________ with teens who spend much of their free time in front of TV sets, those who are physically active often have better grades.

A. Compared B. To compare

C. Comparing D. Having compared

練習冊系列答案
相關(guān)習題

科目：高中英語 來源：2017屆安徽蚌埠二中高三上期中考試英語試卷（解析版） 題型：閱讀理解

The deadliest Ebola outbreak in history that has so far killed almost 1000 people in Guinea, Liberia, Sierra Leone and Nigeria in West Africa has caused fear around the world.

The outbreak is unprecedented（空前的）both in infection numbers and in geographic scope. Officials from the World Health Organization (WHO) said earlier this month the outbreak “is moving faster than our efforts to control it”, reported CNN. So far, the battle against the virus doesn’t appear to be slowing down.

The Ebola virus is terrifying no matter where it strikes: It’s a disease with no cure that causes headaches and fever, severe diarrhea(腹瀉), vomiting and bleeding and has been known to kill up to 90 percent of its victims.

It is understandable for people to be panicked, but those living outside Africa shouldn’t be particularly concerned about contracting the virus, says a Washington Post article.

This is because transmission of Ebola requires direct contact with an infected person’s blood, vomit or other bodily fluids during the period that he or she is contagious(接觸傳染的). It is something that is extremely unlikely for anyone but healthcare workers. The virus is not spread by coughing or sneezing.

Media outlets in the US and the UK are using terrifying headlines, wrongly claiming that people infected with the virus have traveled to their countries.

James Ball at The Guardian says the Ebola outbreak in Africa is tragic, but it is important to keep a sense of proportion. Other infectious diseases, including common influenza, are far, far deadlier.

1.What does the author say about the Ebola outbreak in West Africa?

A. It has caused thousands of African deaths.

B. Its spreading speed is beyond people's imagination.

C. It has already traveled to the US and the UK.

D. The fight against it is slowing down.

2.The Ebola virus is terrifying because ________.

A. it cannot be cured at the moment

B. it is easily infected

C. it spreads faster than any other infectious disease

D. it has caused more deaths than other infectious diseases

3.The underlined phrase in the last paragraph means

A. keep a secretB. stay calm

C. keep silentD. stay away from it

4.What is the author's attitude towards people's panic?

A. Objective.B. Supportive.C. Doubtful.D. Understandable.

查看答案和解析>>

科目：高中英語 來源：2017屆廣東中山一中等七校聯(lián)合體高三上第二次聯(lián)考英語卷（解析版） 題型：閱讀理解

DOGS DRIVE CAR

Auckland, New Zealand

After two months of learning, Monty, and Porter were able to drive an automobile around a racetrack. “We wanted to prove how smart rescue dogs are,”animal behaviorist Mark Vette says. Vette first used voice commands and treats to teach the dogs how to turn a steering wheel and how to change gear (換擋).

The dogs’ ride only accelerated up to 7.5 miles an hour, and trainers could stop the auto using a remote control.

GOLDEN ZEBRA

Kailua-Kona, Hawaii

Zoe the zebra’s markings are special. The animal has white and golden stripes. Zoe’s appearance resulted from a rare condition called amelanosis (黑素缺失癥). Her body doesn’t make enough melanin, the substance in an animal’s skin and hair cells that produces color. “Only 25 other golden zebras are known to exist in the world,” says Ann Goody, who runs the wildlife refuge where Zoe lives. In the wild, life may be difficult for animals with amelanosis because predators (捕獵者) can easily spot them. But Zoe is protected at her refuge.

COCKATOO MAKES TOOLS

Vienna, Austria

When Figaro the cockatoo spots food lying just out of reach from his cage, he builds a tiny wooden tool to sweep the tasty prize in his way.

The bird first revealed his talent when a stone he was playing with rolled out of his cage. The cockatoo couldn’t reach the stone. So he flew away and returned with a small branch, slipping it through the fence to slide the stone toward him.

Wondering if he would do it again, scientists placed a nut exactly where the stone had been. This time, Figaro pulled out a small piece of wood in his cage and dragged the nut toward him.

1.If Zoe the zebra is set free in the wild, she will ________.

A. meet no natural predators

B. not get along with other zebras

C. manage to make enough melanin

D. be easily found for her appearance

2.What’s special about Figaro the cockatoo?

A. He is particular about his food.

B. He is extremely fond of stones.

C. He is good at drawing support from outside forces.

D. He can tell the difference between stones and nuts.

3.What is the text mainly about?

A. Amazing animals.

B. Ways to help animals.

C. Animals’ unique talents.

D. Tips on training animals.

查看答案和解析>>

科目：高中英語 來源：2017屆河北定州中學高三上期周練英語試卷（解析版） 題型：單項填空

Judging from his accent, he_______ be from Australia.

A. needn't B. mustn't

C. can't D. wouldn't

查看答案和解析>>

科目：高中英語 來源：2017屆河北定州中學高三上期周練英語試卷（解析版） 題型：單項填空

This medical team ________ five doctors and ten nurses.

A. is consisted of B. are consisted of

C. consist of D. consists of

查看答案和解析>>

科目：高中英語 來源：2017屆四川宜賓市高三上期中考試英語試卷（解析版） 題型：七選五

根據(jù)短文內(nèi)容，從短文后的選項中選出能填入空白處的最佳選項。選項中有兩項為多余選項。

It’s very hard to write your own resume because a resume is a macro view of your life, but you live your life at the micro level. 1.__________ After all, spending money on a resume writer is one of the few payouts that will have good return right away.

