河北省石家庄市第二中学2020-2021学年高二英语上学期寒假作业（第20天）.doc

1、河北省石家庄市第二中学2020-2021学年高二英语上学期寒假作业（第20天）一、记忆M7U4词汇二、看汉语写单词1._ n. 航空邮件2._ n. 屋顶；车顶3._ adj.泥泞的；泥土般的4._n.教科书；课本5._n.观念；概念6._adj.有关的；切题的7._n.平台；讲台；月台8._n.扫帚9._n.锡10._n.罐；广口瓶11._conj. 否则；不然 adv. 用别的方法；其他方面12._n.文书工作13._n.梳子vi. 梳（发）14._n.宇航员；太空人15._n.角；角度16._vt.捐赠17._vt.n.买；购买18._n.种子；萌芽19._n. 公牛20._n. 裁缝

2、vt.剪裁；缝制（衣服）21._vi. 工作；运转 vt. 操作22._n. 门诊部；小诊所23._adj.财务的；金融的；财政的三、词汇匹配A1. n. 两星期2. n. 水桶；吊桶；提桶 3. adj. adv. 每周（的）4. vi. 起泡；沸腾 5. n. 山脊；屋脊 6. n. 棚屋;小屋7. n. 杂草；野草v.除杂草8. n. 矩形;长方形 9. vi. 参与;参加10. vi.vt.调整;(使)适合11. n. 烤架vt. 烧烤;炙烤 12.adj. 邪恶的n.邪恶；罪恶13. n. 剩余物；残留物；剩饭adj. 剩余的rectangle_ grill_ bucket_ bub

3、ble_ evil _weed _ adjust _ hut _ ridge_ leftover_ participate_ weekly_ fortnight _ B1.n. 特权；特别优待2.n. 安排；排列3.vt. 烤（面包等）；敬酒n.吐司面包；干杯4. adj. 自愿的；志愿的；无偿的 5. n. 秧苗；树苗 6. n. 接种疫苗 7. n. 贷款8. n.增补的食物；补充；附录；增刊 9. vi.犁（地）；耕（地）10. vi.vt.(使)发出咔嗒声n. 咔嗒声 11. adj.经济的；经济学的12. vt.分配；分发 13. n. 目录toast _ click_ volunt

4、ary_ seedling_ privilege_ vaccineation_ plough_ loan_distribute_ arrangement_economic_catalogue _ supplement_四、阅读理解AMost people have a fearof getting old, especially when they get to those milestone birthdays. Not me! I was even more excited about turning 30 because this would be my golden birthday.

5、A few months after my 30th birthday when my little girl, Annie, turned two, I decided it was time for me to have my heart check-up. I have a family history of heart disease, so I knew this visit was important.I made an appointment with the doctor, who had a very clear picture of my family history of

6、 heart disease. I got checked in, weighed, blood pressure checked, and all seemed just fine. However, since my mom had a hole in her heart, my doctor decided to do the same check on my heart. When it was done, my doctor sat me down and said, You have a heart condition. Only 10% of your heart is func

7、tioning. How could this be?After the shock settled in, I told myself that I had to pick myself back up and move forward. I wasnt the first woman to be diagnosed with heart disease, and sadly I wouldnt be the last.Just 10 years ago, my diagnosis would be almost immediately fatal. Yet, because of the

8、advances in technology and medicine and the contribution of the American Heart Association, I now have a chance to pick out Annies wedding dress with her one day.One day, I will be the recipient of a new heart because of the research done by the American Heart Association. I will be able to run, jum

9、p, swim . The face of heart disease can be deceiving; dont let this silent killer deceive you.1. What did the writer do after she heard the doctors words?A. She refused to have any kind of treatment.B. She was shocked and thought it was not true.C. She cried and didnt know what to do.D. She was shoc

10、ked and then decided to fight the disease.2. What can we learn from the last two paragraphs?A. Heart disease is not that horrible.B. Family members are important to us.C. The writer will attend her daughters wedding ceremony very soon.D. The writer got a new heart with the help of the American Heart

11、 Association.3. What would be the best title for the passage?A. A Touching Mother-Daughter RelationshipB. A New Treatment for Heart DiseaseC. A Young Mothers Battle Against Heart DiseaseD. The True Meaning of Heart DiseaseBMost people say that most people have not more than 30 friends at any given t

12、ime, and 400 over the whole of their lives. However, on social networking sites, most users have about 150 friends. If these numbers are correct, then friendship means different things in different situations.Also, there are no rules about friendship. There are no instructions about how to make frie

13、nds, how to keep friendships going, and how to finish friendships if we want to move on. People have very different opinions about this: some people would die for their friends and they value them more than family. Others say that friends are temporary, only there to help each other until they are n

14、o longer needed. If people with such different views become friends, this can lead to problems.Because of these different definitions of friendship, it is easy to be unhappy about our friendships. We may want them to be deeper or closer, or we may want to have more friends in our lives. Sometimes we

15、 simply do not have the time to develop our friendships, or we fear we have left it too late in life to start. If we move to another country or city, we have to find ways, to make new friends again.This dissatisfaction shows us how important friendships are for most of us. We should not think that i

