1. How many parcels are expected to be delivered this year?
A.30.8 billion. | B.83 billion. | C.95.5 billion. |
A.2,000 boxes recycle stations will be built. |
B.All packages will be wrapped only once. |
C.New energy vehicles will be used to deliver packages. |
A.The locations of recycle stations. |
B.The wrapping products. |
C.The types of new energy vehicles. |
1.书名及作家简介;
2.书的内容概况;
3.分享的理由。
注意: 词数80左右
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Men Wanted
For a dangerous journey: small wages, bitter cold, long months of complete darkness, constant danger, and safe return uncertain. Honor and reward will follow if it is successful.
Earnest Shackleton
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4 . The Great PowerPoint Panic of 2003.
Sixteen minutes before touchdown on the morning of February 1, 2003, the space shuttle Columbia (“哥伦比亚”号航天飞机)
The immediate
By the start of 2003, the phrase “death by PowerPoint” had well and truly entered the
Wired ran an excerpt (节选) from Tufte’s booklet in September 2003 under the headline “PowerPoint Is Evil.” A few months later, The New York Times Magazine included his assessment — summarized as “PowerPoint Makes You Dumb” — in its
Despite the backlash it inspired in the
On its face at least, the idea that PowerPoint makes us stupid looks like a textbook case of misguided technological doomsaying. Today’s concerns about social media somehow resemble the PowerPoint critique. Both boil down to a worry that new media technologies
A.disappeared | B.disintegrated | C.distributed | D.disappointed |
A.side | B.cause | C.feature | D.issue |
A.collected | B.unified | C.dropped | D.single |
A.discounted | B.viewed | C.accessed | D.founded |
A.muted | B.absorbed | C.buried | D.sunk |
A.technical | B.popular | C.negative | D.special |
A.possibly | B.reasonably | C.ordinarily | D.necessarily |
A.accommodated | B.combined | C.distinguished | D.enhanced |
A.abstract | B.repetition | C.review | D.brief |
A.press | B.publication | C.media | D.criticism |
A.opened | B.created | C.threw | D.jumped |
A.rules | B.harmonizes | C.impacts | D.roars |
A.feature | B.encourage | C.value | D.defend |
A.Therefore | B.However | C.Certainly | D.Surprisingly |
A.difference | B.truth | C.time | D.concern |
注意:1. 词数80左右;2. 可以适当增加细节,以使行文连贯:3. 开头和结尾已给出,不计入总词数。
Dear Professor Williams,
I am honored to give a presentation about Chinese culture to international students at your invitation.
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Sincerely yours,
Li Hua
1. 感谢邀请;
2. 分享收获;
3. 表示期待。
注意:
1. 写作词数应为80左右;
2. 请按如下格式在答题卡的相应位置作答。
Dear Chris,
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Yours,
Li Hua
A cactus (仙人掌) stood all alone in the desert, wondering why it was stuck in the middle of the desert. “I do nothing but stand here all day,” it sighed. “What use do I have? I am the ugliest plant in the desert. My spines (刺) are thick, my leaves are tough, and my skin is uneven. I can’t offer shade or juice to the passing travellers. I don’t see that I am of any use at all.” All it did was stand in the sun day after day, growing taller and fatter. Its spines grew longer and its leaves grew tougher. It truly was strange-looking.
“I wish I could do something useful,” it signed. By day, hawks (鹰) circled high overhead, and the cactus called, “What can I do with my life?” Whether they heard or not, the hawks flew away. At night the moon floated into the sky and cast its pale light on the desert floor. “What can I do with my life?” the cactus called. The moon only stared coldly as it continued its course.
A lizard (蜥蜴) passed by, leaving a little trail in the sand with its tail. “What worthy deed can I do?” the cactus called. “You?” the lizard smiled, pausing a moment. “You can do something. Just wait for the right moment. The hawks circle their ways overhead, making beautiful patterns for us all to admire. The moon hangs high like a lantern at night, so we can see our ways home to our loved ones. Even I, the lowly lizard, have something to do. I decorate the sands with these beautiful trails as I pull my tail along. And you, you will show us your beauty some day.”
Paragraph 1:
It went on year after year, and the cactus grew old.
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Paragraph 2:
The desert hadn’t known such a flower of it.
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About a mile behind our house lay a pond. In summer, my brother Harry and I would run through a stand of trees to throw stones over the water there. The pond wore a collar of black mud. It was not a place for swimming. When winter came, the pond was once again an inviting place.
One day when ice covered it, Harry said to me, “Try walking across.”
The ice looked thick. No water showed through it, but I felt uncertain about it.
“Go ahead,” Harry said. “Try it. You’re lighter than I am. You go first. If the ice holds, we can run and slide on it. It’ll be fun.”
I wanted to please Harry, and I thought about the fun of a long slide on the ice. I began to take steps across the pond. In the middle of the pond,the ice cracked. I threw out my arms. The next thing I knew was hanging on to the edge of a hole in the ice. From my shoulders down I hung in icy water. I thought of the bottom of the pond. I knew it would be black and awful down there. I tried to climb out of the hole, but when I got a knee on the ice, it broke like window glass. Again and again I tried to get out. Again and again the ice broke. The hole widened. As my coat became wet, it pulled me down. I grew tired of trying to get out and rested my arms on the ice.
I looked at Harry on the shore. He just stood there. “I can’t get out! Help me!” I screamed when I caught some breath.
注意:续写词数应为150左右。Harry turned and ran from the pond.
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Hand over hand,I pulled myself from the hole.
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________9 . On March 7, 1907, the English statistician Francis Galton published a paper which illustrated what has come to be known as the “wisdom of crowds” effect. The experiment of estimation he conducted showed that in some cases, the average of a large number of independent estimates could be quite accurate.
This effect capitalizes on the fact that when people make errors, those errors aren’t always the same. Some people will tend to overestimate, and some to underestimate. When enough of these errors are averaged together, they cancel each other out, resulting in a more accurate estimate. If people are similar and tend to make the same errors, then their errors won’t cancel each other out. In more technical terms, the wisdom of crowds requires that people’s estimates be independent. If for whatever reasons, people’s errors become correlated or dependent, the accuracy of the estimate will go down.
But a new study led by Joaquin Navajas offered an interesting twist (转折) on this classic phenomenon. The key finding of the study was that when crowds were further divided into smaller groups that were allowed to have a discussion, the averages from these groups were more accurate than those from an equal number of independent individuals. For instance, the average obtained from the estimates of four discussion groups of five was significantly more accurate than the average obtained from 20 independent individuals.
In a follow-up study with 100 university students, the researchers tried to get a better sense of what the group members actually did in their discussion. Did they tend to go with those most confident about their estimates? Did they follow those least willing to change their minds? This happened some of the time, but it wasn’t the dominant response. Most frequently, the groups reported that they “shared arguments and reasoned together”. Somehow, these arguments and reasoning resulted in a global reduction in error. Although the studies led by Navajas have limitations and many questions remain, the potential implications for group discussion and decision-making are enormous.
1. What is paragraph 2 of the text mainly about?A.The methods of estimation. | B.The underlying logic of the effect. |
C.The causes of people’s errors. | D.The design of Galton’s experiment. |
A.the crowds were relatively small | B.there were occasional underestimates |
C.individuals did not communicate | D.estimates were not fully independent |
A.The size of the groups. | B.The dominant members. |
C.The discussion process. | D.The individual estimates. |
A.Unclear. | B.Dismissive. | C.Doubtful. | D.Approving. |
注意:
1. 词数:80 左右;
2. 可适当增加细节,以使行文连贯。
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