Unit 5 A delicate world
提分小卷
班级___________ 姓名___________ 学号____________ 分数____________
（考试时间：45分钟 试卷满分：75分）
词汇过关（共10小题；每空0.5分，满分10分
Ⅱ.根据汉语提示填出本单元所学单词的正确形式。
The losses of wildlife and______________(栖息地） are a threat to being able to live sustainably within
the environment in the future.
2. Such a rich architectural______________(遗产） contributes heavily to the storybook appearance of the city.
3.He said the new______________(病毒） had never been found in pigs in this country.
4. This progress has greatly improved the prospects for growth and for a ____________(大量的） reduction in poverty over the next decade.
5. The research of sustainable development in grassland is one of the main content in___________（生态学）
Ⅲ.根据首字母提示填出本单元所学单词的正确形式。
1. The doctor tells her to exercise, as exercise can improve her a ______________for food.
2. So while you are trying to have a c______________with her, she might start to become interested in you.
3. The time for my d_____________ from Japan was drawing nearer every day.
4." We can solve our own problems by ourselves and no i______________,please,"he continued
5. There'll be a question-and-answer s_______________at the end of this morning's lecture.
二、单句语法填空（共10小题；每小题1.5分，满分15分）
在空白处填入括号内单词的正确形式。
1. When he was gone my wife said the atmosphere of the office changed______________ (dramatical).
2. The tayberry is native_______________Scotland and is a hybrid of a blackberry and a raspberry.
3. But even if it sickened those hunters, it probably died____________ with them or their immediate contacts.
4. As much as anything else we owe it_______________ them to send out a strong signal that this kind of violence will not be tolerated.
5. It's said that printing________________ (introduce) into Japan during that period.
6. We heard from his own lips the story of how he had been caught in______________ trap for days without food.
7. Careers in the creative fields are _____________(plenty), and the days of starving artists seem to be a thing of the past.
8. After the end-shift bell rang, I began to leave classroom as tears______________(unknowing) flowed from my eyes.
9. The scenery caught fire, then_______________ (explode) in a conflagration that engulfed the auditorium within a minute or two.
10. This gene controls the glucose consumption of cells and so provides the fuel by which they grow and
________________ (multiplication).
三、选词填空（共10小题；每小题2分，满分20分）
用方框内短语的适当形式填空。
out of control; in harmony with; come up with; social erosion; develop an appetite for; a substantial number of; in turn; participate in; once and for all; decrease from ... to
1. Dwelling on the earth had many small costs, but they were all worth living an earnest life____________ nature.
2. Many of the world's threats stem from lack of opportunity which, in turn, leads to poverty,_____________, and political instability.
3. Kevin decided to ask the Board of Directors who was the real boss,_______________ .
4. A day may begin well enough, but suddenly everything seems to get_______________.
5. Disturbing new marketing methods are being deployed by food firms to ensure youngsters_______________products high in salt, sugar and fat.
6.______________Haitians must be allowed to move to richer countries-including ours.
7. The United Nations estimates that by 2050, the population of European countries will_____________ the current 0.72 billion__________________0.63 billion.
8. This,__________________, affects the way you speak and act.
9. All you had to do was think a little harder and___________________ a new solution.
10. About a year and a half ago, I_______________a seminar where this figure was launched.
四、课文语法填空
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。（共10小题；每小题1.5分，满分15分）
But the island's more recent history tells a different story. It's a 1 (tragedy) story that began in 1810 when humans arrived on the island. In their ships they unknowingly brought rats and mice. These small animals quickly took over the island,eating the birds' eggs and attacking baby birds. Cats were brought to the island to control the rats and 2 (mouse).3 (fortunate), the cats subsequently developed an appetite for the birds, too.
Meanwhile, rabbits 4 (introduce) to the island as a source of food for humans. Loose on the island, they did 5 rabbits do best-they multiplied rapidly and began eating the native vegetation and digging holes, 6 caused soil erosion.The exploding rabbit population provided plentiful food 7 the cats, meaning that 8 number of cats also increased. This in turn led to more cats 9 (hunt) the birds. The end result was that parakeets, once large in number and native to the island, died 10 in 1891.
