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4月綜合英語(yǔ)（二）試題答疑
在日常學(xué)習(xí)和工作中，我們都要用到試題，試題可以幫助學(xué)�；蚋髦鬓k方考察參試者某一方面的知識(shí)才能。什么類(lèi)型的試題才能有效幫助到我們呢？下面是小編為大家收集的4月綜合英語(yǔ)（二）試題答疑，歡迎閱讀與收藏。
4月綜合英語(yǔ)二試題答疑 1
Directions:
In the following text, some sentences have been removed. For Questions 41~45, choose the most suitable one from the list A~G to fit into each of the numbered blanks. There are two extra choices, which do not fit in any of the blanks. Mark your answers on the ANSWER SHEET. (10 points)
In the movies and on television, artificial intelligence is typically depicted as something sinister that will upend our way of life. When it comes to AI in business, we often hear about it in relation to automation and the impending loss of jobs, but in what ways is AI changing companies and the larger economy that don’t involve doom-and-gloom mass unemployment predictions?
A recent survey of manufacturing and service industries from Tata Consultancy Services found that companies currently use AI more often in computer-to-computer activities than in automating human activities. One common application? Preventing electronic security breaches, which, rather than elinating IT jobs, actually makes those personnel more valuable to employers, because they help firms prevent hacking attempts.
Here are a few other ways AI is aiding companies without replacing employees:
Better hiring practices
Companies are using artificial intelligence to remove some of the unconscious bias from hiring decisions. “There are experiments that show that, naturally, the results of interviews are much more biased than what AI does,” says Pedro Domingos, author of The Master Algorithm: How the Quest for the Ultimate Learning Machine Will Remake Our World and a computer science professor at the University of Washington. In addition, “41. _______________” One company that’s doing this is called Blendoor. It uses analytics to help identify where there may be bias in the hiring process.
More effective marketing
Some AI software can analyze and optimize marketing email subject lines to increase open rates. One company in the UK, Phrasee, claims their software can outperform humans by up to 10 percent when it comes to email open rates. This can mean millions more in revenue. 42. _______________ These are “tools that help people use data, not a replacement for people,” says Patrick H. Winston, a professor of artificial intelligence and computer science at MIT.
Saving customers money
Energy companies can use AI to help customers reduce their electricity bills, saving them money while helping the environment. Companies can also optimize their own energy use and cut down on the cost of electricity. Insurance companies, meanwhile, can base their premiums on AI models that more accurately access risk. Domingos says, “43. _______________”
Improved accuracy
“Machine learning often provides a more reliable form of statistics, which makes data more valuable,” says Winston. It “helps people make smarter decisions.” 44. _______________
Protecting and maintaining infrastructure
A number of companies, particularly in energy and transportation, use AI image processing technology to inspect infrastructure and prevent equipment failure or leaks before they happen. “If they fail first and then you fix them, it’s very expensive,” says Domingos. “45. _______________”
[A] AI replaces the boring parts of your job. If you’re doing research, you can have AI go out and look for relevant sources and information that otherwise you just wouldn’t have time for.
[B] One accounting firm, EY, uses an AI system that helps review contracts during an audit. This process, along with employees reviewing the contracts, is faster and more accurate.
[C] There are also companies like Acquisio, which analyzes advertising performance across multiple channels like Adwords, Bing and social media and makes adjustments or suggestions about where advertising funds will yield best results.
[D] You want to predict if something needs attention now and point to where it’s useful for employees to go to.
[E] Before, they might not insure the ones who felt like a high risk or charge them too much, or they would charge them too little and then it would cost the company money.
[F]We’re also giving our customers better channels versus picking up the phone to accomplish something beyond human scale.
[G] AI looks at résumés in greater numbers than humans would be able to, and selects the more promising candidates.
41. 【答案】G(AI looks at résumés in greater numbers than...)
【解析】
41.題標(biāo)題為Better hiring practices(更好的雇傭選擇)，空前有hiring decisions(雇傭決定)和interviews(面試)，這些話題與G項(xiàng)résumés(簡(jiǎn)歷)和candidates(候選者)相符，且在文意上也是順承。所以本題選G。
42. 【答案】C(There are also companies like Acquisio, which analyzes...)
【解析】
42題空前提到One company in the UK, Phrasee(一家在英國(guó)名為Phrasee的公司)，與C項(xiàng)中There are also companies like Acquisio(也有像Acquisio這樣的公司)匹配。所以本題選C。
43. 【答案】E(Before, they might not insure the ones who felt like a high risk...)
