After graduation from high school we will reach a point ________ we have to decide which university to attend.

A. thatB. whatC. whichD. where

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語 來源：2016-2017學(xué)年河北石家莊辛集中學(xué)高二11月考英語卷（解析版） 題型：單項(xiàng)填空

________ all her effort, she failed to reach her aim.

A. Because ofB. Instead ofC. In spite ofD. Together with

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年江蘇揚(yáng)州中學(xué)高二上開學(xué)考試英語卷（解析版） 題型：閱讀理解

There was good news last week for people who struggle to get eight hours of sleep a night: they may not need so much shut-eye after all.

Researchers from UCLA and elsewhere looked at sleep habits of remote hunter-gatherers in Tanzania, Namibia and Bolivia — groups with pre-industrial lifestyles whose sleep patterns are believed to reflect those of ancient humans. The researchers found that, on average, members of each group sleep a bit less than six and a half hours a night.

The study, published in the academic journal Current Biology, indicates that “natural” sleep is less than eight hours a night and that modern society’s numerous electronic distractions (分心) aren’t necessarily to blame for people getting just six or seven hours of sleep.

“The story that often gets out is that if you sleep for less than seven hours, you’re going to die early,” he told me. “That’s not true.”

Yet Americans are addicted to getting more sleep — and on turning to medical shortcuts to help them.

According to the Centers for Disease Control, as many as 70 million U.S. adults suffer from sleep disorders or sleeplessness. Only a third of Americans get the government’s recommended seven to nine hours of sleep a night.

About 9 million American adults use sleeping pills to help get a good night’s rest, the CDC found. Siegel said the number of people relying on medicines “has gone up rather rapidly since then.”

Industry consulting firm GlobalData estimates that worldwide sales for sleeplessness medicines will run about $1.4 billion next year and reach $1.8 billion by 2023, recovering from lower sales in recent years because of cheaper generics(仿制藥) hitting the market.

Dr. Roy Artal, a sleep specialist in West Los Angeles, said it’s understandable that busy people in today’s go-go world would turn to medicines to speed up the sleep process. But all they’re doing is building a reliance on powerful drugs for relatively little improvement.

“There’s no magic pill that makes us sleep when we want and wake up when we want,” Artal said. “The effects of sleeping pills tend to be modest.”

He and other experts say the answer to sleeplessness isn’t to be found in a pill bottle. It’s in what’s called “sleep hygiene (保健).”

1.The research on sleep habits of remote hunter-gatherers in Tanzania, Namibia and Bolivia shows that ________.

A. they have a lack of sleep because of their bad lifestyle

B. “natural” sleep may be less than eight hours a night

C. modern electronic products cause the sleeplessness

D. pre-industrial lifestyles will be helpful to a better sleep

2.Jerome Siegel believes that ________.

A. we need to take sleeping pills to improve sleep

B. modern electronic products do harm to a good sleep

C. those who sleep for less than 7 hours will die early

D. there is nothing wrong with a 6 or 7 hours’ sleep

3.The underlined word “modest” probably means ________.

A. obviousB. awfulC. smallD. large

4.The main idea of this passage is that ________.

A. people may not need eight hours of sleep a night

B. people need sleeping pills to have a good sleep

C. sleeping pills have a long way to go for sleep improvement

D. sleeping pill industry will suffer great losses from the new discovery

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年江蘇揚(yáng)州中學(xué)高二上開學(xué)考試英語卷（解析版） 題型：單項(xiàng)填空

You can't imagine ________ boy can do ________ work.

A. so little, so much

B. such little, such much

C. so little a, such much

D. such a little, so much

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年江蘇揚(yáng)州中學(xué)高二上開學(xué)考試英語卷（解析版） 題型：單項(xiàng)填空

The reason ________ he gave for his being away for such a long time is ________ his mother was ill.

A. why; thatB. that; that

C. that; becauseD. why; because

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年江西上高縣二中高一上期第三次月考英語卷（解析版） 題型：七選五

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

Universities are doing everything they can to become a green campus （校園）. But there are also items students can do to make your campus more eco-friendly.

1. Recycle everything, especially paper!

There is a large amount of paper a college student goes through every term. 1. We know that these things can’t be avoided, but the way you deal with the use of all the paper can really help create a better green campus.

2. Buy green.

2. Paper, cleaning products and water are products that can be bought as recycled goods. They’re slightly more expensive than the normal products, but it’s worth it to make a green campus.

