The manager insisted that the work ____ finished by the end of this month.

A. should be B. will be

C. must be D. ought to be

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語 來源：2014-2015學(xué)年湖北省襄陽市四校高一下期中聯(lián)考英語試卷（解析版） 題型：閱讀理解

Five times in the earth’s history, some three-quarters of all living species disappeared forever-and within a short period of time. Those species losses stand for a major change in the planet’s ecology(生態(tài)學(xué)). Clues to these changes can be seen in the fossils(化石)and rock layers.

Today, human activities are driving species to die out at a rate never seen before. And this loss of species really does matter, said Anita Narwani. She works at the University of Michigan in Ann Arbor. That’s because the diversity(多樣性)of species in an ecosystem provides people with all types of services we can’t do without.

Trees provide oxygen for us to breathe. At the same time, they remove carbon from the air which is a cause of global warming. Plants help clean air and water. Animals move seeds from one area to another. A broad range of living resources also provides people with food, shelter and medicine.

Narwani wanted to find out how important the diversity of species is for people. So she teamed up with other ecologists to review more than 1,700 studies. They found that more diverse parts of the earth tend to do well in things like removing carbon and providing us with wood and other natural resources. They were also better at keeping fisheries large and healthy so that they could feed many people.

Unfortunately, the diversity of species is in steep drop. It is too soon to say that the earth is undergoing a sixth mass extinction, Narwani said. She said a mass extinction means the loss of 75 percent of species over 2 million years or less. We haven’t lost that many – at least not yet. But according to her, if species losses continue so fast, such a mass extinction could occur in just 300 years.

The new findings highlight the potential for humans to use up many of the resources on which we now depend. As people learn more, however, they can take steps to lessen those risks. People should protect ecosystems so that they can continue to provide us with their services.

1.What’s the writer’s purpose in giving the examples in Paragraph 3?

A. To tell us how we get our food and resources.

B. To show the importance of the diversity of species.

C. To tell us the use of each species.

D. To show the writer is very learned.

2.The underlined word “They ” in Paragraph 4 refers to .

A. humans

B. Narwani and her team

C. natural resources

D. various species

3.Narwani and her team found that .

A. many people know the importance of protecting wildlife

B. many species die out because of human activities

C. making good use of natural resources benefits people

D. rich diversity of species greatly benefits people

4. We can learn from Paragraph 5 that .

A. the world’s species are dying out in a very fast rate

B. we’ll lose 75 percent of species on the earth

C. the earth is undergoing a sixth mass extinction

D. a mass extinction of species will occur in 300 years

查看答案和解析>>

科目：高中英語 來源：2014-2015學(xué)年河北邢臺(tái)第二中學(xué)高二下一調(diào)考試英語試卷（解析版） 題型：完形填空

After the birth of my second child, I got a job at a restaurant. Having worked with an experienced for a few days. I was to wait tables on my own. All went that first week. When Saturday night came, I was luckily the tables not far from the kitchen. , I still felt it a little hard to carry the heavy trays (托盤).

Before I knew it, the was full of people. I moved slowly, every step. I remember how I was when I saw the tray stand near the tables; it looked different from the one I was on. It had nice handles, which made it to move around. I was pleased with everything and began to I was a natural at this job.

Then, an old man came to me and said, “Excuse me, dear, my wife and I loved you work. It seems your tray stand has been very to you, but we are getting ready to now, and my wife needs her back.”

At first his did not get across. “What was he talking about!” Then, I got it. I had set my trays on his wife’s orthopedic walker (助步器). I stood frozen as ice, but my face was . I wanted to get into a hole and .

Since then, I have learned from many mistakes such as the one I just . I have learned to be more and not to be too sure of myself.

