Exercise2
四年级上册英语一课一练Module 4 Unit 1 Exercise 2牛津上海版一起含答案
牛津上海版（试用本）2018-2019学年小学英语四年级上册Module 4 The natural world Unit 1 A visit to a farm Exercise 2一、Look and write(根据图意，写出相应的单词，每线一词)1.—Can you________the flowers?—No, we can't.2.—What do they eat?—They eat ________.3.—________ litter.—I'm sorry.4.Hello, I am a girl. I have a________. It's long.5.You can't walk on the________ .6.Look at the________. It's new and nice.二、Read and circle(读一读，选出下列各组中在意义上属于不同类的单词)7.选出下列单词中在意义上属于不同类的单词（）A. myB. hisC. her8.选出下列单词中在意义上属于不同类的单词（）A. thisB. isC. that9.选出下列单词中在意义上属于不同类的单词（）A. pickB. bookC. desk10.选出下列单词中在意义上属于不同类的单词（）A. binB. boxC. big11.选出下列单词中在意义上属于不同类的单词（）A. cowsB. horseC. ducks三、Read and write(读一读，用适当的单词填空，每线词数不限)12.Don't________(speak)in the library. Don't________(eat)in the classroom.13.There are many animals on the farm. They are________(sheep) ________(chicken)and so on.14.I like eating bread. My father like eating________(fish). My mother like eating________(egg).四、Rewrite the sentences(按要求改写下列句子，每线一词)15.I can feed the birds. (改为一般疑问句)________you ________the ________?16.The cows eat grass. (根据划线提问)________ ________the cows eat?17.There is a sheep on the floor. (改为复数句)________ ________some________on the floor.18.This is a rabbit. (把this改成these，其余作相应变化)19.Climb the tree，please. (改为否定句)________ ________the________，please.五、Read, choose and complete(读一读，选词填空完成下列句子)20.读一读，选词填空完成下列句子，每词使用次数不限。
语言学练习Exercise2
Chapter 2 5
Exercises
I. Fill in the blanks. 11. _____ is the smallest linguistic unit. Phoneme 12. According to _____, when there is a choice as to where to place a consonant, it is put into the onset rather than the coda. the maximal onset principle
Chapter 2 7
Exercises
II. Choose the best answer. 15. An aspirated p, an unaspirated p and an unreleased p are _____ of the p phoneme. A. analogues B. tagmemes C. morphemes D. allophones D 16. The opening between the vocal cords is sometimes referred to as _____. A. glottis B. vocal cavity C. pharynx D. uvula A
Chapter 2 14
Exercises
III. Decide whether the following statements are true [T] or false [F]. __ 29. Two sounds are in free variation when they occur in the same environment and do not contrast, namely, the substitution of one for the other does not produce a different word, but merely a different pronunciation. T __ 30. [p] is voiced bilabial stop. F
exercise 2
1.first enquiry
首次询盘 向某人供应某物 期望 支付方式
2. supply sb. with sth 3.look forward to 4. payment terms
I. Translate the following expressions into Chinese and then make sentences: 按照要求 另邮 畅销 扩大市场
本公司已询价贵公司产品，若能寄送库存样品，不胜感激。
4.Your advertisement on “Commercial Weekly” of March 8 interests us and please let us have information as to the price, quality and full details of the goods.
2.Please send us full details of your goods and give your earliest delivery date.
请惠寄贵公司产品的完整目录，并告知最早的交货期。
Exercises
3.We have made an enquiry for your goods and should be glad if you would send us the samples you have in stock.
Exercises
III. Translate the following sentences into Chinese:
1.We wish to have your prices for 100 sets of your products for August shipment.
