高中英语 book 2 Unit3 Computer

必修2 Unit3 Computer一单词1 ____________________vt 计算2 ____________________vt 简化3 ____________________n 接线员；操作员4 ____________________ n 事实；现实；真实5 ____________________ adj 私人的；个人的；亲自的6 ____________________ 工艺；科技___________________adv 就个人而言；亲自7 ____________________ adv 完全地，整个地8 ____________________n 应用；用途；申请9 ____________________ vt & vi 探索；探测；探究10 _____________n 目标；球门；目的（进球）得分11 ________________n & vi & vt 信号；发信号12 ___________________vt 下载13 ____________________n 教练14 ____________________n 外观；外貌15 ____________________n 性格；特点16 _______________adv 无论如何；即便如此17 ________________ adj 普遍的；通用的；宇宙的18 ____________________n 智力；聪明；智能19 ____________________n 总数；算术题；金额____________________adj 智能的；聪明的20 ____________________adj 人造的；假的21 ____________________n 金融；财经22 ____________________vi(arose; arisen)出现；发生23 ____________________vt 解决；解答24 ____________________n 病毒25 ____________________adj 电子的26 ___________________n&v 打字；类型27 _____________________ adj 顽皮的；淘气的28 ______________________ v 损坏；宠坏二短语1 _____________________________与…有共同之处2 _____________________________按时间顺序放置3 _____________________________简化复杂数据4 _____________________________ 技术革命5 _____________________________ 人工智能6 _____________________________解决问题7 _____________________________从那时开始8______________________________ 后来9______________________________结果10 _____________________________ 高质量的生活11_____________________________ 一个忠实的朋友12 ____________________________人类13 __________________________从网上下载资料14 __________________________ 对…产生了特殊的兴趣15 ____________________________事实上16 ____________________________做关于…方面的研究17 ___________________________从某种程度上说18 ____________________________在某人的帮助下19 ____________________________处理20 ____________________________看管21 ____________________________充分利用22 ____________________________增加你的词汇三重点句子1 随着时间的流逝，我被改变了很多。

_____________________________________________________________________________________________ 2 我发育缓慢，差不多两百年之后才有查尔斯巴比奇把我制成了一台分析机。

_____________________________________________________________________________________________ 3 到20世纪40年代，我已经长到一个房间那么大，我想知道我是不是还会变得更大。

_____________________________________________________________________________________________ 4 随着时间的推移，我的记忆能力发展得如此之快，就像一头大象一样，我从来不会忘记告诉我的任何事情。

_____________________________________________________________________________________________5 无论如何，我的目标是为人类提供一个高质量的生活。

_____________________________________________________________________________________________ 6 到我十六岁的时候，我的梦想实现了。

_____________________________________________________________________________________________ 7 毕竟，在我过目不忘的电子脑的帮助之下，运用只能就是我的一切。

_____________________________________________________________________________________________四运用本单元词汇补全短文The g_________of early c_______________ machines was to s______________ difficult s___________. But __________ __________ __________ _______ new t____________________, e______________ c__________ replaced t______ and a r_________________ of a___________________ i_____________________ has a________. F________ then on, the a____________________ of computers t______________ changed our lives. They can not only d_______________ information from the w_________ when connected by the n____________ or m______________ phone s_____________, but also s___________ different t___________ of l______________ problems. With o_______________ as their coaches, they can even control rockets to e_______________ the moon and instruct androids with human race’s c________________ to mop floors and w____________ ____________ your n_______________ niece. A___________, computers are so helpful that they do bring h_____________. However, computers are easily attacked by v_____________. This r__________ has become a hard-to –deal-with problem. A____ ____ __________, computers are dangerous in a way. So, p____________, I worry about their u___________ a________________ in some fields, such as finance.早期计算机器的目的是简化比较难的算术题。

