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)。

Carrots are easy to raise and easy to harvest. They taste good. 1.

When people think of carrots, they usually picture in their mind a vegetable that is long, thin and orange. 2. And not all carrots are orange. For example, Paris Market carrots are about five centimeters around. Rome carrots are thin and about twenty-five centimeters long. And Belgian White carrots are, as their name suggests, white.

For the best results, carrots should be grown in sandy soil that does not hold water for a long time. The soil also should have no rocks. To prepare your garden for carrots, dig up the soil, loosen it and turn it over. Then, mix in some plant material or animal fertilizer (肥料).

3. Experts say warm days, cool nights and a medium soil temperature are the best conditions for growing carrots that taste great.

Carrots need time to develop their full sugar content. This gives them their sweetness if you wait too long to pull them from the ground. 4. Usually, the brighter the color, the better the taste.

5. If the winter is not cold enough to freeze the ground, you can grow and harvest carrots the same way as during the summer months. If the ground does freeze, simply cover your carrot garden with a thick layer of leaves or straw. This will prevent the ground from freezing.

A. But carrots come in many different sizes and shapes.

B. They are economic crops.

C. The best time for planting carrots is during the winter months.

D. Weather, soil conditions and age will affect the way carrots taste.

E. The best way to judge if a carrot sis ready to be harvested is by its color.

F. And they contain a lot of carotene (胡蘿卜素), which the body make into vitamin A.

G. Many people do not know that carrots can be grown during the winter months.

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語 來源：2015-2016學(xué)年廣東惠來一中、揭東一中高一上學(xué)期期末英語試卷（解析版） 題型：短文改錯(cuò)

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

增加：在缺詞處加一個(gè)漏詞符號(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的詞。

注意:1. 每處錯(cuò)誤及修改均僅限一詞；

2. 只允許修改10處，多者（從第11處起）不計(jì)分。

My school life is very interesting but meaningful. I usually get up at a quarter past six. After I wash his face, I read English for about half an hour, that I think is a good habit. I always go to school by bike, to eat lunch at school and have a short sleep in the classroom. On the afternoon school is over at 5 o’clock. After school, we often play basketball or do some other sport on the playground happy. I went home at about five forty. After have supper, I watch TV for while, and then I do my homework. I go to bed at about 9:30.

查看答案和解析>>

科目：高中英語 來源：2015-2016學(xué)年遼寧東北育才學(xué)校高一上第二階段考英語卷（解析版） 題型：閱讀理解

The following is the story of a SARS patient named Wang and his fight with the disease.

I woke up around 6 : 30 this morning, on my ninth day in hospital since I caught SARS. Glancing over at my roommate, Xiao Huang, a 27-year-old employee of a Beijing software company, I saw he was also awake.

After a light breakfast, a nurse came in and took my temperature. It was 36.6 centigrade. We’re at Changxindian Hospital in southwestern Beijing, a newly named SARS patient hospital. It seems I am now recovering as my fever has gone down in recent days. When I first got the disease , I spent four days with a temperature above 39.5 centigrade—at one point it reached 40. 1 centigrade.

At 8 : 30 am, a nurse took a blood sample and X-ray of my chest. Then my daily treatment began with the help of the experts from Guangdong and WHO.

Before the first bottle finished, my wife rang me. I talked with her on my mobile phone. It has become a major connection with the outside world. Several friends also called me in the morning.

I am feeling great these days—no fever, no headache and no pain in the chest, which are all symptoms(癥狀)of SARS. My slight cough is gone since I began taking a new round of medicines yesterday. The doctor told me that I may be set free from hospital in two weeks and a half.

1.Where is the hospital the writer stays at?

A. In the south of Beijing.

B. To the east of Beijing.

C. In the southwest of Changxindian.

D. In the southwest of Beijing.

2.How long does the writer have to stay altogether in the hospital before he is sent home?