Exercise 2
Exersise2：实现一个矢量图形系统的数据管理功能和图形显示功能本节将利用上节建立的一个基本矢量图形的系统计基本类，在MFC文档视图结构体系中，组织文档和视图，学习使用这些MFC的文档视图结构，实现一个矢量图形系统的数据管理功能和图形显示功能。
1．利用MFC模板定义管理图形元素对象指针的对象。
Step1、在drawdoc.h文件中的CDrawDoc类中建立几个管理图形元素的CObAbrray模板对象如下：private:CTypedPtrArray<CObArray,CLine *> m_LineArray; //管理直线对象指针CTypedPtrArray<CObArray,CPline*> m_PLineArray; //管理连续直线对象指针CTypedPtrArray<CObArray,CCircle*> m_CircleArray; //管理圆对象指针CTypedPtrArray<CObArray,CArc *> m_ArcArray; //管理圆弧对象指针CTypedPtrArray<CObArray,CText *> m_TextArray; //管理标注文本对象指针在包含文件drawdoc.h中定义一个管理图形对象参数的对象：public:CGraphPara m_GraphPara; //定义一个管理图形参数的对象在实现文件drawdoc.cpp中定义一个全局对象指针（定义在所有函数体之外）：CGraphPara* p_GraphPara; //全局变量定义在CDrawDoc类的构造函数(drawdoc.cpp文件)中加入如下代码（黑体部分）：CDrawDoc::CDrawDoc(){p_GraphPara=&m_GraphPara;//将全局变量的GraphPara类的指针指向当前的GraphPara对象}[注：如果需要在别的文件里面引用这个对象指针（如drawview.cpp）,只需在别的实现文件中加入这个全局对象指针的外部定义：extern CGraphPara*p_GraphPara;]Step2、在文件drawdoc.h中的CDrawDoc类中增加如下函数：public:CText* AddText(short ColorPen,short ColorBrush,short LineWide,short LineType,short Layer,float StartX,float StartY,float Angle1,float Angle2,float TextHeight,float TextWide,float OffWide,unsigned char TextFont,int TextLong,CString Text);CArc* AddArc(short ColorPen,short ColorBrush,short LineWide,short LineType,short Layer,float CircleX,float CircleY,float CircleR,bool Fill,float Angle1,float Angle2);CCircle* AddCircle(short ColorPen,short ColorBrush,short LineWide,short LineType,short Layer,float CircleX,float CircleY,float CircleR,bool Fill);CPline* AddPLine(short ColorPen,short ColorBrush,short LineWide,short LineType,short Layer,int Numble,PointStruct* PointList,bool b_Fill);CLine* AddLine(short ColorPen,short ColorBrush,short LineWide,short LineType,short Layer,float X1,float Y1,float X2,float Y2);以上五个函数分别用来实现增加一个标注文本，一个圆弧，一个圆或圆形区域，一条连续直线或封闭多边形区域，一条直线的功能。
研究生英语exercise 2
词法翻译：1.The foreign trade has risen to unprecedented figures.外贸已经有了史无前例的提高2.The invention of machinery had brought into the world a new era --- the Industrial Age. Money had become King. 机械的发明是世界进入一个新的时代——工业时代。
金钱至上3.John was an aggressive salesman who did his job quite well.John 是一个有进取心的商人，他把自己的工作做的很好4.They were suspicious and resentful of him.他们怀疑并且憎恨他5.They signed two agreements that served to warm up the atmosphere of their relations.他们签署两个协议，这两个协议有助于使他们的关系热乎起来6.His image as a good student was badlytarnished.他的好学生形象严重受损7.He began to see things and to understand.他开始观察事物并且去理解事物8.It was a cold, dark day, the sky overcast.这是一个寒冷的，黑暗的，天空阴暗的一天9.I have failed to convince him of his error.因为他的错误，我无法相信他10. Generally she accepted the family life in all its crowded inadequacy. 通常情况下，她接受了拥挤不足的家庭条件句法翻译：1.It's not your fault that this has happened.已经发生了，这不是你的错2.Because the young man frequently came to the lady's house, he was regarded as the mistress's lover.因为这个年轻人经常进入女士的房子，所以他就被认为是女主人的爱人3.Jerry quickly ordered everyone to put on life jackets, and tried，unsuccessfully，to put out the fire.Jerry命令所有人穿上救生衣并且试着扑灭火焰，但是失败了4.He was very clean. His mind was open. 他为人单纯坦率In 1844, Engels met Mars and they became friends.在1844年，恩格斯遇到了马克思，他们成为了朋友5.The avenue was lined withneatly-spaced plane trees.公路两旁是整齐的梧桐树6.I missed what you said because of the noise outside.因为外面的噪声，我没听清你说的什么8Better be wise by the defeat of others than by your own.从他人的失败中变得明智，比从自己失败中变得明智，更好9 Most U.S. spy satellites are designedto burn up in the earth'satmosphere after completing their missions.许多美国间谍卫星被设计为，完胜任务后在大气层中自燃10 He is physically weak but mentally sound.他身体虚弱，但是精神饱满。
第二版全新版大学英语听说教程3答案
unit1Part BPassage 1Exercise 1: 1. c 2. a 3.bExercise 2:1. She suggested that her husband spend more time with his mother. She said to her husband, "Life is too short, but you need to spend time with the people you love. Y ou probably won't believe me, but I know you love her and I think that if the two of you spend more time together , it will make us closer."2. (1) ...she was waiting by the door with her coat on and she had her hair curled. (2) She had told her lady friends about this.Passage 2Exercise 1: 1. c 2. d 3. dExercise 2:1. What did the speaker do when he had the first date with his mother?He took his mother out to dinner in a neighborhood place.2. What did the speaker think of the date with his mother?He thought it was nicer than he expected.3. How