1.A. manager B. assistant C. cook D. waitress

2.A. promised B. invited C. allowed D. advised

3.A. well B. quickly C. safely D. wrong

4.A. left B. given C. brought D. shown

5.A. Therefore B. However C. Otherwise D. Finally

6.A. kitchen B. street C. restaurant D. table

7.A. minding B. changing C. taking D. saving

8.A. angry B. calm C. sad D. happy

9.A. fixed B. trained C. loaded D. waited

10.A. slower B. lighter C. easier D. quieter

11.A. believe B. agree C. regret D. pretend

12.A. letting B. making C. watching D. having

13.A. useful B. familiar C. unusual D. interesting

14.A. rest B. order C. eat D. leave

15.A. bag B. walker C. tray D. coat

16.A. idea B. praise C. message D. need

17.A. cold B. full of joy C. pale D. on fire

18.A. lie B. hide C. defend D. stay

19.A. repeated B. discovered C. corrected D. described

20.A. careful B. patient C. honest D. practical

查看答案和解析>>

科目：高中英語 來源：2014-2015學(xué)年河北灤南縣第一中學(xué)高一上期中英語試卷（解析版） 題型：短文改錯(cuò)

文中共有10處語言錯(cuò)誤，每句中最多有兩處，每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改。

增加：在缺詞處加一個(gè)漏字符號(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，并在該詞下面寫出修改后的詞。

Dear Brad,

I’m very glad to hear from you. In your last letter you ask about the post-80s in China. Actually I am the boy who belongs to this group. Comparing with our parents, life for us is getting much hard. The job market is tough and the house is expensively to afford. Now many girls prefer to marry with a man who owns a house and a car. Therefore, I don’t think love built on house and cars is true love, and I doubt how long it will last.

As a matter of fact, though situations are tough today, a lot of we post-80s are making great efforts to live a good life. I believe we will have a nice future.

Li Hua

查看答案和解析>>

科目：高中英語 來源：2014-2015學(xué)年河北灤南縣第一中學(xué)高一上期中英語試卷（解析版） 題型：單項(xiàng)填空

________ his appearance, he is most probably a new teacher.

A. Judging with B. Judging from

C. Going through D. Going over

查看答案和解析>>

科目：高中英語 來源：2014-2015學(xué)年河北灤南縣第一中學(xué)高一上期中英語試卷（解析版） 題型：閱讀理解

The United Kingdom of Great Britain and Northern Ireland is the eleventh largest nation in Europe. England, Wales and Scotland make up the island of Great Britain, which takes up most of the Britain Isles. Northern Ireland, Scotland and Wales are mountainous. The highest mountain is Ben Nevis in Scotland. Plains and valleys cover much of England. The British climate is mild.

About 58 million people live in the United Kingdom. Few other countries are so crowded. Four out of five people live in cities such as Belfast, Glasgow, and London. London is the capital. Great Britain grows half of the food it needs. Its industries help to pay for the food that is bought from abroad. The United Kingdom manufactures a wide range of goods. Service industries, such as tourism, that provide services rather than producing goods, are increasing. Traditional industries, such as coal mining, are declining.

1.There are many mountains in ______________.

A. Northern Ireland, Scotland and England

B. England, Wales and Scotland

C. Wales, Scotland and Northern Ireland

D. Northern Ireland, Wales and England

2.In the United Kingdom, about __________people live in big cities.

A. 58 million B. 46 million

C. 38.8 million D. half

3.According to the passage, which of the statements is true?

A. Great Britain grows all of the food it needs.

B. The United Kingdom manufactures a narrow range of goods.

C. The speed of tourism in UK is increasing faster than producing goods.

D. The coal mining is also increasing fast.

查看答案和解析>>

科目：高中英語 來源：2014-2015學(xué)年廣東清遠(yuǎn)第一中學(xué)高一3月月考英語試卷（解析版） 題型：閱讀理解

People in the United States honor their parents with two special days：Mother’s Day, on the second Sunday in May, and Father’s Day, on the third Sunday in June. These days are set aside to show love and respect for parents. They raise their children and educate them to be responsible(有責(zé)任感的) citizens. They give love and care. These two days make us think about the changing roles of mothers and fathers. More mothers now work outside the home. More fathers must help with child care.