A. Seventeen days.

B. Nine days

C. More than thirty days.

D. More than twenty-five days.

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

A. When he first got the disease, his temperature once reached1 41.5 centigrade.

B. His medical treatment came after he had breakfast.

C. He lived in a room of the hospital alone.

D. He talked with his wife by fax.

4.According to the passage, which of the following is NOT the symptoms of SARS?

A. Having a high fever.

B. Having a headache.

C. Feeling pain in the chest.

D. Feeling cold all day.

查看答案和解析>>

科目：高中英語 來源：2015-2016學(xué)年山西忻州第一中學(xué)高二上學(xué)期期末英語試卷（解析版） 題型：閱讀理解

People aren't walking any more—if they can figure out a way to avoid it.

I felt superior about this matter until the other day I took my car to mail a small parcel. The journey is a matter of 281 steps. But I used the car. And I wasn't in any hurry, either. I had merely become one more victim of a national sickness: motorosis.

It is an illness to which I had thought myself immune(免疫的), for I was born in the tradition of going to places on my own two legs. At that time, we regarded 25 miles as good day's walk and the ability to cover such a distance in ten hours as a sign of strength and skill. A well­known British physician, Sir Adolphe Abrhams, pointed out recently that hearts and bodies need proper exercise. A person who avoids exercise is more likely to have illnesses than one who exercises regularly and walking is an ideal form of exercise---the most familiar and natural of all.

It was Henry Thoreau who showed mankind the richness of going on foot. The man walking can learn the trees, flowers, insects, birds and animals, the significance of seasons, the very feel of himself as a living creature in a living world. He can’t learn in a car.

The car is a convenient means of transport, but we have made it our way of life. Many people don't dare to approach Nature any more. To them the world they were born to enjoy is all threat; to them security is a steel river thundering on a concrete road. And much of their thinking takes place while waiting for the traffic light to turn green.

I say that the green of forests is the mind's best light. And none but the man on foot can evaluate what is basic and everlasting.

1.What is the national sickness?

A. Walking too much.

B. Travelling too much.

C. Driving cars too much.

D. Climbing stairs too much.

2.What was life like when the author was young?

A. People usually went around on foot.

B. People often walked 25 miles a day.

C. People used to walk ten hours every day.

D. People considered a ten­hour walk as a hardship.

3. What is compared to “a steel river” in Paragraph 6?

A. A queue of cars.

B. A ray of traffic light.

C. A flash of lightning.

D. A stream of people.

4.What is the author's intention of writing this passage?

A. To tell people to reflect more on life.

B. To encourage people to return to walking.

C. To advise people to do outdoor activities.

D. To recommend people to give up driving.

查看答案和解析>>

科目：高中英語 來源：2015-2016學(xué)年湖北武漢二中高一上學(xué)期期末英語試卷（解析版） 題型：語法填空

閱讀下面材料, 在空白處填入適當(dāng)?shù)膬?nèi)容（一個(gè)單詞）或括號(hào)內(nèi)單詞的正確形式。

All scientists subscribe to the view that the increase in the earth’s temperature is 1. to the burning of fossil fuels like coal, natural gas and oil to 2. (production) energy. Some byproducts of this process are called “greenhouse” gases, the most important one of 3. is carbon dioxide. Dr Janice Foster explains: “There is a natural phenomenon that scientists call the ‘greenhouse 4. ’ (effective). This is 5. small amounts of gases in the atmosphere, like carbon dioxide, methane and water vapour trap heat from the sun and 6. warm the earth. 7. the ‘greenhouse effect’, the earth would be about thirty-three degrees Celsius 8. (cool) than it is. So, we need those gases. The problem begins when we add huge quantities of extra carbon dioxide into the atmosphere. It means that more heat energy tends 9. (trap) in the atmosphere 10. (cause) the global temperature to to up.”

查看答案和解析>>

科目：高中英語 來源：2015-2016學(xué)年廣東佛山一中高一上學(xué)期期中英語試卷（解析版） 題型：單詞拼寫

單詞拼寫

根據(jù)下列各句句意及所給單詞的首字母或漢語提示，用正確形式的單詞填空。并把完整單詞填寫在答題卷相應(yīng)的位置上。

1.To deepen reform is the most ___________ (緊急的) task.