often do the speaker and his mother meet every month?A couple of times.4. What does the speaker think of spending time with his mother?He thinks that 1) spending time with his mother has taught him the importance of slowing down; 2) dating with his mother has helped his marriage.Part C1. b2. c3. b4. d5. dUnit 2Part BPassage 1Exercise 1: 1. b 2. a 3. d 4. cExercise 2:1984 / son / medical school / tuition / afford it / realize / newspaper ads / extra business / advertisement / succeeded / agent / changed / phone call / put aside / doing / immediately / familiar / father-in-law's / visited / his father-in-law alive / coincidence.Passage 2Exercise 1: 1. The house was decorated exactly the same as Mr. Stewart remembered it.2. Mr. Stewart happened to be in the house when a postman came to delivera letter to his father-in-law who had died 15 years ago.3. The old postman had called in sick that day, and the postman who came in his place was not familiar with the neighborhood. Otherwise the letter would have been returned to its sender.Exercise 2:1. He was intrigued.2. A bank statement.3. his father-in-law had put an amount of money in the bank for his grandchildren's education.4. A little over $15,000.5. He could use the money to cover the tuition of his first year at a medical college.6. He is a doctor in Illinois.Part C1. F2. T3. F4. F5. T6. T7. F8. TUnit 3Part BPassage 1Exercise 1: 1.c 2. cExercise 2: TFFFFTTFPassage 2Exercise 1: 1. d 2.bExercise 2:1. Why did the woman refuse to throw the baby girl to Krimali at first?Because she was afraid Krimali might not be able to catch the baby.2. Why did Krimali ask the woman to wrap the baby in bed sheets?Because she thought the bed sheets could somehow protect the baby from being hurt if she failed to catch her.3. Why did the men standing outside the building refuse to help?Because they were afraid of the swaying ceiling4. Why did Krimali make a sliding board?To make it easier and safer for the baby’s mother to get down.5. How many lives were saved by Krimali?About two dozen.Unit 4Part BPassage 1Exercise 1: 1. d 2. c 3.aExercise 2:Sam has been a police officer for 30 years. He has done everything from patrol to undercover work. He has also done detective work and now he is supervising investigations.Sam thinks being a police officer is a very stressful job, but it depends on the assignment one has. In his opinion the biggest pert of the stress is the fear of the unknown and patrol is the most stressful assignment.Passage 2Exercise 1: 1. T 2. F 3. T 4. F 5. TExercise 2:1. ... One is an exercise program, another is a psychological program with counseling for officers. And there are several discussion groups as well for officers to sit down and talk about their stress with other officers.2. 2)...He tries to get some sort of exercise every day. 3)...his personal relationships, especially his relationships with his wife.Part C1. d2. d3. d4. b5. cUnit 5Part BPassage 1Exercise 1: 1. D 2. DExercise 2: 1. F 2.T 3.F 4.T 5.T 6.F 7.T 8.F 9.F 10.TPassage 2Exercise 1:1. Reaching Everybody by Exposing Lies2. They launched an advertising campaign to call on youth to fight against tobacco companies by starting the "Not fro Sale" commercial on television and radio.3. They intend to spread the message that teenagers no longer want to be targeted by tobacco companies in their advertisements.Exercise 2: 1. c 2.a 3.c 4.c 5.bPart CSkatescooter·Mostly made in Switzerland·In 1999·Not until it was popular in Japan·For sport; for transportation from home to the underground or from a bus stop to the office· a variety of people, from students to business executives·Can be folded up without difficulty and is easy to carry about .Unit 6Part BPassage 1Exercise 1: 1. D 2. CExercise 2:Leaves are Nature's food factories. Plants take water from the ground through their roots and carbon dioxide from the air. Then leaves turn water and carbon dioxide into sugar in the presence of sunlight and chlorophyll. This process is called photosynthesis. Leaves are mostly green because chlorophyll is green. As a matter of fact, there are, in leaves, small amounts of yellow and orange all along, but they are covered up by the green chlorophyll in summer. They show up in fall as chlorophyll