1、2017 年重庆市沙坪坝区教师公开招聘考试（小学英语）真题试卷（无答案）Reading Comprehension0 Ive often wondered how exactly sleep, or lack of it, can have such an awful effect on our bodies and, guess what, how much we sleep switches good genes on and bad genes off.In the first half of 2013, the Sleep Research Centre at the Universi
2、ty of Surrey found a direct link between hours spent sleeping and genes. Every cell in our bodies carries genetic instructions in our DNA that act as a kind of operating handbook. However, each cell only “reads“ the part of this handbook it needs at any given moment.Can sleep affect how a gene reads
3、 instructions? Its a question asked by Professor Derk-Jan Dijk at the University of Surrey. He set up an experiment and asked his volunteers to spend a week sleeping around seven and a half hours to eight hours a night and the next sleeping six and a half to seven hours.Blood samples were taken each
4、 week to compare which genes in blood cells were being used during the long and short nights. The results were rather surprising. Several hundred genes changed in the amount they were being used, including some that are linked to heart disease, cancer, and Type 2 diabetes. Genes to do with cell repa
5、ir and replacement were used much less.Sleep restriction (six and a half to seven hours a night) changed 380 genes. Of these, 220 genes were down regulated (their power was reduced), while 160 were up regulated (their power was increased). Those affected included body-clock genes which are linked to
6、 diabetes. One of the most downgraded genes is that which has a role in controlling insulin and is linked to diabetes and insomnia. The most upgraded gene is linked to heart disease.So changing sleep by tiny amounts can upgrade or downgrade genes that can influence our health and the diseases we suf
7、fer from when we sleep too little.The important message is that getting close to eight hours of sleep a night can make a dramatic difference to our health in just a few days through the way it looks after our genes.1 What kind of relation is directly discussed in the passage?（A）Sleeping hours and ch
8、anges of genes.（B） Sleeping hours and diseases.（C） Changes of genes and diseases.（D）Genes and health.2 What can we learn about Professor Derk-Jan Dijk s experiment?（A）The experiment was carried out to find the answer to how genes affect sleep.（B） The experiment took a period of more than two weeks t
9、o reach a conclusion.（C） His volunteers were divided into two groups with two different sleeping patterns.（D）Blood samples of the volunteers were checked afterwards to decide how many genes changed in sleeping.3 Which of the following may be concluded from the passage?（A）The experiment was performed
10、 at the University of Surrey in early 2013.（B） Body-clock genes are associated with heart disease, cancer and Type 2 diabetes.（C） Sleep restrictions may contribute to disease like diabetes, insomnia, and heart disease.（D）7.5-8 hours sleep pattern makes little difference compared with 6.5-7 hours sle
11、ep pattern.4 Which of the following can be inferred from the findings of the sleep research?（A）When there is a sleep restriction, genes to do with cell repair and replacement function less.（B） In a sleep, several hundred genes change in the amount. The more changes, the worse results.（C） When genes
12、are up regulated, they do good to health; when genes are down regulated, they do harm to health.（D）Eight hours of sleep a day can be beneficial to our health in that it looks after our genes.4 In New York, Ma Yun witnessed the Alibaba Group opening on the New York stock exchange with the largest ini
13、tial public offering (IPO, 新股发行) in American history. “Alibaba, the worlds largest Internet commerce company makes China equal to the US in the rapidly increasing global competition for technological innovation and economic transformation“ commented the South China Morning Post.It has also made Ma C
14、hinas richest man with a fortune of around $25 billion (153 billion yuan), reported Reuters.Its reported that Mas rags-to-riches journey is just as spectacular as his Internet Empire. Ma failed the national college entrance exams twice before he was finally in Hangzhou Normal University on his third
15、 attempt and failed in finding a suitable job several times. Also, Mr. Ma is a big believer in perseverance, which was proved in his English study experience.However, it was his vision and goals that launched his career.During a short trip to the US as an interpreter in 1995, Ma first experienced th
16、e Internet. He believed in the Internet s business potential when few other Chinese people did. He started Alibaba in his Hangzhou apartment, with 17 friends and $60,000 of funds. At the time, when e-commerce was unheard of in China, “I called myself a blind man riding on the back of blind tigers,“
17、he once said, according to The Guardian. His unusual ideas earned him the nickname “Crazy Jack Ma“.Indeed, Ma is different. Although he is very thin and about 160cm tall, “Ma is yet animated and forceful,“ said The Guardian. “He is funny, creative, and a compelling speaker.“Ma told Time magazine tha
18、t he was “old for the Internet“. He started to slow down and looked around. According to The Wall Street Journal, Ma “plans to open a tai chi club with the actor Jet Li, build an entrepreneur university in Hangzhou and continue to work on several environmental projects.“5 What made him into e-commer
19、ce industry?（A）His English learning experience.（B） His foresight and ambitions.（C） His belief in perseverance.（D）His 17 friends and $60,000 funds.6 What does the underlined sentence in Paragraph 5 mean?（A）Ma is a blind man riding on a blind tiger.（B） Ma had no confidence in his business future.（C） M
20、a knew little about e-commerce.（D）Ma had not enough money at that time.7 What s the personality of Ma Yun according to the passage?（A）Funny and competitive.（B） Determined and creative.（C） Rich and different.（D）Attractive and believable.7 Summer Camps for TeenagersThere are many types of summer camps