2.Yesterday our class ___________ against (與……比賽) Class One in the last match.

3.Everyone ___________ (欽佩) the way he deals with problems.

4.The higher the price is, the better the ___________ is (質(zhì)量).

5.We should do more to care for the sick, elderly and ___________ (殘疾的) people.

6.The loss of 100 lives in the aircraft crash was a great d___________.

7.The People’s Republic of China was f___________ in 1949.

8.P____________, I prefer the second choice. What is your opinion?

9.I’m sorry, and I d___________ a wrong number.

10.It’s t_____________ in America to eat turkey on Thanksgiving Day.

查看答案和解析>>

科目：高中英語 來源：2015-2016學(xué)年河北正定中學(xué)高一上學(xué)期期末英語試卷（解析版） 題型：單詞拼寫

單詞拼寫

1.She looks very ________ (熟悉), but I can't remember her name.

2.He has fully ________ (恢復(fù))from his illness.

3.This question is ________ (頻繁) asked.

4.You have passed the test. _________! (祝賀)

5.The room is ________ (裝飾) with paintings for the New Year’s party.

6.At last I ________ (成功) in getting my car moving slowly just now.

7.He was well __________ (教育) when he was young.

8.These toys are a real ________ (便宜貨) at such low prices.

9.He was _________ (慷慨) to everybody with money.

10.She shows a very positive________ (態(tài)度) to her work.

查看答案和解析>>

科目：高中英語 來源：2016屆江西省高三上學(xué)期期中考試英語試卷（解析版） 題型：閱讀理解

Don’t talk to me; I’m busy with my iPhone Riding a London subway, a person from China will notice one major difference: in London, people do not look at each other．In fact, eye contact is avoided at all times．That’s not rudeness—people are just too busy to bother looking．

Busy doing what, you ask? Well, they’re certainly not using the time for a moment of quiet reflection, nor are they reading a book．New technology has replaced quiet habits．Today the only acceptable form of book on the London underground is an e-book.

Apple must earn a fortune from London commuters(乘車上下班的人)．Since the launch of the iPhone in 2007, over 40,000—yes, that’s 40,000—“apps”（programs downloaded for the iPhone）have been designed．Commuters love them because they are the perfect time-killers．One “app”, called iShoot, is a game that features tanks(坦克)．Another one, Tube Exits, tells passengers where to sit on the train to be closest to the exit of their destination．ISteam clouds the iPhone screen when you breathe into the microphone．You can then write in the “ steam” on your phone screen.

For those without an iPhone, another Apple product, the iPod, may be another choice．It’s not just teenagers who “plug in” to their music—iPods are a popular way to pass the time for all ages.

And if games, e-books and music aren’t enough to keep you occupied, then perhaps you would prefer a film．The development of palm DVD technology means many commuters watch their favorite TV show or film on the way to work．With all this entertainments, it’s amazing that people still remember to get off the train.

1.People in London do not make eye contact on the subway because ______.

A．they are busy reading books

B．they are not very polite

C．thinking about their private things

D．they are busy playing with their electronic equipment

2.Those who like war games can download _____ to their iPhones.

A．iShoot

B．iPod

C．Isteam

D．Tube Exits

3.The underlined word “occupied” in the last paragraph probably means _____.

A．delighted

B．busy

C．controlled

D．a(chǎn)mused

4.The article tells us that _____.

A．London commuters are unfriendly to strangers

B．with all the new time-killers, London commuters often forget to get off the train

C．technology is changing the way London commuters spend their traveling time

D．Apple has earned a lot of money from selling 40,000 iPhones

查看答案和解析>>

科目：高中英語 來源：2014-2015學(xué)年江蘇南京鹽城兩市高三一�？荚囉⒄Z試卷（解析版） 題型：單項(xiàng)填空

On two occasions he was accused of stealing money from the company，but in neither case ______ any evidence to support the claims．

A． was there B． there was

C． had there been D． there had been

查看答案和解析>>

同步練習(xí)冊(cè)答案