高中英语必修三Unit 2 单元测试

1 Test paper for Unit 2 Book 3 附答案 附答案 华师一附中冯珍妮 Part one Multiple Choice for vocabulary 2 15 1 In one child families parents who have been too to the kids should have educated them to be more independent A protective B energeticC obvious D curious 2 There is a wide that eating a healthy diet significantly 大大地 decreases the risk of heart disease A weakness B belief C doubtD gap 3 The highly sensitive and extremely ecosystems 生态系统 in the forest never fails to amaze humans A disturbedB starvedC drowned D balanced 4 Though down to two small business it is still possible for the company to become a takeover target A set B slimmed C benefited D slowed 5 it seems never too late for humans to make new discoveries which challenge the old theories A Out of questionB Out of order C Out of curiosity D Out of respect 6 It is proved that the thief has thousands of dollars worth of treasure and escaped abroad A got away withB came across C got over D came up with 7 Though the students in our school know it takes great to survive the pressure from study they never lose heart A weakness B cooperationC flavourD strength 8 Airlines have been forced to respond with fares to cheaper international travel market and fierce competition A discounted B admitted C limitedD combined 9 New regulations should be announced inside the company and all the employees should be before they are released officially A consulted B cooperatedC combinedD reunited 10 Some books are to be tasted others swallowed and some few to be chewed and A wipedB admiredC reviewedD digested 11 last week Merck gave up its experimental medicine for many similar products had been reported to do more harm than good to health A fibreB vitamin C obesity D debt 12 When it hit him that the beauty who had a close relationship with him had been upon his information for long Mr Clark was scared to death A strengtheningB winningC spyingD glaring 13 The majority s method of negotiating 谈判 with the minority is often a of the carrot and the stick A limitationB poison C combinationD benefit 14 The of the meeting was kept in detail including the attendance rate 率 of the club members A bacon B digest C proteinD sigh 15 It is really disturbing that one of your friends has not when the train is about to leave A turned out B turned up C turned down D turned off Part Two Cloze test 1 20 Eating less may bring longer life A study by the National Institute of Health 16 that reducing calories by 30 percent 17 to slow the rate of aging in monkeys providing 18 evidence that humans might live longer by eating less The study has shown that a 19 diet that includes a sharp reduction in calories caused the animals to 20 a lower 2 body temperature a slower metabolism 新陈代谢 and 21 changes in the biochemical markers for aging Dr George Roth a 22 at the research center of the National Institute on Aging said This shows that what has been demonstrated in mice 23 also apply in monkeys We have experimented and 24 for 70 years that 25 you feed laboratory mice less food they age slower they 26 longer and they get diseases less 27 he said We find that monkeys respond in the same 28 and that the same biological changes may 29 here Dr Roth said 30 biochemical measurements also showed that eating less was 31 for the monkeys The study is 32 and involves 200 monkeys for further research Dr Roth said that the diets of the monkeys included all of the 33 vitamins and other nutrients which are 34 Half of the monkeys have received about 30 percent calories than a control group 对比组 16 A remarksB believesC causesD shows 17 A aimsB appearsC demandsD agrees 18 A strangeB newC noD little 19 A well balancedB well preparedC well plannedD well cooked 20 A takeB giveC haveD change 21 A moreB fewerC fasterD deeper 22 A scientistB nurseC lawyerD designer 23 A mustB needC shallD can 24 A doubtedB knownC ignoredD made 25 A ifB whenC thoughD since 26 A liveB stayC sleepD stand 27 A carefullyB obviouslyC frequentlyD definitely 28 A directionB wayC methodD instruction 29 A take placeB work out C die outD spy on 30 A someB sameC otherD all 31 A healthyB happyC luckyD fortunate 32 A startingB growingC developingD continuing 33 A requiredB askedC forcedD ordered 34 A harmfulB absent C basicD slim 35 A differentB fewer C moreD equal 16 20 DBBAC 21 25 BADBA 26 30 ACBAC 31 35 ADACB Part Three Reading comprehension 2 5 If you have to miss one meal a day which meal will cause the fewest health problems if you don t eat it Most people will choose to skip breakfast However many experts in the field of health consider breakfast to be the most important meal of the day If we eat a good breakfast they say we will have the energy and nutrients we need to begin our working day with strength and hopefully with good humour 好心情 However many people skip breakfast or only have a donut 油饼 and a cup of coffee for a well balanced meal What happens if we ignore the importance of breakfast One recent study conducted in the United States tested a large number of people Participants included both males and females who ranged in age from 12 to 83 During the experiment these people were given a variety of breakfasts and sometimes they had to skip breakfast completely Special tests including blood tests and endurance tests were set up to analyze how well the participants bodies functioned 运作 when they had eaten a certain kind of breakfast 3 The results showed that if a person eats a normal breakfast he or she will work more efficiently and more productively than if he or she skips breakfast or eats a very poor breakfast This fact appears to be especially true if a person s work involves mental activity The study showed that if school children eat fruit eggs bread and drink milk before going school they will learn more quickly and will be able to concentrate on their lessons for a longer period of time than if their breakfast diet is inadequate The study also showed that contrary to what many people believe if you skip breakfast you will not lose weight This is because people become so hungry if they skip breakfast that they eat too much for lunch and end up gaining weight instead of losing So remember if you are on a diet skipping breakfast will not help you You will probably lose more weight if you reduce your other meals 36 Many experts in the field of health think that A one must miss one meal a day B most people should skip breakfast C to skip one meal a day does no harm to one s health D breakfast is the most important meal in a working day 37 According to the passage those participants in the experiment were A only girls B men of different ages C both teenagers and grown upsD young people under 20 38 Which of the following is TRUE according to the passage A Skipping breakfast can help lose weight B Having a good breakfast can help a student learn better C Breakfast is not as important as the other two meals D Students should eat more food than audlts 39 During the experiment these people were given different kinds of breakfast to see A how their bodies functionedB what kind of breakfast was good C whether they could lose weight or notD if students could do their lessons well 40 Generally speaking we can lose weight by A skipping breakfastB skipping lunch C skipping supperD choosing a balanced diet and doing more exercise DCBAD Part Four Vocabulary completion 2 10 Many people are filled with 41 c about healthy and 42 b diet Some people try to get information from TV newspapers and magazines Others even 43 c doctors and experts for the 44 b of their health Generally speaking if you want to build up your 45 s you d better eat plenty of meat And food rich in 46 f helps you digest If you like to be 47 s food 48 c less heat is the best choice such as 49 r vegetables and fruits And don t forget 50 to l the amount of food containing too much fat 41 Curiosity balanced consult benefit strength 46 fibre slim containing raw limit Part five Sentence completion 2 10 10 51 both the teachers and the students felt so proud of the rescue team on 听到这个激动人心的消息 老师和同学们都为救援队感到自豪 52 Since he bought the house in the city Mr Smith these years debt 自从他在这城市买了房子 斯密斯先生这些年就处于负责 53 all the time in outside the campus is killing yourselves gradually junk 在校外吃太多垃圾食品是对你自己慢性自杀 54 We believe that our government are determined to strengthen the law system so that the restaurants which sell drainage oil will no longer get 我们相信政府在下决心加强法制为了让那些卖地沟油的餐馆不再逍遥在外 4 55 The girl talks to the stranger a