These two special days are celebrated in many different ways. On Mother’s Day people wear carnations. A red one symbolizes a living mother. A white one shows that the mother is dead. Many people attend religious services to honor parents. It is also a day when people whose parents are dead visit the cemetery(墓地).On these days families get together at home, as well as in restaurants. They often have outdoor barbecues for Father’s Day. These are days of fun and good feelings and memories.

Another tradition is to give cards and gifts. Children make them in school. Many people make their own presents. These are valued more than the ones bought in stores. It is not the value of the gift that is important, but it is “the thought that counts”. Greeting card stores, florists, candy makers, bakeries, telephone companies, and other stores do a lot of business during these holidays.

1.Which of the following is NOT a reason for children to show love and respect for parents?

A.Parents bring up children.

B.Parents give love and care to children.

C.Parents educate children to be good persons.

D.Parents pass away before children grow up.

2.What do you think “florists” do?

A.They sell flowers.

B.They make and sell bread.

C.They offer enough room for having family parties.

D.They sell special gifts for Mother’s Day and Father’s Day.

3.Which do you think is right about “carnation”?

A.It has only two kinds of colors.

B.It refers to the special clothes people wear on Mother’s Day or Father’s Day.

C.It’s a kind of flower showing love and best wishes.

D.People can wear carnations only on the second Sunday in May.

4.What do you know from the passage?

A.Mother’s Day and Father’s Day are both in May.

B.Fewer women worked outside the home in the past.

C.Not all the children respect their parents

D.Fathers are not as important as mothers at home.

5. On Mother’s Day and Father’s Day, .

A.people usually have family parties

B.everyone goes to visit the cemetery

C.children always go to parents’ home

D.hand-made cards are the most valuable gifts

查看答案和解析>>

科目：高中英語 來源：2014-2015學(xué)年廣東清遠(yuǎn)第一中學(xué)高一3月月考英語試卷（解析版） 題型：單項(xiàng)填空

When the man was trying to break into the bank, he was caught by the police .

A. in a spot B. on the spot

C. off the spot D. to the spot

查看答案和解析>>

科目：高中英語 來源：2014-2015學(xué)年河南三門峽市高三第五次月考英語試卷（解析版） 題型：信息匹配

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)。

We all know the importance of curiosity, and here are some tips on how to develop it.

Keep an open mind. This is essential if you are to have a curious mind. Be open to learning, unlearning, and relearning things. 1. Therefore, you should be prepared to accept this possibility and change your mind.

2. Most people just accept the world as it is. This way, they will certainly lose the “holy curiosity”. Try to dig deeper beneath the surface of what is around you. A sure way to dig deeper beneath the surface is asking questions. What, why, when, who, where, and how are the questions curious people always ask.

Don’t label anything as boring. Whenever you label something as boring, you close one more door of possibilities. Curious people are unlikely to consider things boring. 3. Even if they don’t yet have time to explore them, they will leave the door open to be visited another time.

Take learning as something fun. If you see learning as a burden, there’s no way you will want to dig deeper into anything. That will just make the burden heavier. However, if you think of learning as something fun, you will naturally want to dig deeper. 4.

Read diverse materials. It will introduce you to the possibilities and excitement of other worlds which may attract your interest in exploring further. One easy way to do this is through reading diverse materials. 5. It’ll feed your mind with the excitement of a new world.

A. It doesn’t matter that you don’t agree to others’ opinions.

B. Try to pick a book or magazine on a new subject.

C. Some things you know and believe might be wrong.

D. Don’t spend too much time on just one world.

E. Never take things as granted.

F. So look at life through the glasses of fun and enjoy the learning process.

G. Instead, they always see these things as a door to an exciting new world.

查看答案和解析>>

同步練習(xí)冊(cè)答案