disappears from the leaves, due to the decline of photosynthesis. The bright reds and purples we see in leaves of trees like maples are made mostly in fall. The brown color of trees like oaks is made from wastes left in the leaves.Passage 2Exercise 1: 1. C 2. BExercise 2:1. They are leaf pigments, length of night, and weather.2. It is the steadily increasing length of night.3. They change their colors at the same time no matter whether they are on a high mountain or in warm lowlands because the timing of color change seems to be genetically inherited.4. It is because their needle-like or scale-like foliage is covered with a heavy wax coating and the liquid inside their cells contains cold-resistant elements.5. In the Arctic because the winter there is too cold.Part CExercise: 1. T 2.F 3.T 4.T 5.F 6.F 7.T 8.TUnit 7Part BPassage 1Exercise 1: 1. B 2. CExercise 2: 1. F 2. T 3. F 4. F 5. T 6. T 7. F Passage 2Exercise 1: 1. D 2. BExercise 2:1. Because she was afraid Krimali might not be able to catch her.2. Because she thought the bed sheets could somehow protect the baby from being hurt if she failed to catch her.3. Because they were afraid of the swaying ceiling.4. to make it easier and safer for people to get down.5. About two dozen were saved.Part CExercise: 1. A 2.B 3.B 4.B 5.AUnit 8Part BPassage 1Exercise 1: 1. B 2. A 3. DExercise 2: 1. T 2. F 3. T 4. F 5. FPassage 2Exercise 1: 1. D 2. DExercise 2:A...a positive factor......no serious issues......not a significant factor....not affected their lives....at least a small disadvantage and a minor source of frustration in their lives.BBasic skills like learning to write, learning to use scissors and other hand tools and utensils, and learning various crafts and other activitiesInstructors and instructions ...Part Cat 12 weeks both handsby 24 weeks both handsby 36 weeks left handbetween 40 and 44 weeks right handat 48 weeks left handbetween 52 and 56 weeks right handat 80 weeks both handsat the age of two right handbetween two and a half and three years both handsby the age of eight ...Unit 9Part BPassage 1Exercise 1:1. In Mr. Andrew Song's office2. Boss and secretary.3. For an appointment with Mr. Andrew Song.Exercise 2: 1. T 2. F 3. F 4. F 5. F 6. T 7. T 8. FPassage 2Exercise 1: 1. b 2. cExercise 2:Purpose of meeting: to discuss the causes for the decline in profitsTime: 10:00 amChair: BernardSpeaker: Sam CanningPosition: Chief Sales ExecutiveThe main points of his talk:1. Sales are down but not by too much2. The budget for sales hasn't increased even with inflation3. The products are old.Part Ctechnical feature: ...--almost the samePrice: ...10 to 15% more expensive than B productsMarket share: A--smaller but growing / B--larger at presentFame: A products are less well known tha n B productsProspect: A-- has more potential to survive futurecommercial pressures as it has a technical lead in research, good design and good marketing strategy.B-- will probably be unable to keep its present statusDecision reached: To invest in AUnit 10Part BPassage 1Exercise 1: 1. B 2. C 3. CExercise 2: 1. B 2. B 3. ACEFHIJPassage 2Exercise 1: 1. D 2. BExercise 2:1. F2. F3. T4. F5. T6. T7. F8. TPart C1. employment agency2. job-matching3. broke down4. essential5. frustrated6. There on the terminal screens appeared a single sentence typed in by an annoyed counselor.7. Before the laughter in the office could die down the computers blinked and sent back into action.8. It seemed that the power of the Middle East extended far beyond the oil fields.Unit 11Part BPassage 1Exercise 1: 1. C 2. DExercise 2:1. popcorn2. successful3. $20 million4. soft drinks5. ice cream6. three7. four8. box office9. half the money10. 69%11. 89%12. a little over 3p13. $414. $3.9515. 100% morePassage 2Exercise 1: 1. B 2. C 3. DExercise 2:1. falling from2. swimming3. driving4. setting fire5. fights6. from 50 meters7. 35 meters/exploring helicopter/train/tunnelPart C1. dialogue 11.c2. b2. dialogue 21. d2.d3. dialogue 3DUnit 12Part BPassage 1Exercise 1: 1. B 2. B 3. DExercise 2:1. midnight/31,2001/new notes (new currency)2. 