【題目】I like mobile phones ___________have high technology but reasonable prices, like Huawei.

A.whatB.whichC.who

【答案】B

【解析】

句意:我喜歡技術(shù)含量高但價(jià)格合理的手機(jī),比如華為。

考查關(guān)系代詞。what什么,不能引導(dǎo)定語從句,可以引導(dǎo)是主語,表語和賓語從句;which引導(dǎo)先行詞是物的定語從句;who引導(dǎo)先行詞是人的定語從句。根據(jù)題干可知,I like mobile phones是一個(gè)完整的句子,是主句,_____have high technology but reasonable 是從句,修飾mobile phones,所以本句為定語從句,而且先行詞mobile phones為物,所以用which連接定語從句,故答案選B。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:初中英語 來源: 題型:

【題目】完成句子

1他們正在忙著把海報(bào)貼在布告欄上。

They are busy ________the posters on the noticeboard.

2所有這些玩具都是手工制作的。

All these toys are made _________.

3在他的演講中,他經(jīng)常將年輕人比作初升的太陽。

In his speech, he gets used to ____the young ____the sun in the morning.

4我們?yōu)槲覀儼磿r(shí)完成任務(wù)而自豪。

We ________in having completed the task on schedule.

5根據(jù)我們的記錄,你已經(jīng)缺席六次了。

You have been absent 6 times ________our records.

6AIDS 是艾滋病的首字母縮寫。

AIDS ________Acquired Immune Deficiency Syndrome.

7緊張的競爭是我們所飽受折磨的事情。

Intense competition is something we are ________.

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】Translation:

1他是這些科學(xué)家中唯一的一個(gè)對災(zāi)難起因進(jìn)行了調(diào)查的。(定語從句)

2我們永遠(yuǎn)不會忘記發(fā)生在2008年的那場災(zāi)難。(劃線部分定語從句)

當(dāng)汶川經(jīng)歷了8級地震的消息被報(bào)道后(劃線部分同位語從句),全世界的人們都震驚了。

3那本封面很舊的書肯定是很久以前出版的。(情態(tài)動(dòng)詞表猜測)

4如果當(dāng)時(shí)他聽從醫(yī)生的勸告,他現(xiàn)在可能還活著。(虛擬語氣)

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】—Hefei is such a beautiful city. What about _______ here for two more days?

—Good idea. And we can go to visit the Chaohu Lake.

A.movingB.leavingC.remainingD.reaching

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】閱讀下面短文,并用英語回答問題(請注意每小題后面的詞數(shù)要求)

Do you know about Artificial intelligence (AI) (人工智能) ?

AI is growing very fast now. AI is a group of technologies that help machines get, understand and use information to do tasks. AI’s recent developments have got a lot of social attention. Some people have welcomed AI because it makes things possible. For example, AI will have a big influence on areas like medicine and engineering. But this attention has also produced a lot of fear. Especially, many workers are worrying that AI could make them lose their jobs.

According to a recent study, nearly five percent of jobs will disappear because of AI. In some industries, AI is already doing the work that people used to do. Self-driving cars and trucks controlled by AI will also take away the drivers' jobs in the future.

On the other hand, AI will also create many new jobs for people. More people will be needed to write programs for AI systems (系統(tǒng))and they will set up and work on them, too.

Meanwhile, jobs that require feeling, excellent communication skills with people will not be replaced ( ) by AI. These include jobs in fields like teaching, nursing and personal training.

AI is here. It is changing how people live and work in many ways. That makes AI important to watch, not to fear.

1What can AI help machines to do? (不超過 15個(gè)詞)

_________________________________________________________

2How many jobs will disappear because of AI? (不超過 10個(gè)詞)

_________________________________________________________

3What jobs will not be replaced by AI? (不超過 15個(gè)詞)

_________________________________________________________

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】讀下面的短文,根據(jù)短文內(nèi)容判斷句子的正誤。正確的涂A,錯(cuò)誤的涂B.

Have you heard of colorful tiger-head shoesThey are a beautiful childhood memory for most Chinese people. As time goes by,however,fewer and fewer children wear such shoes.

Tiger-head shoes are a traditional Chinese folk handicraft(手工藝品)and they are also used as shoes for children. Their name comes from the toecap(鞋頭)which looks like the head of a tiger in the north of China,people also call them cat-head shoes. In Chinese culture,people use tiger-head patterns in the hope that their children will become as strong and healthy as tiger. Also,people believe the tiger-head patterns can protect children from illness.

Hu Shuqing,a woman in Qixian CountyHenan Province,has collected about 10000 pairs of tiger-head shoes for over 17 years. Her collection is worth more than I million RMB. She became interested in these shoes after she got a pair from someone as a gift.

