To deal with the problem of water shortages，______ water?saving technology will be introduced to new industrial projects in Beijing and Shanghai.

A. advancing B. advanced

C. advance D. advances

練習冊系列答案
相關習題

科目：高中英語 來源：牛津譯林版 必修四 Unit 1單元詞匯練習 題型：完成句子

1.As was reported by the news, the earthquake in Pasistan might have caused the death of more than 50,000 people.

As was reported by the news, the earthquake in Pasistan might have_______ _______ the death of more than 50,000 people.

2.I spoke slowly but my meaning still couldn’t get across.

I spoke slowly but they still didn’t _________ what I said.

3.The child soon got tired of hearing about his uncle’s adventures in the woods in old days.

The child soon got______ ______ his uncle’s adventures in the woods in old days.

4.I used to be a model worker, but no one showed interest in what had happened to me in the past when I hunted for a new job.

I used to be a model worker, but people ______ _______ _______what had happened to me in the past when I hunted for a new job.

5.He has been making a living by writing short stories for some magazines in the past ten years.

His life _____ ______ _______ ______ his short stories written for some magazines in the past ten years.

6.I don’t think you have realized how much it will cost you.

I don’t think you ____ ____ ____ how much it will cost you .

7.You are supposed to finish your homework before you play your computer games .

You ____ _____ _____ finish your homework before you play your computer games .

8.Middle-aged women are easily made to believe what the cheaters tell them.

Middle-aged women ______ easily ____what the cheaters tell them .

9.Professor Li said , “I did some research in this field yesterday . ”

Professor Li said that ____ ____ ____some research in ___ field ____ ____ ____.

10.A meeting will be held to solve your problem .

A meeting will be held to _____ _____ your problem .

查看答案和解析>>

科目：高中英語 來源：2017-2018學年高中英語（牛津譯林版必修二江蘇卷） 單元綜合測評2 題型：單項填空

It rained heavily in the south，________serious floods in several provinces.

A. caused B. having caused

C. causing D. to cause

查看答案和解析>>

科目：高中英語 來源：安徽省亳州市2016-2017學年高一上學期期中考試英語試卷 題型：七選五

What is your favorite color? Do you like yellow, orange and red? 1.Do you prefer greys and blues? Then you are probably quiet, shy, and you would rather follow than lead. You tend to be a pessimist. At least, this is what psychologists tell us, and they should know, because they have been seriously studying the meaning of color preference as well as the effect that colors have on human beings. 2. If you happen to love brown, you did so, as soon as you opened your eyes, or at least as soon as you could see clearly.

3. A yellow room makes most people more cheerful and more relaxed than a dark green one. And a red dress brings warmth and cheer to the saddest winter day. 4. A black bridge over the Thames River near London, used to be the scene of more suicides (自殺) than any other bridge in the area—until it was repainted green. The number of suicide attempts fell sharply. Perhaps it would have fallen even more if the bridge had been done in pink or baby blue.

5. it is an established fact that factory workers work better, harder, and have fewer accidents when their machines are painted orange rather than black or grey.

A. On the other hand, black is depressing.

B. They tell us, among those facts, that we don’t choose our favorite color as we grow up—we are born with our preference.

C. The rooms are painted in different colours as you like.

D. If you do, you must be an optimist, a leader, an active person who enjoys life, people and excitement.

E. Light and bright colors make people not only happier but more active.

F. Life is like a picture or a poem, full of different colours.

G. Colors do influence our moods. There is no doubt about it.

查看答案和解析>>

科目：高中英語 來源：江蘇省牛津譯林版英語Module 5 Unit 3 test3 題型：閱讀理解

Exercise may help to safeguard the mind against depression through previously unknown effects on working muscles, according to a new study involving mice.  

Mental health experts have long been aware that even mild, repeated stress can contribute to the development of depression and other mood disorders in animals and people. Scientists have also known that exercise seems to cushion against depression. But precisely how exercise, a physical activity can lessen someone’s risk for depression, a mood state, has been mysterious. So for the new study, researchers at the Karolinska Institute in Stockholm studied the brains and behavior of mice in a complicated and novel fashion.

We can’t ask mice if they are feeling cheerful or in low spirits. Instead, researchers have pictured certain behaviors that indicate depression in mice. If animals lose weight, stop seeking out a sugar solution when it’s available — because, probably, they no longer experience normal pleasures — or give up trying to escape from the cold-water zone just freeze in place, they are categorized as depressed. And in the new experiment, after five weeks of frequent but low-level stress, such as being lightly shocked, mice displayed exactly those behaviors. They became depressed. 

The scientists could then have tested whether exercise blunts (延緩) the risk of developing depression after stress by having mice run first. But, frankly, from earlier research, they wanted to know how, so they bred pre-exercised mice. A wealth of earlier research by these scientists and others had shown that aerobic exercise, in both mice and people, increases the production within muscles of an enzyme (酶) called PGC-1alpha. The Karolinska scientists suspected that this enzyme somehow creates conditions within the body that protect the brain against depression. Then, the scientists exposed the animals, which without exercising, were in high levels of PGC-1alpha to five weeks of mild stress. The mice responded with slight symptoms of worry. But they did not develop depression. They continued to seek out sugar and fought to get out of the cold-water zone. Their high levels of PGC-1alpha appeared to make them depression-resistant. Finally, to ensure that these findings are relevant to people, the researchers had a group of adult volunteers complete three weeks of frequent endurance training, consisting of 40 to 50 minutes of moderate cycling or jogging. The scientists conducted muscle biopsies (活體檢查) before and after the program and found that by the end of the three weeks, the volunteers’ muscle cells contained substantially more PGC-1alpha than at the study’s start. The finding of these results, in the simplest terms, is that “you reduce the risk of getting depression when you exercise,” said Maria Lindskog, a researcher at the Karolinska Institute.

