If you want to do international trade successfully, ______ of English is _______.

A. good command; a must B. a good command; a need

C. a good command; a must D. good command; must

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語 來源：2016-2017學(xué)年河北廊坊一中高二上第二次月考英語試卷（解析版） 題型：書面表達(dá)

假定你是李華，計(jì)劃寒假找份兼職工作。下面的招聘廣告引起了你的注意，請(qǐng)根據(jù)要點(diǎn)（箭頭所指內(nèi)容）寫一封申請(qǐng)信。

注意：

1. 詞數(shù)100左右；2. 可適當(dāng)增加細(xì)節(jié)使行文連貫；3. 開頭已經(jīng)給出，不計(jì)入總詞數(shù)。

Dear Mr. Smith,

I’ve read your advertisement for an assistant teacher for a children’s winter camp.

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

__________________________________________________________________

Yours,

Li Hua

查看答案和解析>>

科目：高中英語 來源：2017屆江西九江一中高三上期第二次月考英語試卷（解析版） 題型：閱讀理解

How Many Lies Do the Children Tell You?

Mothers who feel their children don't appreciate them can add another grievance to the list: half the time, their children are lying to them．A study designed to expose the truth about lying shows that undergraduates lie to their mothers in 46% of their conversations．Still, mums should feel better than total strangers, who are told lies an astonishing 77% of the time．

Bella Depaulo and a team of psychologists from the University of Virginia, Charlottesville, asked 77 undergraduates to keep a record of all their conversations for a week, and write down whether they lied at any time．DePaulo named lying broadly, as "when you intentionally try to mislead someone", so she would catch the smallest of lies.

The students told an average of two lies a day．They said they had been studying when they had been out drinking．One told his parents that a textbook cost $50 rather than $20 so that they would send him extra money．Female students constantly told their plain-looking roommates that they were pretty．"They are everyday lies," says DePaulo．

DePaulo and her colleagues conclude that people tend to tell fewer lies to those they feel closest to. College students lied to their best friends 28% of the time but lied to acquaintances 48% of the time．In close relationships, people were more likely to tell "kind-hearted" lies, designed to protect feelings, rather than self-serving lies．

Students lied to romantic partners about a third of the time．DePaulo thinks that unmarried lovers can expect less honesty than best friends because of the insecurity that comes with romance．

Mothers can take heart from one other finding．They may have been lied to, but at least their children talked to them．The students were recorded telling few lies to their fathers because they had little interaction with them．

1.What is the meaning of the underlined word "grievance" in Paragraph 1?

A. complaintB. opinionC. beliefD. difficulty

2.According to the passage, college students felt closest to ________．

A. motherB. acquaintances

C. best friendsD. romantic partners

3.Female students lied to their roommates to ________.

A. make them happyB. offer them the services

C. gain more securityD. get money from them

4.What is the purpose of this article?

A. To explain a theory.B. To argue an idea.

C. To tell a story.D. To present a fact.

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年內(nèi)蒙古高一上期中考試英語卷（解析版） 題型：閱讀理解

A new camera made by a company named Netatmo has facial recognition software(識(shí)別系統(tǒng))that can tell parents at work that their children have returned from school, or that a package has been taken to their home. It can also tell them if a stranger has entered their home.

Janina Mattausch is a product marketing manager for Netatmo.

“The common security(安全)cameras at present are not that smart. So, they can tell you if something is moving but they don’t necessarily know if it’s a human being or, ah, if it’s your kids—they don’t’ know the difference, so they will warn you all the time.”

When family members enter a home, the new camera "recognizes" (識(shí)別 ) them and sends information to the owner's smartphone. The owner can choose to see the video then or later. But if an unknown person enters a home, the camera will send the owner a warning that will cause an alarm to sound on the owner's smartphone.

That is what happened recently to a smart home camera owner named Darrmen. He lives in Paris.

"On a Friday I was at work, attending a big monthly meeting when my phone warned. At first I told myself 'Oh, it must be a mistake, maybe I have to set the system again. “But the notice on my phone was telling me that there was a movement in my flat and also a face that the software did not recognize.”

He watched the video and was very surprised by what he saw.

"I saw a person I did not know with his shoes on. I was watching it live on video. So I felt totally unbelievable, frozen. I asked a workmate to take me back home as fast as possible and I called the police on the way. "

With the help of the video, the police found the intruder (闖入者) later that day.

1. The new camera made by Netatmo can ______ .

A. warn the strangers

B. recognize the comers

C. stop the visitors

D. welcome the children

2.The fourth paragraph mainly tells us ______ .