Hu has traveled to many places around China to buy tiger-head shoes. She said folk handicraft needs to be protected, shared and passed on.

1Colorful tiger-head shoes are most Chinese people's childhood memories.

2Tiger-head shoes are only used as a traditional Chinese folk handicraft now.

3Chinese people think tiger-head shoes can make their children strong and healthy.

4Hu Shuqing collected about 10,000 pairs of tiger-head shoes to get over 1 million RMB.

5Hu Shuqing hopes Chinese folk handicraft can be protected ,shared and passed on.

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】完成對話。在空格中填上適當(dāng)?shù)膯卧~,使對話完整正確。一空一詞(含縮寫詞)。

A: Hi!What are you doing?Is it a diary?

B: No. Recently I haven't kept diaries any more. I'm listing something when we choose a future career(職業(yè)). You know, we are in Grade 9, we'll go to senior high school(高中)this year. Taking future career1makes me think about this earlier.

A: Let me see. Wow, you think Salary(工資)should, come first. There's no2that making money should be considered. But don't you think3is more important? For example, if you have a job that you don't like, you will get tired of this job quickly.

B: That sounds reasonable. I still think how much money you make shows how much your work is4

A: As for me, the sense of achievements in the job will be the happiest thing. People's choice may be influenced by their 5too. Choosing a job that you are not good at is not wise.

B: That's to say I should choose science in senior high school. I am good at chemistry and I always want to be a pharmacist(藥學(xué)師). What do you choose?

A: I'm not sure. I haven't decided yet. My dad6studying architecture major(建筑學(xué))in the future, but I am not interested in that. I love a kind of life7is full of the unexpected tasks. I hate the life that we can predict what will happen tomorrow.

B: Wow, it's not like you. You seem quiet in your8life.

A: That's not true. I am much stronger than what I look like. I am ready to face all happenings in the future. 9we choose,we will probably achieve it as long as we take action right now and10to it.

B: You're right.

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】補(bǔ)全對話

Sarah: Hi, John. 1

John: I’ve been to Australia.

Sarah: How long were you over there?

John: 2

Sarah: Was the weather nice?

John: 3

Sarah: 4

John: I went to the Great Barrier Reef in the northeast, Sydney in the south and Ayers Rock in the centre.

Sarah: Wow, you did have a wonderful holiday.

John: 5

AThat’s true.

BYeah, the weather was fantastic!

CFor a few weeks.

DWhere did you go in Australia?

EWhere have you been?

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】 Imagine having an ear made out of an apple. It seems like a crazy idea from a horror movie. But it could happen in the near future.

Canadian biophysicist, Andrew Pelling used an apple to grow a human ear. He thinks fruit and vegetables can be used to cheaply repair human body parts in the future.

Scientists have been trying to grow organs( 器官) in labs to replace our old ones. But it is a hard Job. For example, liver cells( 肝細(xì)胞)can grow in a lab, but the cells still need things like blood vessels( 血管) to actually work. These things have to grow inside a scaffold(支架) In the past, scientists have used manmade materials, animal parts and even dead people as scaffolds. But that has proved to be difficult and expensive.

Pelling and his team, however, found the apple to be a cheap and easy to use scaffold.

They first out an apple into the shape of an ear. Then they used a special way to take out the apple’s cells and make it a scaffold. The team then added human cells to the apple and watched it grow

You can implant these scaffolds into the body, and the body will send in cells and a blood supply and actually keep these things alive, “Pelling said during a Ted Talk speech.

The team put the apple scaffold inside a living mouse and the mouse’s cells slowly took over the pieces of apple.

Now Pelling is thinking of other fruit, plants or vegetables to use,

He says that the shape of flower petals could be perfect for repairing skin. And asparagus(蘆葦) could fix a broken spine(脊柱).

Now, Pelling and his team are trying hard to put these crazy ideas into reality

1Pelling’s idea of manmade ear seems crazy because he used ________ as scaffolds.

A.animal partsB.dead people

C.manmade materialsD.ordinary apples

2The underlined word “implant” in Paragraph 7 probably means ________.

A.pickB.putC.produceD.protect

3Which is the right order of making an ear out of an apple according to the passage

a. Put the apple scaffold inside a mouse.

b. Add human cells to the apple scaffold.

c. Cut an apple into the shape of an ear.

d. Make the apple ear a scaffold.

e. Take out the apple’s cells in a special way.

A.abcdeB.bedaeC.cedbaD.cdaeb

4From the last three paragraphs, we can infer that Pelling will experiment with other fruit, plants or vegetables ________.

A.to make human earsB.to repair burnt skin

C.to fix a broken spineD.to make human body parts

查看答案和解析>>

同步練習(xí)冊答案