【題目】閱讀短文,根據(jù)短文內(nèi)容,從短文后的五個(gè)選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。每個(gè)選項(xiàng)只能用一次。

Careful and careless are as different as fire and water. But it is strange that quite a few scientists have both these qualities (品質(zhì)). They are both careful and careless.

【1】 .

Once Newton invited a friend to dinner at home. When they were ready to eat, Newton left to get a bottle of wine (酒). 2 , Newton still didn’t come back. At last his friend found Newton in his lab. When Newton was going to get the bottle of wine, he suddenly had a new idea for his experiment. So he quite forgot his friend and the dinner. Another time, Newton was leading a horse up a mountain, and he held the rein (韁繩) in his hand. While he was walking along, he kept thinking about problems. 3 , he found that the horse was gone.

Einstein was another example. 4 . While waiting, he became lost in thought. It started to rain. The rain kept on for some time. When he took out a piece of paper to write something down, the paper was wet and then he knew that it was raining. 5 , he again forgot he was standing in the rain

A. But after he put the paper into his pocket

B. But after his friend had waited for a long time.

C. Once he was waiting for a friend at a bridge

D. Newton, the famous English scientist, was such a person

E. When he got to the top of the mountain

【答案】

【1】D

【2】B

【3】E

【4】C

【5】A

【解析】

試題分析:從文中舉的兩個(gè)例子來看,作者是想說明許多像牛頓、愛因斯坦這樣的科學(xué)家都有細(xì)心和粗心的習(xí)慣.許多科學(xué)家不關(guān)心如何生活。這是因?yàn)樗麄兲珜W⒂谧约旱难芯康木壒省?/span>

【1】D根據(jù)下文內(nèi)容是講科學(xué)家牛頓的粗心的情況,故選D。

【2】B根據(jù)上下文牛頓去拿酒及牛頓還沒回來可知此空是說他的朋友等了很長(zhǎng)時(shí)間,故選B。

【3】E根據(jù)下文他發(fā)現(xiàn)馬跑了可知此空是說到達(dá)山頂時(shí)才發(fā)現(xiàn)馬不見了,故選E。

【4】C根據(jù)上文這是講愛因斯坦粗心的故事,所以選C。

【5】A根據(jù)下文他忘記了站在雨里可知此句是但當(dāng)他把紙放進(jìn)兜里,故選A。

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:初中英語 來源: 題型:

【題目】根據(jù)對(duì)話內(nèi)容,從方框中選擇恰當(dāng)?shù)倪x項(xiàng)補(bǔ)全對(duì)話。其中有兩項(xiàng)多余
A:Wow! What a great model plane! Is it yours,Jack?
B:Yes,it's mine.
A:
B:For two days.
A:
B:At Green Store。
A:
B:It's six dollars.
A:
B:I've given it to Peter.
A:
B:Because he likes it a lot.

A.How much is it?
B.Why did you give it to Peter?
C.How long have you had it?
D.Where did you buy it?
E.Why are you selling it?
F.Where's your old model plane?
G.Can I have a look at your old model plane?

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】— Big animals are a lot of trouble. Maybe you should keep a small pet, like a goldfish.— _______.
A.That's all right.
B.You're welcome.
C.That's a good idea.
D.Never mind.

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】When a computer works on a group of programs, it can get very hot. Cooling the computer can cost a lot. So some scientists wonder what would happen if the heat from the computer could be used.

Large Internet companies (公司) such as Google and Microsoft have thousands of computers. As these computers deal with information, they produce lots of heat, so they need huge cooling systems (系統(tǒng)). These systems send the heat into the air.

A company in Holland (荷蘭) thinks paying to make the computers work and then paying again to cool them are a waste of energy. So the company developed a special device—the e-Radiator.

Boaz Leupe, head of the company, says that e-Radiator works as a heating system and saves money. He explains that the energy is used twice—once to heat the home and once to cool the computer and that the users don’t have to pay to cool their computers.

Five homeowners in Holland are testing the heating system in their homes.

“We pay for the computer using, so, in that way, homeowners get heating for free,”Boaz says.

Jan Visser is one of the homeowners. “If you use the computer more, the e-Radiator producers more heat, ”he says, “It cannot provide enough heat if you don’t use your computer often.” But he is ready to try it. It’s a great help for his family.

The company says e-Radiators produce heat temperatures of up to 55℃. It says the system could save its users about $440 a year.

【1】Before the e-Radiator appears, usually the heat of a computer ______.

A.is sent into the air

B.helps the five homeowners

C.is used twice

D.makes the computer work better

【2】The e-radiator is mainly used _____.

A.to drive the computer

B.to help Microsoft

C.to heat the computer

D.to provide heat

【3】The Chinese meaning of the word “device” in this passage is probably “____”.

A.節(jié)能

B.實(shí)驗(yàn)

C.儀器

D.開關(guān)

【4】The best title of the passage may be “_____”.