但是在新技术的帮助下，电子芯片代替了电子管，一场人工智能革命由此掀起。

从那时起，电脑的出现完全改变了我们的生活，它们不仅能在网络或移动电话信号的连接上从网上下载信息，而且可以解决各种类型的逻辑问题。

在操作员的教练下，它们甚至可以控制火箭探索月球、指导具有人类性格的机器人擦洗地板和照顾你调皮的侄女。

不管怎么说，电脑是如此的有用，以致的确给人们带来了快乐。

然而，电脑很容易受到病毒的攻击，这一事实已经成为一个难以解决的难题。

结果，电脑在某种程度上是很危险的。

因此，就个人而言，我很担心电脑在某些领域，例如金融方面的广泛应用。

五单项选择1 I can’t see the word on the blackboard. Y our head is ________.A. on the wayB. in a wayC. by the wayD.in the way2 He knows ________ to deal with man but when he meets women, he doesn’t know ________ to do.A. what; howB. what; whatC. how; whatD. how; how3 -----What a beautiful day!-----Y es, it’s ______that I’d like to take a walk.A. such nice weatherB. so a nice weatherC. too nice weather D nice weather so4 ---Why does the Lake smell terrible?---Because large quantities of water .A. have pollutedB. is being pollutedC. has been pollutedD. have been polluted5. We’ve been told the good news, but when and where to go for the exciting on – salary vocation yet.A. are not discussedB. have not been discussedC. is not being discussedD. has not been discussed6 Every year a flood of farmers arrive in Shenzhen for the money-making jobs they before leaving their hometowns.A. promisedB. were promisedC. have promisedD. have been promised7 In many people’s opinion，that company，though relatively small，is pleasant ．A．to deal with B．dealing with C．to be dealt with D．dealt with8 During the war there was a serious lack of food. It was not unusual that even the wealthy families had to ______ bread for days.A. eat upB. give awayC. do withoutD. deal with9 The loss has not yet been ______ accurately, but it is believed to be well beyond a hundred million dollars.A. calculatedB. consideredC. completedD. controlled10 In our class, when the bell rang and the teacher closed his book, it was a ______ for everyone to stand up.A. signalB. chanceC. markD. measure11 Jenny nearly missed the flight doing too much shopping.A. as a result ofB. on top ofC. in front ofD. in need of12 So sudden ________that the enemy had no time to escape.A. did the attackB. the attack didC. was the attackD. the attack was13. Let's go to _________ cinema — that'll take your mind off the problem for _______ while.A. the; theB. the; aC. a; theD. a; a14 I go to the stadium when there’s a game．But usually I watch it on TV．A．typically B．anxiously C．frequently D．occasionally15 Do you believe ______ little boys could eat ______ much food.?A. so; soB. such; suchC. such; soD. so; such16 John may phone tonight. I don’t wan t to go out ________ he phones.A. as long asB. in order thatC. in caseD. so that17 Faced with trouble or difficulty，a person takes help that is available．A．whatever B．whenever C．wherever D．however18 _______ in some rural schools that the teacher is even unable to walk through the rows of desks.A. The classroom is as crowdedB. So crowded is the classroomD. As crowded the classroom is D. The classroom is such crowded19 -- How many students are there in your class_______?-- Forty-five.A. at allB. in totalC. in the endD. in the total20.NASA began a（n）________ of shuttle flights carrying live animals to space with the launch of Challengerflight STS 51B on April 28, 1985.A. amountB. sumC. dealD. series21. The traffic problems we are looking forward to seeing _______ should ha ve attracted the government’s attention.A. solvingB. solveC. solvedD. to solve22. The bank is reported in the local newspaper _____ in broad daylight yesterday.A. being robbedB. having been robbedC. to have been robbedD. to have robbed23 Of the first Spanish to go to California, the majority ______ religious men, ______ ministry was to teach theCatholic religion to the natives.A. was; of which theB. were; of whomC. were; theirD. were; whose24 —Sorry, I couldn't find the magazine you asked for. — ____________.A. Don't mention itB. No problemC. Thanks anywayD. It's all the same25 Mr Black, who is a __________, is now in love with Miss Smith, who is a __________.A cooker, typewriterB cook; typistC cooker; typistD cook; typewriter26 I’m interested in a one-bed room. Do you have any_______.A convenientB availableC possibleD personal27 I’m hunting for a house, nice, bright, comfortable and __________.A all overB after allC above allD in all请认真阅读下面对话，并根据各题首字母的提示，写出一个英语单词的完整、正确、形式，使对话通顺。