1.The researchers at the Karolinska Institute in Stockholm conducted the new study hoping to know______.

A. if exercise cushions against depression

B. what can lead to depression in animals and people

C. if stress can contribute to the development of depression

D. how exercise contributes to reducing someone’s risk for depression

2.We can infer from the new experiment conducted by researchers at the Karolinska Institute that mice are depressed except when ______.

A. they stand still in place

B. they stop searching for the sugar water

C. they attempt to escape from the cold-water zone

D. they can’t experience normal pleasures any longer

3.Researchers asked a group of adult volunteers to complete three weeks of frequent endurance training in order to ______.

A. know if exercise can help to safeguard the mind against depression

B. know if they can endure 40 to 50 minutes of moderate cycling or jogging

C. confirm the findings above are also relevant to people

D. ensure they can lose weight after moderate cycling or jogging

4.It can be concluded from the passage that______.

A. the enzyme called PGC-1alpha helps to ease depression

B. athletes are more likely to develop depression than ordinary people

C. the mice with high levels of PGC-1alpha are easier to develop depression

D. in the past mental health specialists didn’t know exercise could help reduce depression

查看答案和解析>>

科目：高中英語 來源：江蘇省牛津譯林版英語Module 5 Unit 3 test3 題型：單項填空

______，you'll have a greater chance of finding a suitable job if you have ever done some parttime jobs.

A. In particular B. In general

C. In secret D. In sight

查看答案和解析>>

科目：高中英語 來源：福建省廈門市2017屆高三第二次（5月）質(zhì)檢英語試卷 題型：書面表達

假定你是李華，想申請參加2017全球青年峰會（Global Youth Summit）。你寫信請外教Mr. Smith幫你寫一封推薦信，介紹你的英語能力、個性特點等，并于今年7月5日前發(fā)到gys2017@GYLeadership.org。

注意：

1.詞數(shù)100左右；

2.可以適當增加細節(jié)，以使行文連貫；

3.不得透露考生本人所在學校及個人真實信息。

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

_______________________________________________________________

查看答案和解析>>

科目：高中英語 來源：內(nèi)蒙古烏蘭察布分校2016-2017學年高二下學期第二次調(diào)考英語試卷 題型：書面表達

你和家人外出郊游時，看到化工廠附近一條污染嚴重的河流:臭氣熏天，大量死魚漂在河面上，景象慘不忍睹。當晚又碰巧看到電視上黃河斷流的新聞報道，心情十分沉重，你決心寫一封倡議書呼吁全校同學去保護水資源。?

用英語寫一篇150詞左右的短文，要求包括上面所述內(nèi)容。?

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

_______________________________________________________________

查看答案和解析>>

科目：高中英語 來源：福建省寧德市2016-2017學年高一下學期期中聯(lián)合考試英語試卷 題型：完形填空

Recently, I went to a small town for a short holiday with my husband and daughter. On the first evening, we decided to visit the nearest ______ to check out the local foods and do s0me shopping as well. After spending some time ______ this and that, we decided to get a bite to eat. We had to ______ our turn at the restaurant. I stood on the ______ outside, looking at the crowd of ______ makers.

____, I noticed a small boy of about seven carrying several hand-made gift ______. They were small but very ______. The boy asked me to buy one, ______ widely. He said he had ______ the bags himself as he wanted to help ______ the family. I smiled back and asked the ______ of the bags. He named a(n) ______. I told him it was too ______ for such small bag.

The boy ______ that he had to buy paper and string(線)which ______ him a lot. At that time, I was still hesitating(猶豫), ______ he smiled another sweet smile saying, “Miss, please ______ one, I really worked hard to make it day and night.” His smile stole my ______ and bought a red bag. The boy left ______ the cash carefully in his pocket, but with another of his smile. That day I knew I had met God.

1.A. restaurants B. hospitals C. factories D. schools

2.A. saying B. performing C. buying D. protecting

3.A. break up B. stand for C. pick up D. wait for

4.A. table B. street C. roof D. window

5.A. paper B. voyage C. holiday D. loss

6.A. Hopelessly B. Confidently C. Independently D. Suddenly

7.A. bags B. signals C. books D. toys

8.A. dirty B. Colorful C. ugly D. thin

9.A. smiling B. thinking C. agreeing D. looking

10.A. borrowed B. invented C. made D. inspected

11.A. admire B. move C. feed D. visit

12.A. color B. size C. quality D. price

13.A. number B. invitation C. secret D. plan

14.A. little B. young C. much D. short

15.A. guessed B. hoped C. explained D. decided

16.A. cost B. paid C. appreciated D. saved

17.A. or B. so C. if D. because

18.A. stop B. remember C. take D. sell

19.A. pain B. heart C. bag D. car

20.A. removing B. spending C. wasting D. storing

查看答案和解析>>

同步練習冊答案