【解析】
43題空前提到Insurance company(保險(xiǎn)公司)和risk(風(fēng)險(xiǎn))等詞，與E項(xiàng)insure(承保)和high risk(高風(fēng)險(xiǎn))匹配，且43題空前和E項(xiàng)都是圍繞“AI對(duì)保險(xiǎn)公司和保險(xiǎn)人的`幫助”展開(kāi)的。所以本題選E。
44. 【答案】B(One accounting firm, EY, uses an AI system that helps review...)
【解析】
44題的小標(biāo)題Improved accuracy(提高準(zhǔn)確性)與B項(xiàng)中is faster and more accurate(更快更準(zhǔn)確)相匹配，且B項(xiàng)...an AI system ... helps review contracts during an audit ... is faster and more accurate(AI系統(tǒng)在審計(jì)期間幫助審查合同，更快更準(zhǔn)確)是一個(gè)論證AI提高準(zhǔn)確性的事例，與本段小標(biāo)題即中心相符。所以本題選B。
45. 【答案】D(You want to predict if something needs attention now and...)
【解析】
45題空前提到use AI ... prevent equipment failure or leaks before they happen(使用AI…在設(shè)備故障或泄漏發(fā)生之前阻止)，與D項(xiàng)You want to predict if something needs attention now(你想要預(yù)測(cè)現(xiàn)在是否有什么需要關(guān)注)文意順承。所以本題選D。
4月綜合英語(yǔ)二試題答疑 2
Hundreds of years ago，a Roman army came north from England to make war on Scotland. The Scots，a brave people，loved their country very much. They fought hard to drive the enemy out of Scotland，but there were too many Romans. It looked as if the Romans would win.
One night，the leader of Scots marched his soldiers to the top of a hill. "We will rest here tonight，my men,"he said. "Tomorrow we will fight one more battle. We must win or we will die."
They were all very tired，so they ate their supper quickly and fell asleep. There were four guards on duty，but they，too，were very tired，and one by one，also fell asleep.
The Romans were not asleep. Quickly they gathered at the foot of the hill. Slowly they climbed up the hillside，taking care not to make a sound. Closer and closer they came to the sleeping Scots. They were almost at the top. A few minutes more，the war would be over. Suddenly，one of them put his foot on a thistle(薊). He cried out and his sudden cry woke the Scots. In a moment，they were on their feet and ready for battle. The fighting was hard but it did not last long. The Scots wiped out the Romans and saved their country.
The thistle is not a beautiful plant. It has sharp needles all over it. Few people like it. But the people of Scotland liked it so much that they made it their national flower.
根據(jù)短文內(nèi)容，選擇正確答案。
1. Hundreds of years ago there was a war between ________.
A. Roman army and North England
B. Roman army and the Scots
C. England and Scots
D. a brave people and the Scots
2. At first it looked as if the Romans would win because ________.
A. the Scots were not brave
B. the Roman army was so strong
C. the Scots did not have a good leader
D. the Romans had the support from the Scottish
3. "We must win or we will die."What the leader of the Scots said means ________.
A. they were sure to win
B. they couldnt escape from death
C. they would win and then they would die
D. they must try hard to win， otherwise they would be killed
4. The Romans climbed up the hill quietly because ________.
A. they didnt want to wake the Scots
B. they wanted to reach the top
C. they wanted to catch the four guards first
D. they were afraid of the sharp needles of the thistle
5. The people of Scotland made thistle their national flower because ________.
A. it is a beautiful plant
B. it is fresh and lovely
C. it had so many sharp needles all over it
D. it was the thistle that helped the Scots to win the battle
答案及解析：
1．選B，文中很明顯的.指出，這場(chǎng)戰(zhàn)爭(zhēng)是Roman army和the Scots之間的。
2．選B，They fought hard to drive the enemy out of Scotland，but there were too many Romans. It looked as if the Romans would win. 是因?yàn)镽omans太強(qiáng)大。因此選B。
3．選D，"We must win or we will die."的意思是"我們必須勝利，否則我們會(huì)死掉"，因此選D。
4．選A，the Romans悄悄爬山的原因是不想吵醒the Scots，以便偷襲。
5．選D，根據(jù)文中大意，可得出正確答案。
4月綜合英語(yǔ)二試題答疑 3
一、單詞辨音（找出相同字母的不同讀音）
( ) 1. A. dig B. fish C. right D. pick
( ) 2. A. book B. boot C. good D. foot
( ) 3. A. map B. wash C. bag D. fat
( ) 4. A. be B. bed C. left D. red
( ) 5. A. go B. so C. hot D. home
二、完形填空
I have a very useful dictionary. It has a lot of words. It gives many meanings for 1 word. But I always read the first meaning of a word in the dictionary. I never read the other meanings, because I wanted to read my book 2 .This morning, 3 I was reading a book, I met a strange sentence. It looked 4 first. The sentence had six words: “Draw a picture of your house”. I know five words in this sentence, but I didn’t understand one word. I 5 “draw”. I opened my dictionary and 6 the first meaning of "draw". It was" pull". I said to myself" Now I know all the words, and I think I can understand the sentence. So I wrote the meaning of the sentence. “Pull a picture of your house.” I read it, and “What is the meaning of it? I don’t understand it.”