300 million/ changing their old currencies/15 million/ 52 million/ 646 million/ 568 million3. greater Europe/ stronger, wealthier4. championed/ peace and secruityPassage 2Exercise 1: 1. d 2. c 3. cExercise 2:1. when economic conditions are right2. the polls showed that many Britons oppose the euro and see it as harming Britain's sovereignty.3. because as very small retail outlets they don't have the facilities for changing currencies.4. 6.55 billion eurosPart CPAY TO THE ORDER OF Cash $ 150One Hundred and Fifty ---- EUROS ONLYUnit 13Part BPassage 1Exercise 1: 1. C 2. BExercise 2:In the 20th century there were two main theories on the origin of the universe. One is the steady state theory, and the other, the big bang theory. According to the former, the universe has always existed and will exist forever. If this view were correct, the universe should have looked the same millions of years ago as it looks now. but astronomers have found that the old universe did not look the same as it does now. therefore, the steady state theory does not seem to be correct.The big bang theory states that the universe began in a massive explosion at a single point in space about 15 million years ago. If the statement were right, there should exist in the universe the cosmic background radiation from the explosion. Researchers have found evidence for its existence. In the 1960s, while studying radio signals from the Milky W ay. researchers at Bell Labs found their work experiencing interference from every direction. They discovered that the interference turned out to be the cosmic background radiation . So the big bang theory appears to be the correct.Passage 2Exercise 1:1. expanding2. gravity/ initial explosion/ in motion3. density/ matter/ universeExercise 2:1. c2. b3. d4. d5. cPart C1. Space telescope/ astronomers/ 132. eight million light-years3. universe / young4. 81/ in detail/ 13/ fragments5. orbits/ disturbed/ gravitational pull6. less/ a billion/ short7. big massive/ smaller onesUnit 14Part BPassage 1Exercise 1:1. The advantages and disadvantages of genetic engineering.2. genetically engineered foods may be dangerous to eat.3. Carry out enough tests to ensure that genetically engineered foods are safe to eat.Exercise 2: 1. a 2. c 3. d 4. c 5. cPassage 2Exercise 1: 1. F 2. F 3. T 4. F 5. FExercise 2:1. genetic/ produce/ rot/ less2. process/ genes/ laboratory/ disastrous3. negative/ genetic screening/ predict/ have4. meaningless/ cure/ disease5. hereditary disease/ carefully (twice)/ children6. eugenics/ new/ harmful/ criminality7. /8. hair/ job/ hair/ medical/ refuse/ disease/ long9. absurdPart C1. Fields of God.2. On June 8 or 9.3. A mystery illness threatening the world.4. Genetically modified wheat.5. impossible.6. he had changed his stand (tune).7. Anti-GM hysteria.Unit 15Part BPassage 1Exercise 1: 1. c 2. a 3. cExercise 2:disadvantages:1. equal pay2. small/ top executives3. higher/ family/ jobsadvantages:1. middle management2. part time jobs3.a. six/ payb. pension/ three or morec. quality/ educationd. legal/ stateappearance:elegantly/ soft/ stylish/ silk/ nails/ makeup/ jewelrycapability:negotiating/ much/ malePassage 2Exercise 1: 1. D 2. BExercise 2: 1. F 2. F 3. F 4. F 5. F 6. T 7. TPart C1.b2.c3.d4.a5.aUnit 16Part BPassage 1Exercise 1: 1. a 2. cExercise 2: 1. T 2. F 3. F 4. F 5. T 6. F 7. T 8. F Passage 2Exercise 1: 1. A 2. BExercise 2:1. The fuse went and the house was in total darkness. She realized she could no longer depend on Jim to fix things for her.2. Because everybody else looked so young.3. An old woman was also signing up for a class there to learn something new.4. He did not seem to be happy.5. Helen was totally changed and looked fantastic.Part Cdialogue I1. d2. b3. cdialogue II1. a2. d。
Exercise 2
Exercise 21. In recent years, the United States has gone from being a “positive savings” nation to a “negative savings” nation (i.e., we spend more money than we earn). Suppose a typical American household spends $10,000 more than it makes and it dose this for eight consecutive years. If this debt will be financed at an interest rate of 15% per year, what annual repayment will be required to repay the debt over a 10-year period (repayments will start at EOY 9)?2. You are the manager of a large crude-oil refinery. As part of the refining process, a certain heat exchanger (operated at high temperatures and with abrasive material flowing