A.An Environment Problem

B.A New Way to Heat Homes

C.The Future Computers

D.The Energy to Be Wasted

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】通讀全文,根據(jù)短文內(nèi)容理解,選擇最佳答案填空。 Look at this photo. It's a photo of my two good friends and me. The boy is Tom. 1 is from America. The girl 2 red is Helen. She is from England. And I'm from Australia, my name is Lucy. We3 in the same (相同的) school.
Tom likes sports very much. He often 4Ping-pong, baseball and basketball after class. He has a great sports collection: some ping-pong balls, two ping-pong bats, eight baseballs and two 5. He thinks it's relaxing and 6 to play sports every day.
But Helen thinks it's boring. She 7 sports every day. She likes 8. She has many books. She reads every day. I don't have a great collection. 9 I play sports every day. I also (也) 10 sports shows( 節(jié)目 ) on TV. I think sports are good for me.
(1)A.His B.He C.She D.It
(2)A.in B.at C.for D.of
(3)A.am B.is C.are D.be
(4)A.play B.plays C.playing D.to play
(5)A.picture B.friends C.basketballs D.photo
(6)A.interest B.interesting C.interested D.interests
(7)A.aren't playing B.doesn't play C.don't play D.isn't play
(8)A.watching B.reading C.looking D.seeing
(9)A.And B.Or C.So D.But
(10)A.watch B.have C.do D.look

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】– When are the Shutes leaving for New York?

-- Pardon?

-- I asked ___________.

A. when are the Shutes leaving for New York

B. when the Shutes are leaving for New York

C. when were the Shutes leaving for New York

D. when the Shutes were leaving for New York

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】還原短文。 My mother is a kind and nice woman. One Sunday night, when I was watching the film Harry Potter very happily. Mother asked me to go to bed. that I didn't move. But for a while, I noticed that she didn't say anything. I was so sad that I went into my room and cried. I thought "I have only two nights in a week to enjoy the TV. " The next day she cooked and talked with me as usual. I pretended not to hear, but she didn't mind and told me why she didn't allow me to watch TV Then I understood her. I love my mother.

A. But she is very strict with me.
B. Because she wanted me to have a good rest.
C. Then she got angry and turned off the TV.
D. I love the film so much.
E. Why doesn't mother allow me to watch TV?

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】Rewrite the following sentences as required(根據(jù)所給要求,改寫下列句子。每空格限填一詞)

【1】They sold out all the tickets for the acrobatic show.(改為否定句)

They ____ ____out all the tickets for the acrobatic show.

【2】The German architects will return to their hometown in a month.(對(duì)劃線部分提問)

____ _____ will the German architects return to their hometown?

【3】Mary seldom had lunch at the school cafeteria last semester.(改為反義疑問句)

Mary seldom had lunch at the school cafeteria last semester, ?

【4】Tom's cousin does a part time job.He can get more working experience.(保持原句意思)

Tom's cousin does a part time job to get more working experience.

【5】Many parents in China don't allow the kids to have their own bank cards. (改為被動(dòng)語態(tài))

The kids in China to have their own bank cards.

【6】Tom wants to know```Does Eddie enjoy living in the suburbs?(改為賓語從句)

Tom wants to know Eddie living in the suburbs.

【7】with, it ,the students,necessary,language,to,a,is environment,provide.(連詞成句)

.

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】閱讀短文,根據(jù)短文內(nèi)容回答問題。

When Lydia Nash appeared on the TV programme Who wants to be a millionaire(百萬富翁)? and was lucky enough to win £16,000, she decided to give all the money away. This is not surprising if she has been rich or famous, but Lydia is a 19-year-old student.

Lydia gave all the money to a charity which helps the children whose parents are dead. She had worked there as a volunteer for the past three years. She first visited orphanage(孤兒院)at the age of seventeen, and she felt very sad by what she saw.

Some of her friends at university thought that maybe she had made the wrong decision. Some people said she should have saved it to buy a house or to pay for her education. She said, “That really worried me. Students seem to live in an unreal world, where they always complain (抱怨)about being poor. But there’s a very big difference between our situation and people who have no money.”

With the help of the money Lydia gave them, the charity has just finished building “Rainbow House”, a new building that will house 50 children whose parents are dead.

If Lydia had won a million pounds and not only£16,000, would she still have given away all the money? She said,” Before going on the show I thought a lot about what it would be like to have a lot of money and I realized that I wouldn’t like it at all. And then, of course, as I had been to the orphanage and had seen all the work that needed to be done, I knew how useful that money could be. It was far more important for the charity than it could ever be for me. I think I got more enjoyment out of giving the money away than if I had kept it for myself.”

【1】Is Lydia a student?

【2】When did she first visit the orphanage?

【3】What do her friends at university think she should do with the money?

【4】Who is Rainbow House built for?

【5】What kind of person is Lydia according to the passage? ( At least 2 points)

查看答案和解析>>

同步練習(xí)冊(cè)答案