题目内容

【题目】单词拼写

【1】Steel, iron, glass, cloth and paper can all be _____________ (回收利用).

2Prices have risen sharply for the first _____________ (十年) of the 21st century.

3Mary hasnt been back home. Her mother is still waiting with _____________ (焦虑).

4He entered the room without _____________ (许可).

5I _____________ (真诚地) hope your father will be well again soon.

【答案】

【1】recycled

【2】decade

【3】anxiety

【4】permission

【5】sincerely

【解析】

试题分析:根据所给首字母,用词汇的正确形式填空。

【1】recycled 句意:钢玻璃布和纸都可以被回收利用,此处需要被动,故使用recycled一词。

【2】decade 句意:21世纪的前十年物价飞涨。十年一词为decade

【3】anxiety 句意:Mary还没有回来,她的妈妈在着急地等着她。此处需要使用着急的,焦虑的的名词形式即:anxiety。

【4】permission 句意:他未经许可就进入了房间。此处需要使用许可一词的名词形式即:permission

【5】sincerely 句意:我真诚地希望你父亲很快康复。此处使用副词sincerely

练习册系列答案
相关题目

【题目】I was on a bus one March evening. The driver didn't ________ to start the bus soon because it was not yet ________. A mid-aged woman got on. Tired and sad, she told her story ________, not to anyone particular. On her way to the station, half of her ________ was stolen. The other half was hidden under her blouse, so she ________ still had some left. A few minutes later, she stopped crying, but still looked ________.

When all the seats were taken, the driver started the engine. The conductor began to collect the fares. When she came to an old man in worn-out clothes, he ________ that he had spent all his money when he had accidently got on a wrong bus and now was trying to go home. On hearing this, she ordered the old man to ________ the bus. The old man was almost in tears as he ________ her to let him take the bus home. The driver took the conductor's side and repeated the conductor's ________.

The woman was watching the incident. ________ the driver and the conductor raised their voices at the old man, she interfered.

“Stop ________ him! Can't you see he's only trying to get home”

“He doesn't have any money!” the driver ________.

“Well, that's no ________ to throw him off the bus.” She insisted.

Then she reached inside her blouse, took out her ________ money, and handed it to the conductor. “Here's his fare and mine. Just stop giving him a ________ time.

All heads turned to the woman. “ It's only money,” she shrugged.

She rode the rest of her way home ________ a happy smile, with the money she'd lost earlier ________.

On the road of life, the help of strangers can ________ our roads and lift our spirits. How much sweeter the ________ will be when we make it a little smoother for others!

1】A. tryB. careC. decide D. intend

2】A. emptyB. fullC. crowded D. ready

3】A. tearfullyB. seriouslyC. carefullyD. calmly

4】A. fareB. possessionC. moneyD. wealth

5】A. strangelyB. happilyC. secretly D. fortunately

6】A. unsatisfiedB. weakC. unhappy D. excited

7】A. explainedB. declaredC. admitted D. found

8】A. get offB. startC. get on D. stop

9】A. beggedB. scoldedC. praised D. thanked

10】A. requestB. actionC. suggestionD. command

11】A. UnlessB. AlthoughC. Until D. When

12】A. attackingB. botheringC. blamingD. wronging

13】A. warnedB. whisperedC. shoutedD. repeated

14】A. problemB. needC. matter D. reason

15】A. spendingB. collectedC. remainingD. borrowed

16】A. busyB. coldC. hard D. fearful

17】A. givingB. wearingC. taking D. forcing

18】A. forgottenB. usedC. earned D. returned

19】A. moveB. increaseC. lighten D. carry

20】A. worldB. journeyC. smile D. friendship

【题目】The defeat of Lee Sedol, the world’s strongest Go (围棋) player, by a Google artificial intelligence (AI) program, looks like another milestone towards a world where computers can do almost anything a human can. It is not. There are uncountable things that only a human can do, and that no computer seems close to. The problem is that the purely human things are not economically useful to anyone. The things that computers can be taught to do are by contrast economically fantastic. But even the most powerful programs are not human, just as a shovel (铲车). They have no feelings. What they have is power, but this power is growing at a rate that should frighten us all.

It might be less frightening if computers were truly intelligent, but even the most powerful networks are less human than monstrous Martians (火星人). Their power will be used to make money for the firms that finance their development, and then for others quick and clever enough to take advantage of the new world. It is far more likely that they will increase inequality and still further remove the middle classes as we move towards an hourglass (以金钱来衡量的) society in which everyone is either very rich or very poor and likely indebted.

One of the ill effects of the spread of more intelligent computer networks is, at the same time, the spread of what might be called artificial stupidity. If AI is employed largely to replace unskilled labour, it is most productive when labour is kept unskilled or redefined that way. So much of the work in service industries is now simplified until it might be automated (自动化). And robots will never need pensions. AI is slowly reducing skilled work, like some forms of medical diagnosis (诊断), at the same time, as older doctors complain that the traditional human skills of diagnosis are falling out of medical training. The belief that everything worthwhile can be measured and then managed is far more damaging to humanity than the threat of artificial intelligence on its own.

But no victory in complicated Go games can bring us closer to truly human-like computers.

【1】By mentioning the defeat of Lee Sedol, the author intends to tell us that ______.

A. computers can completely replace humans in everything

B. humans are of no practical economic values to the society

C. the power of computers is growing at a frightening rate

D. AI programs can not compare with humans economically

【2】 We can learn from Paragraph 2 that the power of computers will ______.

A. improve the quality of human life

B. promote equality at work places

C. make contributions to human development

D. widen the gap between the rich and the poor

【3】What does “artificial stupidity” in Paragragh 3 mean?

A. Unskilled workers become stupid.

B. AI discourages skilled work.

C. Computers don’t need pensions.

D. AI is ruining medical training.

【4】 What is the author’s attitude towards the future of artificial intelligence?

A. Optimistic. B. Supportive. C. Sceptical. D. Cautious.

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网