could be anything but a good public speaker.Well, I myself actually said no to my English teacher

26、at first, because I had never done anything like that before and I was afraid. But he told me that since I liked reading so much, why not try to tell a story I love to everyone? He also promised me that the judges were not frightening at all; just think of them as carrots and cabbages in a vegetable

27、 garden.Paragraph 1:The ten-year-old me was persuaded by my teachers words. _Paragraph 2:Apparently surprised by my determination, my mother looked as if she was close to another explosion-but she only sighed and agreed. _Paragraph 1 ：The ten-year-old me was persuaded by my teachers words. The feeli

28、ng of telling my beloved story to someone else lighted a spark of anticipation in my little chest. So after what seemed to be ages, harsh words from the above of my head suddenly disappeared. An urge of begging for my mothers permission got more and more uncontrollable. Eventually, I bravely raised

29、my head, fearlessly looked into her eyes, and earnestly pleaded, “Mom please! I just want to have a try.”Paragraph 2：Apparently surprised by my determination, my mother looked as if she was close to another explosion but she only sighed and agreed. Soon I started working with my English teacher day

30、and night to hunt for a story, to illustrate the details, and to practice my facial expressions and gestures in front of the mirror. On the day of the competition, I went on the stage for the very first time in my life. Nervous as I was, I still finished my story. Although I only got the third prize at that time, I thanked my teacher and my mother for letting me take a road that I had never taken before.4学科网（北京）股份有限公司