My friend Dick read my new sentence. He laughed. He picked 7 my dictionary, and said to me.“Look, Jack. The second meaning of’ draw’ is’ make a picture 8 a pen, a pencil 9 brush. So the sentence means: Make a picture of your house.” I understood! I thought Dick was wonderful. And 10 I knew how to use my dictionary.
( ) 1. A. some B. another C. each D. the other
( ) 2. A. quickly B. quick C. slow D. slowly
( ) 3. A. how B. who C. what D. when
( ) 4. A. difficult B. hardly C. easy D. easily
( ) 5. A. don’t know B. didn’t know C. knew D. know
( ) 6. A. looked for B. discovered C. found D. invented
( ) 7. A. by B. out C. up D. with
( ) 8. A. use B. with C. on D. by
( ) 9. A. or a B. and a C. and D. or
( ) 10. A. at last B. at the beginning C. at the end D. at first
答案：
一、單詞辨音
(為方便孩子們核對(duì)和糾正，每題列出了A,B,C,D各選項(xiàng)的發(fā)音)
1. C 解析：A:短衣音/i/ B:短衣音/i/ C:雙元音/ai/ D:短衣音/i/
2.B 解析：這題稍有難度，是長(zhǎng)短音的辨別。
一個(gè)小口訣幫你記憶發(fā)音為短音/u/的常見(jiàn)詞---- 教室里 腳 做飯 ，書(shū) 好 看
classroom foot cook,book good look
所以答案就選B。boot是長(zhǎng)音/u:/
3.B 解析：A:梅花音 B:/c/(這個(gè)音標(biāo)打不出只好打反的) C：梅花音 D:梅花音
4.A 解析：A:長(zhǎng)衣音/i:/ B:/e/ C:/e/ D:/e/
5.C 解析：A:/o / B: /o/ C:/c/(這個(gè)音標(biāo)打不出只好打反的`) D:/o /
二、完形填空
1. C 解析：word 為單數(shù)，排除A和D；從意思上選擇C，排除B。
2. A 解析：read為動(dòng)詞，應(yīng)與副詞搭配，排除B，C；從上下文可知，我想讀得快，所以選A。
3. D 解析：when表示‘當(dāng)....的時(shí)候’，其他選項(xiàng)都不合適。
4. C 解析：look:看起來(lái)，是感官動(dòng)詞，后面接形容詞，只能從AC中選，從后文“這句話六個(gè)單詞我知道五個(gè)”可知，是簡(jiǎn)單的，所以選C.
5. B 解析：從上下文意思可知，我不知道draw這個(gè)單詞的意思。
6. C 解析：考點(diǎn)是四個(gè)動(dòng)詞的意思辨析，look for 強(qiáng)調(diào)尋找的過(guò)程，翻譯為‘尋找’
find指找到，發(fā)現(xiàn)（強(qiáng)調(diào)結(jié)果）。discover指“發(fā)現(xiàn)”某種本來(lái)存在，而以前未被發(fā)現(xiàn)的事物。（例如，哥倫布發(fā)現(xiàn)美洲大陸）
invent指“發(fā)明”，即原來(lái)沒(méi)有而后來(lái)發(fā)明創(chuàng)造的東西。（例如，愛(ài)迪生發(fā)明了電燈）
7. C 解析：pick up：拿起
8. B 解析：介詞用法，with ：用，以
9.A 解析：brush毛刷，畫(huà)筆。是可數(shù)名詞，前加一個(gè)冠詞a，只能從AB選；畫(huà)畫(huà)兒的時(shí)候是用鋼筆，鉛筆或者是畫(huà)筆，所以選A。
10. A 解析：at last ：最終。最后一句話是總結(jié)句，意思是通過(guò)這樣一件事情，最終我懂得了怎樣用字典。
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