16、t could be too late to build friendships. We also need to understand that the need to be around other people is one that is shared by many. Therefore, we should not be too frightened about starting to talk to people who in the future may become our friends: it is likely that they too would like to g

17、et closer to us. Remember what people say: strangers are friends we have not met yet.4. According to the text, how many friends do the majority of people probably have?A. 30 friends or fewer at a certain stageB. Over 400 friends in their whole livesC. 400 internet friends in their whole livesD. 150

18、internet friends at a certain stage.5. What is the main idea of paragraph 2?A. There is a rule about making friendsB. People with different views can become friendsC. Some people would die for their friends if they need toD. Friendships mean different things to different people6. We can learn from t

19、he text that most of us _.A. are frightened to talk to peopleB. build friendships late in lifeC. are dissatisfied with our friendsD. need to be with others7. What is the authors attitude towards talking to a stranger?A. UninterestedB. PositiveC. Doubtful D. CautiousCScientists have found living orga

20、nisms trapped in crystals (晶体) that could be 50,000 years old.The organisms were found in a hot, but beautiful cave system in Naica, Mexico. These ancient life forms can be seen only with a microscope. Penelope Boston, who leads the Astrobiology Institute at NASA, the space agency of the United Stat

21、es, says the ancient microbes were able to live by eating minerals such as iron.She spoke about the discovery recently at a meeting of the American Association for the Advancement of Science. If the findings are confirmed, they will show how microbes can survive in extreme conditions. Forty differen

22、t kinds of microbes and some viruses were found in the underground area. The genetic structures of these organisms are 10 percent different from those of their nearest relatives.The caves in Naica are 800 kilometers deep. They were once used for mining lead. Before the miners began working in the ca

23、ves, the area was separated from the surface and the outside world. Some of the caves are as big as the large religious centers built during Europes Middle Ages. There are crystals covering the walls. The caves are so hot that scientists must wear special clothing to keep cool. The clothing keeps th

24、e crystals safe from human germs (病菌) or other damage. Boston said the researchers could only work for about 20 minutes at a time before they had to go to a room that was 38 degrees Celsius to cool down.NASA officials would not let Boston share her findings with scientific experts before last weeks

25、announcement. So scientists could not say much about the findings. But Norine Noonan, a biologist with the University of South Florida, said she believed them. Why are we surprised? Noonan asked. As a biologist, I would say life on Earth is extremely tough and extremely colorful.”Boston is also stud

26、ying microbes commonly found inside caves in other countries, such as Ukraine and the United States. These microbes appear to be impossible to kill. Boston said they show how difficult life on Earth can be.8. The existence of the ancient microbes relies on _.A. surrounding insects B. eating minerals

27、C. diverse plants D. absorbing air9. What can we infer about the eaves in Naica from the passage?A. The temperature in the caves is quite low.B. The environment in the caves is difficult to adapt to.C. The walls are covered by crystals.D. The caves have been explored since they were formed.10. What

28、is the biologist Norine Noonans attitude towards the findings?A. Neutral. B. Doubtful.C. Positive. D. Indifferent.11. Whats the main idea of the passage?A. Living organisms bring hope to scientific research.B. Caves provide living environment for living organisms.C. Microbes show great power to surv

29、ive in terrible conditions.D. Scientists Discover 50,000-year-old super lifein Mexico.五、语法填空I chose to study abroad because I knew I would be exposed to knowledge that I couldnt gain 1._(sit) inside a classroom.Studying abroad was one of the best 2._(decision) I had ever made.I chose China, because

30、China is one of the early civilizations 3._ a rich history and culture and I thought studying abroad would give me the chance to learn more about the country.As a visiting scholar, my dream of studying abroad in China became a 4._(real).I went to China in the summer of 2017. My time there was an 5._

31、(impress) experience. Every day was a new adventure. 6._ I enjoyed most was that I had culture classes where I could learn about Chinese calligraphy, Beijing opera, Chinese literature, Chinese cooking and many 7._(much) subjects. The mix of learning about the language and culture made each day of cl

32、ass enjoyable.I believe that the key to a successful study abroad 8._(be) the attitude you carry.Going to China, I had a very positive attitude.I knew there might be problems, 9._ I saw them as opportunities for learning.My time in China has really made me more 10._(cultural) aware of diversity, whi

33、ch adds to my positive attitude.英语作业第20天二、看汉语写单词1.airmail 2.roof 3.muddy 4.textbook 5.concept 6. relevant 7.platform 8.broom 9.tin 10.jar 11.otherwise 12.paperwork b 14.astronaut 15.angle 16.donate 17.purchase 18.seed 19.ox 20.tailor 21.operate 22.clinic 23.financial三、词汇匹配A 8 11 2 4 12 7 10 6 5 13 9 3 1B 3 10 4 5 1 6 9 7 12 2 11 13 8四、阅读理解1. D 2. A 3. C 4. A 5. D 6. D 7. B 8. B 9. B 10. C 11. D五、语法填空1.sitting 2.decisions3.with4.reality5.impressive6.What7.more8.is9.but/yet10.culturally