21、 for teenagers to attend. Theyre a great way for teens to make friends and learn valuable lessons about life. If youre seeking a good summer camp to attend, the first thing you should do is decide what type of camp would be most suitable to your interests and goals.Traditional CampsWhen you just wan
22、t the sort of camp in classic films, a traditional overnight camp might be just what you need to grow, learn, and relax this coming summer. These sorts of camps offer more vigorous outdoors activities, yet often allow campers to customize their camping experiences.Chewonki CampAs one of the best sum
23、mer camps in the country by Boston Magazine, this camp aims to help teens learn about natural history and ecology, and the campers get treats like sailing trips and hiking excursions, besides formal instruction in such things as kayaking, swimming, field sports, and photography.Camp WicosutaAs a top
24、-rated, traditional four-week sleep away camp especially for young ladies, Camp Wicosuta has more than 30 different activities to help teens learn to cook and wash themselves, which aim to help young girls focus on building their self-confidence.Academic CampsMany teens like to advance their educati
25、on during the summer months while also having fun.There are hundreds of academic camps for them to choose from that specialize in various academic subjects like journalism, languages, law, computers, and sciences.8 You should decide what camp to attend according to_.（A）camping time and place（B） your
26、 values and customs（C） items and activities（D）personal interests and goals9 Which can be the most suitable for a person who likes sailing and hiking?（A）Traditional Camps.（B） Chewonki Camp.（C） Camp Wicosuta.（D）Academic Camps.10 What is the purpose of the activities that teach teens to cook themselves
27、?（A）To let teens learn and get relaxed.（B） To help girls learn practical skills.（C） To help girls build self-confidence.（D）To make teens focus on science.Close10 German Prime Minister Otto Von Bismarck may be most famous for his【C1】_and diplomatic talent, but his contributions to the society include
28、 many of todays social insurance programs. During the middle of the 19th century, Germany, along with other European nations,【C2】_an unusual outbreak of workplace deaths and accidents as a result of growing【C3】_. Motivated in part by Christian sympathy for the helpless as well as a practical politic
29、al impulse to get the created of the socialist labor movement, Bismarck【C4】_ the worlds first workers compensation law in 1884.By 1908, the United States was the【C5】_industrial nation in the world that lacked workers compensation insurance. Americans injured workers could seek compensation in a cour
30、t of law, but they still faced a number of tough legal barriers.【C6】_, employees had to prove that their injuries directly【C7】_employers lack of care and they themselves were ignorant about potential danger in the workplace. The first state workers compensation law in this country passed in 1911, an
31、d the program soon【C8 】_ throughout the nation.After World War II, benefit payments to American workers did not【C9】_the cost of living. In fact, real benefit levels were lower in the 1970s than they were in the 1940s, and in most states the maximum benefit was below the poverty level for a family of
32、 four. In 1970, President Richard Nixon set up a national commission to study the problems of workers compensation. Two years later, the commission issued 19 key recommendations,【C10】_one that called for increasing compensation benefit levels to 100 percent of the states average weekly wages.11 【C1
33、】（A）artistic（B） literary（C） military（D）economic12 【C2 】（A）experimented（B） explored（C） experienced（D）excluded13 【C3 】（A）urbanization（B） revolution（C） evolution（D）industrialization14 【C4 】（A）discovered（B） created（C） uncovered（D）revealed15 【C5 】（A）unique（B） only（C） powerful（D）most16 【C6 】（A）For example
34、（B） However（C） Consequently（D）Moreover17 【C7 】（A）resulted in（B） stood for（C） resulted from（D）dealt with18 【C8 】（A）spread（B） promoted（C） stretched（D）placed19 【C9 】（A）put up with（B） face up to（C） benefit from（D）keep up with20 【C10 】（A）including（B） insisting（C） installing（D）investing短文改错20 Last week, w
35、hen we learned the new word “slovenly“, we asked to make a sentence with it. I volunteered to do it by saying “My deskmate is a slovenly girl who clothes never fit her.“ Hearing this, a whole class burst into laughter and my deskmate face turned red. After class, I learned up from the teacher that m
36、y deskmate would have dropped out of school if she hadnt been helped with others. My mindless words must have hurt him deeply. Not until then do I realize words could be powerfully in both positive and negative ways. We should avoid hurt others if our words are not encouraging.教学设计31 driver doctorT:
37、 What s your mother s job?S: My mother s job is a doctor.根据上述教学材料，用英语简述教学目标(6 分)、教学重难点(4 分)、词汇教学的主要步骤(16 分) 及其设计意图(4 分) 。注：设计意图可用中文表达。短文填空31 Almost everyone suffers from a headache【K1】 _(occasional). But some people suffer from repeated, frequent headaches.What is headache? What causes it? What can
38、you do about a headache? What research is being done on headaches? The dictionary defines headache simply【K2】_“a pain in the head“.【K3】_most people mean by headache【K4 】_(be) a pain that lasts several minutes or hours. It covers the whole head, or one side of it, or perhaps the front or the back of
39、the head. To add to the confusion about a definition, some people call tight feeling in the head a headache.A headache is important because【K5】_can be the first warning of a serious condition which probably could be controlled【K6】_discovered early. If a person【K7】 _(remove) the warning, day after da
40、y, with a pain-killer, he may pass the point of easy control.A headache is important also because it disturbs people,【K8】_(prevent) them from living a happy life. The【K9】_(employ) with a headache does less work. In a flash of temper he may upset his fellow【K10】_(guy) or customers, causing a direct or indirect loss to his organization. The mother with a headache suffers and disturbs the family. She upsets her husband and children.32 【K1】33 【K2】34 【K3】35 【K4】36 【K5】37 【K6】38 【K7】39 【K8】40 【K9】41 【K10】