3. Walk and bike to school.

Most campuses, especially those that are trying to become a more eco-friendly campus, have pretty good public transit (公共交通系統(tǒng)). 3. Walking or biking will help make your campus a green university.

4. 4.

A water bottle can be refilled at any water fountain and can easily be drunk in class or while riding a bike. This will save the environment by decreasing the amount of plastic waste on your campus.

5. Buy used clothing.

It is usually thought of as something to do to save money. 5. Recycling clothes minimizes the use of resources to make clothing and reduce the problem of worldwide sweatshops.

A. It is also good for the environment!

B. Carry a water bottle.

C. Buy recycled goods as much as possible.

D. Used clothing can be bought at some stores

E. Besides, almost all universities are pedestrian (步行者) friendly.

F. Universities call on all the students to learn to recycle all the waste paper.

G. It includes class notes, term papers, student newspapers and so on.

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年山西平遙中學(xué)高一上期中考試英語卷（解析版） 題型：語法填空

在空白處填入適當(dāng)?shù)膬?nèi)容(1個(gè)單詞)或括號(hào)內(nèi)單詞的正確形式。

I felt upset when I was __1.__ (tell) that I would have to leave the company. In order to find __2.__ new job to support the family, I read almost all the newspapers __3.__ set down almost all the telephone numbers in ads __4.__ my notebook and tried to call almost all the companies that needed new clerks. Not until I __5.___ (find) a job in a small town near Townsville did I calm down. My new boss, Mr. Brown, was one of my schoolmates __6.___ I was getting along well with at school. Both of us were __7.___(excite) to see each other and we spent the whole afternoon __8.__(talk) about things and persons that we remembered at school. He asked me to give __9.__ some advice on how to enlarge his present business and he was __10.___(entire) happy about my advice.

查看答案和解析>>

科目：高中英語 來源：2014-2015學(xué)年內(nèi)蒙古高二上第二次月考英語卷（解析版） 題型：短文改錯(cuò)

假定英語課上老師要求同桌之間交換修改作文，請(qǐng)你修改你同桌寫的以下作文。文中有10處語言錯(cuò)誤。每句中至多有兩處錯(cuò)誤。請(qǐng)?jiān)谟绣e(cuò)誤的地方增加、刪除或修改某個(gè)單詞。

增加：在缺詞處加一個(gè)漏符號(hào)（∧），并在其下面寫出該加的詞。

刪除：把多余的詞用斜線（/）劃掉。

修改：在錯(cuò)的詞下劃一橫線，并在該下面寫出修改后的詞。

注意：

1. 每處錯(cuò)誤及其修改均僅限一詞；

2. 只允許修改10處，多者（從第11處起）不計(jì)分。

John, a heavy smoker, once feel bad-tempered. His hands started shaking and he coughed a lot, so he turned to his doctor for help. “Quit smoking,” the doctor advised. Find the advice sensible from several points, such as money, healthy, and cleanliness, John decided to give up smoking. However, for several hour without a cigarette, John was nervous and had a difficulty in concentrating, inability to sleep, what made him more hungry for a cigarette. He said to himself, “One more, I will quit it tomorrow. Tomorrow will be a suitable day of me to break away from the bad habit…” Then he picked up a cigarette which made her relaxed. Again and again John made up his mind to do it “tomorrow”. Today John is still addicted for smoking.

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年江西南昌二中高二上第二次考試英語卷（解析版） 題型：單詞拼寫

根據(jù)首字母或者所給單詞的正確形式填空。

1.Please accept this gift in a of all you’ve done for us.

2.Plants （吸收） carbon dioxide from the air.

3.He sank into the chair, (mourn) his son’s death and couldn't believe it was true.

4.A series of movies will be shown (commemorate) the 30th anniversary of his death.

5.Harry Potter is one of the most (impress) novels I've read in recent years.

6.The plan will be submitted to the committee for official (approve).

7. (press) by the deadline, Linda has to stay up late to finish her project.

8.The Opening C in 2008 Beijing Olympic Games has left a deep impression on the world.

9.Early Christmas in Europe (采納) many of the practices of the older, pagan religious.

10.Whether we should officially accept the decision of marriage in the same sex is a highly (有爭(zhēng)議的）topic in many countries.

查看答案和解析>>

同步練習(xí)冊(cè)答案