through it) must be replaced every year. The replacement and downtime cost in the first year is $175,000. This cost is expected to increase due to inflation at a rate of 8% per year for five years, at which time this particular heat exchanger will no longer be needed. If the company’s cost of capital is 18% per year, how much could you afford to spend for a higher quality heat exchanger so that these annual replacement and downtime costs could be eliminated?3. Many people get ready for retirement by depositing money into a monthly or annual savings plan.a. If $200 per month is deposited in a bank account paying a 6% APR compounded monthly, how much will be accumulated in the account after 30 years?b. If inflation is expected to average 2% per year into the foreseeable future, what is todays’s equivalent spending power for your answer to Part (a)?4. Indicated whether each of the following statements is true(T) or false(F).(1) Interest is money paid for the use of equity capital.(2) (A/F, i%,N)= (A/P, i%,N)+i.(3) Simple interest ignores the time value of money principle.(4) Cash-flow diagrams are analogous to freebody diagrams for mechanics problems.(5) $1,791 10 years from now is equivalent to $900 now if the interest rate equals 8% per year.(6) It is always true that i>r when M≥2.(7) Suppose that a lump sum of $1,000 is invested at r=10% for eight years. The future equivalent is greater for daily compounding than it is for continuous compounding.(8) For a fixed amount, F dollars, that is received at EOY N, the “A equivalent” increases as the interest rate increases.(9) For a specified value of F at EOY N, P at time zero will be larger for r=10% per year than it will be for r=10% per year, compounded monthly.5. If you borrow $3,000 at 6% simple interest per year for seven years, how much will you have to repay at the end of seven years?(a) $3,000 (b) $4,511 (c) $1,260 (d) $1,511 (e) $4,2606. When you were born, your grandfather established a trust fund for you in the Cayman Islands. The account has been earning interest at the rate of 10% per year. If this account will be worth $100,000 on your 25th birthday, how much did your grandfather deposit on the day you were born?(a) $4,000 (b) $9,230 (c) $10,000 (d) $10,150 (e) $10,7407. A cash flow at time zero (now) of $9,982 is equivalent to another cash flow that is an EOY annuity of $2,500 over five years. Each of these two cash-flow series is equivalent to a third series, which is a uniform gradient series. What is the value of G for this third series over the same five-year time interval?(a) $994 (b) $1,150 (c) $1,250 (d) $1,354 (e) Not enough information given8. What is the monthly payment on a loan of $15,000 for five years at a nominal rate of interest of 9% compounded monthly?(a) $214 (b) $250 (c) $312 (d) $324 (e)$3819. Sixty monthly deposits are made into an account paying 6% nominal interest compounded monthly. If the objective of these deposits is to accumulate $100,000 by the end of the fifth year, what is the amount of each deposit?(a) $1,930 (b) $1,478 (c) $1,667 (d) $1,430 (e)$1,69510. What is the principal remaining after 20 monthly payments have been made on a $20,000 five-year loan? The annual interest rate is 12% nominal compounded monthly.(a) $10,224 (b) $13,333 (c) $14,579 (d) $16,073 (e) $17,09411. If you borrow $5,000 to buy a car at 12% compounded monthly, to be repaid over the next four years, what is your monthly payment?(a) $131 (b) $137 (c) $1,646 (d) $81 (e)$10412. The effective annual interest rate is given to be 19.2%. What is the nominal interest rate per year(r) if continuous compounding is being used? Choose the closest answer below.(a) 19.83% (b) 18.55% (c) 17.56% (d) 16.90%13. A bank advertises mortgages at 12% compounded continuously. What is the effective annual interest?(a) 12.36% (b) 12.55% (c) 12.75% (d) 12.68% (e) 12.00%14. If you invest $7,000 at 12% compounded continuously, how much would it be worth in three years?(a) $9,449 (b) $4,883 (c) $10,033 (d) $9,834 (e) $2.520。
17届初三英语《exercise(2)》试卷
