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1、星海实验中学初二英语8BUnit3单元测试卷二、单项选择（共15小题，每小题1分，满分15分）21.-Is Russia _ European country?Yes. But a large part of it is in _Asia.A. a;an B.an;an C.a;/ D.an;/22. Ive tried every possible way I can think of _ But I still feel tired.A.relaxing B.to relax C.to relaxing D.relax23.Millie _ her homework just now.Bu
2、t I _ mine. I shouldnt watch TV first.A. has finished; havent finished B. finished; dont finishC. finished;havent finished D.has finished; didnt finish24.-Excuse me,when _ you _ the girl over there?Last year in Beijing. And I _ her for about one year.A. have; known;have known B.did;know;knewC.did;kn
3、ow;have known D.have;known;knew25.Our Math teacher _ in our school for 20 years and he _ here when he was 25years old.A.taught;comes B.taught; came C.has taught; came D.has taught;has come26.-Yunnan is a beautiful city.I _ there last year.Yes,I _ there twice.A.went;have gone B.went;have been to C.ha
4、ve been;went D.went;have been27.Broadway is famous_its theatres and Wall Street is famous_an important trade centre.A.as;for B.for;as C.as;as D.for;for28.-Have you _ the Harry Potter books? Of course. Theyre a series of novels written _ J.K.Rowling.A.heard of;by B.heard of;from C.heard from;by D.hea
5、rd from;from29.-How long can I _ the books?For a week. And you should remember you mustnt _ them to others.A.borrow;lend B.keep;lend C.lend;borrow D.keep;borrow30.There _ a few small farms here, but now they have become a beautiful park.People _ fun in it.A.used to have,are used to having B. used to
6、 be, are used to havingC. were used to have, used to be D. were used to being, used to have31.Julie _ Gary _ she left college.A.has married,for B. has got married to,since C.has been married with,since D.married,after32.Its said that two years _ since the old man _.A.has passed,has dead B.has passed
7、,died C.have passed,died D.have passed,has died33. He likes playing tricks on others, but _ ，he is a good boy. He is willing to help others.A.in this way B.in some ways C. in that way D.by the way34.I cant believe you have finished the work.My friends helped me a lot. Just as the saying goes, _.A.Pr
8、actice makes perfect B. Put all your eggs in one basketC.Burn the candle at both ends D.Many hands make light work35.Do you mind my _ the window? It is really cold outside._.A.close;No,not at all B.closing;No,not at all C.close;Yes,please D.closing;Yes,please三、完形填空（共10小题，每小题1.5分，满分15分）Now,it seems t
9、hat artificial intelligence(人工智能）is becoming more and more popular in our life, and it has greatly influenced the ways we live, work and play. Can you 36 that you can play table tennis with a robot one day?Recently, a scientist has invented a special robot that can be a table tennis 37.That 38 peopl
10、e can learn how to play table tennis not only from humans but also from a robot. Named Forpheus, the smart table tennis robot is quite special. It can study the 39 of human players and the speeds of the ball.In this way,it can 40 judge(判断）the players skill levels. Then it uses the information to 41
11、the ways to play. If the players are just beginners, Forpheus will play in a slow and easy way. But if the players are better ones, the robot will play in a 42 and more difficult way. 43 , while playing, it encourages players to try their best with words like: “Good job!”， “Come on!” and so on. At t
12、he same time, it gives some good 44 to improve their skills. So, it is both a good partner and a clever coach.Science and technology is developing quickly these days and no one knows what will happenin the future. “In the next 20 years, it will be 45 that one robot teaches another to play table tenn
13、is or even invents another one!” Takurya, the inventor of the robot,said.36.A.think B.find C.imagine D.suppose37.A. player B. star C. student D.coach38.A. shows B. means C.makes D.proves39. A. languages B.movements C.thoughts D. positions40. A. quietly B. slowly C. exactly D. carefully41.A.lead B. t
14、ake C.change D.work42. A. fast B.faster C.slow D.slower43. A. Whats more B.However C. After all D. First of all44. A. abilities B.advantages C.attention D. advice45. A. possible B.impossible C.sure D. unsure三、阅读理解（共10小题；每小题3分，满分30分）阅读下列短文，从每小题所给的四个选项（A、B、C、D)中，选出最佳选项。46.The pictures above are _.A.a
15、poster B.a notice C.a comic strip D.a news report47. From the pictures, we know that Western people prefer to _.A. express their love in a direct way B. open the gifts later by themselvesC. use chopsticks when having meals D. visit different places during one vacation48. The pictures above mainly sh
16、ow the differences in _ between the West and China.A.table manners B.cultures and customs C.vacation styles D.communication habitsB49.Who will most probably look through the website?A.People who love animals. B.People who love nature.C.People who need volunteers. D.People who need friends.50.If you
17、want to volunteer without leaving home, you can join inA. Foster Program and Lifesaving CenterB. Spanish Translators and Lifesaving CenterC.Lifesaving Center and Borough Engagement TeamD.Spanish Translators and Borough Engagement Team51. What can you learn from the website?A. People can donate to he
18、lp homeless animals on the website.B. The best thing we can give to pets in need is always our time.C. Children over 12 in London can apply on the website to volunteer.D. People can visit volunteerNYCbestfriends. org to apply to volunteer.CImagine you are thinking about entering a senior high school