A. where the new camera is placed

B. what the new camera looks like

C. when the new camera is used

D. how the new camera works

3.We can learn from the passage that Damien ______ .

A. found the warning was a mistake

B. was too busy to notice the warning

C. felt shocked to see a stranger in his flat

D. caught the intruder by himself that day

4. The writer proves(證明) the new camera works well by ______ .

A. giving an example B. making a survey

C. doing an experiment D. having a speech

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年內(nèi)蒙古高一上期中考試英語卷（解析版） 題型：單項(xiàng)填空

I’ve never been to Paris, but it is a place__________I’d like to visit.

A. where B. to which C. whose D. 不填

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年內(nèi)蒙古高一上期中考試英語卷（解析版） 題型：單項(xiàng)填空

You made the same mistake for second time, dropping “n” in the word “government”.

A. a, the B. a , a

C. the, an D. a, an

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年黑龍江大慶實(shí)驗(yàn)中學(xué)高二上期中考試英語卷（解析版） 題型：單項(xiàng)填空

All my classmates were _______ my idea that we should go on an outing next week.

A. in honor of B. in memory of

C. in favor of D. in case of

查看答案和解析>>

科目：高中英語 來源：2016-2017學(xué)年黑龍江雙鴨山一中高二上期中考試英語卷（解析版） 題型：語法填空

填入所給單詞的適當(dāng)形式

1.At times this balance of nature ___________ (disturb), which results in a number of possibly unforeseen effects.

2. With his mind _____________ (focus) on the things not related to his studies, his marks have fallen rapidly.

3.When _____________(compare) with the size of the whole earth, the highest mountain doesn’t seem high at all.

4. Students should be encouraged_____________(present) their own opinions, whether right or wrong.

5. Walking along the river bank one day, I found a child ___________ (struggle) in the water.

6.The plan__________ (design) to encourage the employees to improve their work turned out to be a success.

7.The mobile phone _____________(guarantee) for at least five years, but it went wrong only one year later.

8. It’s high time someone ______________(protest) against human rights violations.

9.A sheep ___________ (feed) on this kind of special grass usually grows much faster than one on ordinary.

10.Some students have no idea of why they are studying, so they are _________ (aim) most of the time.

查看答案和解析>>

科目：高中英語 來源：2017屆廣東實(shí)驗(yàn)中學(xué)高三10月考英語試卷（解析版） 題型：閱讀理解

Bad news sells. If it bleeds, it leads. No news is good news, and good news is no news. Those are the classic rules for the evening broadcasts and the morning papers. But now that information is being spread and monitored in different ways, researchers are discovering new rules. By tracking people’s e-mails and online posts, scientists have found that good news can spread faster and farther than disasters and sob stories.

“The ‘if it bleeds’ rule works for mass media,” says Jonah Berger, a scholar at the University of Pennsylvania. “They want your eyeballs and don’t care how you’re feeling. But when you share a story with your friends, you care a lot more how they react. You don’t want them to think of you as a Debbie Downer.”

Researchers analyzing word-of-mouth communication—e-mails, Web posts and reviews, face-to-face conversations—found that it tended to be more positive than negative, but that didn’t necessarily mean people preferred positive news. Was positive news shared more often simply because people experienced more good things than bad things? To test for that possibility, Dr. Berger looked at how people spread a particular set of news stories: thousands of articles on The New York Times’ website. He and a Penn colleague analyzed the “most e-mailed” list for six months. One of his first findings was that articles in the science section were much more likely to make the list than non-science articles. He found that science amazed Times’ readers and made them want to share this positive feeling with others.

Readers also tended to share articles that were exciting or funny, or that inspired negative feelings like anger or anxiety, but not articles that left them merely sad. They needed to be aroused (激發(fā)) one way or the other, and they preferred good news to bad. The more positive an article, the more likely it was to be shared, as Dr. Berger explains in his new book, “Contagious: Why Things Catch On.”

1.What do the classic rules mentioned in the text apply to?

A. Private e-mails.

B. Research papers.

C. News reports.

D. Daily conversations.

2.What can we infer about people like Debbie Downer?

A. They’re socially inactive.

B. They’re good at telling stories.

C. They’re careful with their words.

D. They’re inconsiderate of others.

3.Which tended to be the most e-mailed according to Dr. Berger’s research?

A. Science articles.

B. Sports news.

C. Personal accounts.

D. Financial reviews.

4.What can be a suitable title for the text?

A. Sad Stories Travel Far and Wide

B. Online News Attracts More People

C. Reading Habits Change with the Times

D. Good News Beats Bad on Social Networks

查看答案和解析>>

同步練習(xí)冊(cè)答案