Exercises姓名____________ 学号 ______________一．单项选择( ) 1.—Where’s your brother now, Bob?--I saw him _____ in the street a moment ago and I told him ______.A. playing; don’t do soB.playing; not to do soC. play; to do so( ) 2.—I’m sorry to have you waiting so long for Marcia, and I’m afraid it’ll be ten minutes ______ she comes back.A. beforeB.afterC.until( ) 3. The workers have decided to finish the task on time, _____ it means they would have no weekends these two months.A.after allB.even thoughC.as if( ) 4. Everyone should have dreams. With dreams and hard work, anything amazing can be________.A. createdB.expectedC.practiced( ) 5.I__________the book Little Woman, but I’ll let you read it first.A. haven’t readB.don’t readC.won’t read( ) 6.You can park your car on__________ side of the street. It doesn’t matter.A. bothB.everyC.either( ) 7.I heard you are in my town. ___________ any time you like.A. Give upB. Make sureC. Drop by( ) 8. --What are your most important customs in Switzerland, Marc?--We ____ to be on time. After all, we produce clocks and watches.A. are supposedB. are advisedC. weren’t expected( ) 9. To____ surprise, Lily found Colombians are all pretty relaxed about time, which is totally different from her country.A. hisB. theirC. her( )10. Lucy who came to China several years ago has ____ got used to eating meals with chopsticks instead of forks.A. graduallyB. especiallyC. lately二．阅读理解(请根据短文内容，从下列各题A、B、C选项中选出最佳答案) Cause and effect is one way to explain things that happen around us. Many things happen because something caused or influenced them to happen. Sometimes it is hard to look at a cause and find out what caused or influenced them to happen. Sometimes it is hard to look at a cause and find out what causes the effect. It may help you to start with the effect and use your reasoning(推理的) skills. Think about all the things you know that could be reasons for the effect you can see.For example, you may see someone putting on a heavy jacket. This is the effect. To look for a cause, think to yourself, “What would take someone put on a heavy jacket?” Maybe the person is going outside into very cold weather. Maybe the person works in the penguin pen(企鹅圈养地) at Sea World. Maybe the person is going to visit an ice skating rink where the air is kept very cold. All of these things could be a cause for putting on a heavy jacket.Now, think about a second example. The effect is a boy named Abi has to go to the head teacher’s office. What are the possible causes? Maybe he bullied(欺负) another student. Maybe he is just being picked up early. Maybe he is being given a prize!Here is another example for you to think about its cause and effect. Cait, 13, was trying to fall asleep when her 8-year-old brother, Doug, came into her room. He looked around a bit, but seemed really out of it. Then Doug went back into the hallway and stood there looking straight up at the hall light for quite a while. Little brothers can be very strange, but this was really much too A disease known is half cured. 病情确诊断，治病好一半。
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孤独
人是一个非常复杂的矛盾体。
为了不受干扰地工作。
常常要逃避世俗的热闹，可一旦长期陷入孤境，又感到痛苦，感到难以忍受。
一般情况下，我喜欢孤独。
我的最大爱好是沉思默想。
我可以一个人长时间地独处而感到愉快。
独享欢乐是一种愉快，独自忧伤也是一种愉快。
孤独的时候，精神不会是一片纯粹的空白，它仍然是一个丰富多彩的世界。
情绪上的大欢乐和大悲痛往往都在孤独中产生。
孤独中，思维可以不依照逻辑进行。
孤独更多地产生人生的诗情——激昂的和伤感的。
孤独可以使人的思想向更遥远更深远的地方伸展，也能使你对自己或环境作更透彻的认识和检讨。
当然，孤独常常叫人感到无以名状的忧伤。
而这忧伤有时又是很美丽的。
我喜欢孤独。
但我也惧怕孤独。
Solitude
Human being is a complicated contradicton. In order to concentrate on the job,people often need to escape from the earthy jollification . However,once get involed in lonliness for a long time, they will fell wreched,and even intolerable.
In most cases, I like solitude.
I like thinking deeply in slience the most. It can a pleasure for me to be on my own for a long time. Enjoying happiness alone is delightful ,and the same as tasting sadness alone. When we are
alone,our spiritural is still a colourful world,rather than whole empty. The great happiness and sadness in mood are always generated from solitude. And in solitude ,our thought can also go on against logic. Solitude generates more poetry for life—ablaze and sentimental. It can not only extend human’s mind to much more remote and more profoud,but also help you realise and self-criticise yourself or circumstance more clearly. Of course, solitude always causes sadness beyond words,which is also pretty sometimes. I like solitude.
But I am also afraid of solitude.。