五．七选五 (共5小题；每小题2分，满分10分)
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
“You are what you eat,”goes an English saying. But actually, you are what you drink. Why Because 75% of your body is water! 1 When we don't give our bodies enough water, our organs cannot work properly. We are also easier to catch a disease. When we are sick, drinking plenty of water should be one of the first things we do. 2
Is your body asking for more water
If you experience headaches,sleepiness,allergies(过敏）or dizziness(头昏眼花）,your body might be telling you to drink more water. 3
Even problems such as nervousness or forgetfulness can be caused by lack of water. In addition, the medicines that treat these illnesses can sometimes dry out your body further. The more water you are lacking in, the worse your health will be-no matter how much medicine you take. 4
How much water is enough for you
Most experts suggest drinking at least 8-ounce glasses of water every day. However, if you weigh more than 128 pounds,you need even more water. Drink an extra glass of water for every15 pounds of body weight.
Drink more water in the hot summer months and when you exercise to replenish(补充）the water loss through sweating. Caffeine makes your body lose water very quickly. So drink extra water if you drink beverages(饮料）such as coffee,tea and soda.Helpful tips Try these tips to help yourself drink more water.
. Don't wait until you are thirsty to drink. 5
. Plan to have enough water.
. Carry a bottle of pure water with you wherever you go.
. Don't hesitate by frequent trips to the toilet.
Drinking plenty of water can take as much time as you need and prevent serious illness in the future. So pour yourself a glass of water and drink up!
A. Drink water occasionally.
B. All kinds of drink will contribute to your health.
C. If you're thirsty, you're already lack of water.
D. Instead, we usually depend on drugs to make us well.
E. Lack of water may be the real reason for your sickness.
F. Therefore, it is important to listen to your body when it for a drink!
G. With this in mind, itapos;s no surprise that drinking enough is crucial for good health.
Unit 5 A delicate world
提分小卷答案
班级___________ 姓名___________ 学号____________ 分数____________
（考试时间：45分钟 试卷满分：75分）
词汇过关（共10小题；每空0.5分，满分10分
Ⅱ.根据汉语提示填出本单元所学单词的正确形式。
The losses of wildlife and______________(栖息地） are a threat to being able to live sustainably within
the environment in the future.
2. Such a rich architectural______________(遗产） contributes heavily to the storybook appearance of the city.
3.He said the new______________(病毒） had never been found in pigs in this country.
4. This progress has greatly improved the prospects for growth and for a ____________(大量的） reduction in poverty over the next decade.
5. The research of sustainable development in grassland is one of the main content in___________（生态学）
【答案】
1.habitat 2.heritage 3.virus 4.substantial 5.ecology
Ⅲ.根据首字母提示填出本单元所学单词的正确形式。
1. The doctor tells her to exercise, as exercise can improve her a ______________for food.
2. So while you are trying to have a c______________with her, she might start to become interested in you.
3. The time for my d_____________ from Japan was drawing nearer every day.
4." We can solve our own problems by ourselves and no i______________,please,"he continued
5. There'll be a question-and-answer s_______________at the end of this morning's lecture.
【答案】
1.appetite 2.departure 3.conversation 4.intervention 5.session
二、单句语法填空（共10小题；每小题1.5分，满分15分）
在空白处填入括号内单词的正确形式。
1. When he was gone my wife said the atmosphere of the office changed______________ (dramatical).
2. The tayberry is native_______________Scotland and is a hybrid of a blackberry and a raspberry.
3. But even if it sickened those hunters, it probably died____________ with them or their immediate contacts.
4. As much as anything else we owe it_______________ them to send out a strong signal that this kind of violence will not be tolerated.
5. It's said that printing________________ (introduce) into Japan during that period.
6. We heard from his own lips the story of how he had been caught in______________ trap for days without food.
7. Careers in the creative fields are _____________(plenty), and the days of starving artists seem to be a thing of the past.
8. After the end-shift bell rang, I began to leave classroom as tears______________(unknowing) flowed from my eyes.
9. The scenery caught fire, then_______________ (explode) in a conflagration that engulfed the auditorium within a minute or two.
10. This gene controls the glucose consumption of cells and so provides the fuel by which they grow and
________________ (multiplication).
【答案】
1.dramatically 2.to 3.out 4.to 5.was introduced 6.a 7.plentiful
8.unknowingly 9.exploded 10.multiply
三、选词填空（共10小题；每小题2分，满分20分）
用方框内短语的适当形式填空。
out of control; in harmony with; come up with; social erosion;develop an appetite for; a substantial number of; in turn;participate in; once and for all; decrease from ... to
1. Dwelling on the earth had many small costs, but they were all worth living an earnest life____________ nature.
2. Many of the world's threats stem from lack of opportunity which, in turn, leads to poverty,_____________, and political instability.
3. Kevin decided to ask the Board of Directors who was the real boss,_______________ .
4. A day may begin well enough, but suddenly everything seems to get_______________.
5. Disturbing new marketing methods are being deployed by food firms to ensure youngsters_______________products high in salt, sugar and fat.