19、, but have questions. So you go to the schools website to find answers. A message appears on your computer and says, How can Ihelp? You are not communicating with a human being, but a chatbot. It is using artificial intelligence(AI)to communicate with you. This might sound strange, but in recent yea
20、rs, chatbotshave become an usual tool for banks and large companies around the world.Having workers answer peoples questions and complaints can be expensive. And workerscan only work several hours a day, making customers wait longer for a response(答复）。So not only companies, but more schools have als
21、o begun using chatbot technology, says Keith Rajecki. He is with Oracle Higher Education, a computer software company that serves these institutions.Rajecki notes that reducingcosts and response time is one of the main reasons why schoolsand companies are turning to this technology. However, the pur
22、pose ofmany schools isto find ways to better serve students, since students are used to communicating online through Facebook or WeChat,says Rajecki.Now Oracle is offering many schools a chatbot which can do everything from helping students register(注册）for classes to helping them ask for a few days
23、off. Oracle is not the only company working on chatbot technology. Businesses like AdmitHub and Ivy. ai are involved in similar efforts.Western Governors University,or WGU, also received a$750,000 award to experiment with anew kind of chatbot. Were not trying to create a bot that answers simple ques
24、tions, said JasonLeven,the director of WGU Labs. Were trying to create a chatbot that can help decision makingfor students.”Ian Jacobs is with the market research company Forrester.He suggests that technology likechatbots can work well if it is able to do what users ask of it. Jacobs says the proble
25、m will appear(出现） when cost cutting becomes an important reason for using the technology. This means schools and companies are more likely to try using chatbots for things they are not yet able to do, such as communicating in the way humans do. For one thing, there are hundreds of ways to word even
26、simple requests. For another, chatbots arent able to deal with emotions(感情）。They cant understand how humans feel,not to speak of comforting(安慰）them.52. Which of the following is not the reason why more schools are turning to chatbot technology?A. Schools want to serve the students better.B. Chatbot
27、technology can help schools save money.C. Students are used to communicating with chatbots.D. Chatbot technology makes students wait shorter for a response.53. Chatbots may work well in the following situations exceptA. when students want to know more about a schoolB. when students are wondering how
28、 to register for classesC. when students want to have two days off because of illnessD. when students are in need of some help because a parent dies54.The following sentence would best be placed at the end of _. However,not everyone is ready to consider the possibilities this kind of technology pres
29、ents(展现）。A.Paragraph 5 B.Paragraph 4 C.Paragraph 3 D.Paragraph 255. What can we infer from the passage?A. A chatbot is able to do whatever users ask of it.B. A chatbot is a kind of completely(完全地）new technology using AI.C. A new chatbot may appear to help students to make decisions.D. Chatbot techno
30、logy has not been used in both schools and companies.五、信息还原（共5小题，每小题1分，满分5分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项多余选项。A:Hey! Are you having a great time alone these days?B:Dont mention that!_56_.A:Why do you think so? _57_. Nobody asks you to do your homework. Nobody asks you tostop playing computer
31、games.B:Oh,staying alone isnt interesting at all! _58_.A:By the way, do you go to bed early at night?B:No.After I finish my homework, I watch TV till late at night, so I get up late in the morning.A:_59_.B:Whats worse, I always leave my school things at home. This morning, I left my pencil case atho
32、me.A:Oh,thats terrible._60_.B:Yes,I think so.A. Dont you like the life now?B. Maybe we depend on our parents too much at home.C. I like the life when my parents arent at home.D. When will your parents come back?E. No wonder you were late this morning.F. Not as good as I expected before.G. Now Im loo
33、king forward to seeing my parents.六、词汇运用（共15题，每小题1分，满分15分）（A)根据下列句子及所给注释或通过上下文，在答题卡标有题号的横线上，写出空缺处单词正确形式，每空一词。61.These computer_（显示屏）_are broken. Well have them repaired.62.Are there any interesting_（节目）_on TV tonight?63. We all know Taiwan is one of the largest_（岛屿）_in the world.64.A_（举世闻名的）_violini
34、st will play at the concert tonight.65.The man comes from one of the_（南方的）_cities.66.Sandy and Kitty,these two sisters are complete_（对立的人）_。67.We can use a computer for sending and_（接收）_emails.68.It gives me_（高兴）_to introduce our new English teacher.69.You should take your p_when you go abroad.70.Sy
35、dney is on the south-east _of Australia.（B)根据句子意思，用括号中所给单词的适当形式填空。71.Up to now,he_（not make) a new friend here.72.I_（buy) the watch the other day.73.The man_（write)three books about different uses of computers so far.74. Why cant you just understand? I_（tell) you about it so many times.75.The teacher_（show)many colorful pictures before class, but she still couldnt excite us.学科网（北京）股份有限公司