But some of you will be able to do a proper job rewriting your resume on your own. 2.________ You need to rethink the goals and rethink the rules of a resume in order to approach the project like the best of the resume professionals.

3.___________ A resume is not your life story. No one cares. The only things that should be on your resume are achievements. Anyone can do their job, but only a small percentage of the population can do their job well, wherever they go. The best way to show that you did your job well is from achievements. The best achievement is a promotion. It is an objective way to show that you impress the people you will work for. Presenting clearly your achievements is enough and also necessary. 4._________

Don’t make your resume a moral statement. It’s a marketing document. Think about when a company announced the launch of their product. You need to take the same approach with your resume, because a resume is a marketing document. The best marketing documents show the product in the best light, which is to use whatever possible means to make you look good. 5._________

A. As long as you are not lying, you will be fine.

B. Don’t focus on your responsibilities, focus on what you achieved.

C. Write what achievements you will make for the people you work for.

D. Anything on your resume that is not an achievement is wasting space.

E. So I recommend to a lot of people that they hire someone to help them.

F. The first thing you’ll have to do is to make some mental shifts.

G. So learning to write your own resume is important.

查看答案和解析>>

科目：高中英語 來源：2016-2017學年安徽蚌埠二中高二上期中考試英語卷（解析版） 題型：語法填空

閱讀下面材料，在空白處填入適當?shù)膬?nèi)容（1個單詞）或括號內(nèi)單詞的正確形式。

Starting a new school term is always exciting.It is a chance 1. (see) your friends again.But most exciting of all,the new term lets you take up all hobbies.In Britain it is common for students to take up new hobbies after the Christmas holidays.Promising to learn something new is a common New Year?s resolution.

Most schools offer different kinds 2.hobby classes.Students 3.(usual)take them in their free periods or after school.Some classes you have to pay for but some 4.(be) free.For example,I once took a free Wednesday evening gymnastics class 5. is offered by my school.But when I learnt how to play the drum,my parents had to pay for the lessons.

The most popular extra classes at my school were piano lessons and drama lessons.Both classes offered exams students could take.Students with many hobbies sometimes felt6. stressed than those without any.But the students with hobbies left school with many extra 7. (skill).

I haven?t continued any of the hobbies I 8. (begin) at school.But I have never regretted taking 9. .My 10. (good) friend today is someone I met in my gymnastics class.

查看答案和解析>>

科目：高中英語 來源：2016-2017學年湖北武漢外國語校高一上期中考英語卷（解析版） 題型：閱讀理解

After the present repairing work, workers ________ the testing and the fire alarm bell ________ intermittently by the time we start a new term.

A. is conducting; will ring

B. will soon conduct; will have rang

C. will soon be conducting; will have rang

D. will soon be conducting; will be ringing

查看答案和解析>>

科目：高中英語 來源：2017屆福建漳州市高三上期中考試英語試卷（解析版） 題型：完形填空

完形填空

Compassion（同情心） is a desire within us to help others. With effort, we can translate compassion into ________. An experience last weekend showed me this is ________. I work part-time in a supermarket across from a building ________ the elderly. These old people are our main ________, and it’s not hard to lose ________ over their slowness. But last Sunday, one ________ gentleman appeared to teach me a ________ lesson. The man walked up to my register with a box of biscuits. He said he was ________, had just moved into his room, and had ________ in his cupboards. He asked if we could let him have the food on trust. He promised to ________ me the next day.

I couldn’t help staring at him. I ________ what kind of person he had been years before, and ________ he would be like if luck had gong his way. I had a hurt in my heart for this kind of human soul. I told him that was ________, but store rules didn’t allow me to do so. I felt ________ and unkind saying this, but I ________ my job.

Just then, another man, standing behind the first, spoke up. “If anything”, he looked more pitiable. “________ it to me.” was all he said.

What I had been feeling was pity. Pity is soft and easy. Compassion, ________, is caring in action. I ________ the second man but told him that was not ________ either. Then I reached into my pocket and paid for the biscuits myself. I reached into my pocket ________ these two men had reached into my heart and taught me compassion.

1.A. desireB. helpC. actionsD. experience

2.A. difficultB. dangerousC. trueD. interesting

3.A. withB. byC. toD. for

4.A. customersB. neighborsC. friendsD. helpers

5.A. heartB. patienceC. controlD. face

6.A. angryB. rudeC. niceD. aged

7.A. valuableB. interestingC. smallD. silly

8.A. in troubleB. out of cash

C. in poor healthD. out of work

9.A. nothingB. somethingC. everythingD. anything

10.A. helpB. repayC. thankD. give

11.A. knewB. thoughtC. wonderedD. asked

12.A. howB. whyC. whatD. who

13.A. sorryB. possibleC. easyD. good

14.A. worriedB. stupidC. unwiseD. helpless

15.A. knewB. dislikedC. enjoyedD. valued

16.A. OfferB. GiveC. PassD. Charge

17.A. at the same timeB. on the other hand

C. as a matter of factD. above all

18.A. refusedB. acceptedC. thankedD. respected

19.A. allowedB. paidC. welcomeD. pity

20.A. whetherB. becauseC. even ifD. as if

查看答案和解析>>

同步練習冊答案