6.______________Haitians must be allowed to move to richer countries-including ours.
7. The United Nations estimates that by 2050, the population of European countries will_____________ the current 0.72 billion__________________0.63 billion.
8. This,__________________, affects the way you speak and act.
9. All you had to do was think a little harder and___________________ a new solution.
10. About a year and a half ago, I_______________a seminar where this figure was launched.
【答案】
1.in harmony with 2.social erosion 3.once and for all 4.out of control
5.develop an appetite for 6.A substantial number of 7.decrease from; to
8.in turn 9.come up with 10.participated in
四、课文语法填空
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。（共10小题；每小题1.5分，满分15分）
But the island's more recent history tells a different story. It's a 1 (tragedy) story that began in 1810 when humans arrived on the island. In their ships they unknowingly brought rats and mice. These small animals quickly took over the island,eating the birds' eggs and attacking baby birds. Cats were brought to the island to control the rats and 2 (mouse).3 (fortunate), the cats subsequently developed an appetite for the birds, too.
Meanwhile, rabbits 4 (introduce) to the island as a source of food for humans. Loose on the island, they did 5 rabbits do best-they multiplied rapidly and began eating the native vegetation and digging holes, 6 caused soil erosion.The exploding rabbit population provided plentiful food 7 the cats, meaning that 8 number of cats also increased. This in turn led to more cats 9 (hunt) the birds. The end result was that parakeets, once large in number and native to the island, died 10 in 1891.
【答案】
1.tragic 2.mice 3.Unfortunately 4.were introduced 5.what
6.which 7.for 8.the 9.hunting 10.out
五．七选五 (共5小题；每小题2分，满分10分)
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
“You are what you eat,”goes an English saying. But actually, you are what you drink.Why Because 75% of your body is water! 1 When we don't give our bodies enough water, our organs cannot work properly. We are also easier to catch a disease. When we are sick, drinking plenty of water should be one of the first things we do. 2
Is your body asking for more water
If you experience headaches,sleepiness,allergies(过敏）or dizziness(头昏眼花）,your body might be telling you to drink more water. 3
Even problems such as nervousness or forgetfulness can be caused by lack of water. In addition, the medicines that treat these illnesses can sometimes dry out your body further. The more water you are lacking in, the worse your health will be-no matter how much medicine you take. 4
How much water is enough for you
Most experts suggest drinking at least 8-ounce glasses of water every day. However, if you weigh more than 128 pounds,you need even more water. Drink an extra glass of water for every15 pounds of body weight.
Drink more water in the hot summer months and when you exercise to replenish(补充）the water loss through sweating. Caffeine makes your body lose water very quickly. So drink extra water if you drink beverages(饮料）such as coffee,tea and soda.Helpful tips Try these tips to help yourself drink more water.
. Don't wait until you are thirsty to drink. 5
. Plan to have enough water.
. Carry a bottle of pure water with you wherever you go.
. Don't hesitate by frequent trips to the toilet.
Drinking plenty of water can take as much time as you need and prevent serious illness in the future. So pour yourself a glass of water and drink up!
A. Drink water occasionally.
B. All kinds of drink will contribute to your health.
C. If you're thirsty, you're already lack of water.
D. Instead, we usually depend on drugs to make us well.
E. Lack of water may be the real reason for your sickness.
F. Therefore, it is important to listen to your body when it for a drink!
G. With this in mind, itapos;s no surprise that drinking enough is crucial for good health.
1.【答案】G
【解析】由语境可知，空处起着承上启下的作用。空后讲述了喝水不足的危害，因此饮用足够的水对我们的健康是很重要的。故G项正确。
2.【答案】D
【解析】根据空前一句可知，生病时喝水是很重要的，而实际上，生病时，我们通常求助的是药物，而不是水。D项承接上文，符合语境。
3.【答案】E
【解析】根据空前的内容可知，如果身体缺水，我们可能会出现很多症状，因此，身体缺水可能是你生病的真正原因。E项承接上文，符合语境。
4.【答案】F
【解析】空处是对该段的总结。根据空前一句可知，你缺的水越多，你的健康就会越糟糕，无论你吃多少药，因此认真听一下我们的身体需求是非常重要的。F项承接上文，符合语境。
5.【答案】C
【解析】根据空前的“Don't wait until you are thirsty to drink.”可知，不要等到口渴时才喝水。事实上，当我们感到口渴的时候，身体已经缺水了。C项承接上文，符合语境。
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