高中英语人教版 选修8教师用书Unit 5 SectionⅢ LearningaWord文件下载.docx

1、was laughing and shouting（一）根据英文释义和首字母提示写出单词1delete:_（vt.）to remove sth. that has been written or printed，or that has been stored on a computer2applaud:_（v.）to show your approval of sb./sth. by clapping your hands3arrest:_（vt.）to make sb. notice sth. and pay attention to it4accelerate:_（v.）to happen

2、 or to make sth. happen faster or earlier than expected5significance:_（n.）large or important enough to have an effect or to be noticed6somehow:_（adv.）for a reason that you do not know or understand（二）根据所给词性和汉语意思写出单词7systematic adj.有系统的system n系统8radioactive adj.放射性的radioactivity n放射性9division n分；划分d

3、ivide vt.分割；分配10academy n学院；学会；学术团体；院校academic adj.学术的11skillful adj.熟练的；有技巧的skillfully adv.熟练地；有技巧地 12formal adj.正式的；正规的informal adj.非正式的；非正规的1significance n意义；意思；重要性；重要意义教材原句His university was aware of the significance of his work.他所在的大学知道他的工作的重要性。The significance for college students of doing a p

4、arttime job means more than money.大学生做兼职工作的意义不只在于钱。the significance of 的重要性be of great significance be very important有重大意义be of little/no significance 不太重要/不重要have great/no significance （for .） （对）很重要/不重要attach significance to 赋予意义The proposals they put forward at the meeting were of_little_signific

5、ance.他们在会上提出的建议无足轻重。Do these symbols have any particular significance?这些符号有什么特别的意义吗？2somehow adv. 以方式；不知怎么地教材原句Somehow he cycled thirty miles to Dr Black because there was no alternative means of transport.不知何故，他骑车30英里去拜访布莱克博士，因为没有其他交通方式。Somehow, she looked different from what she used to be.不知怎么地，她

6、看上去变了。She somehow got lost on her way home.她不知怎么地竟然回家迷路了。anyhow adv. 无论如何；至少；反正somewhat adv. 有点儿；有几分；稍微The price is somewhat higher than I expected.这价格比我预料的高了一点。somehow, anyhow, somewhatsomehow表示“以某种方式”或“由于某种原因”anyhow表示“无论如何， 以任何方式”，相当于anyway, at any ratesomewhat表示“从某种意义上讲；有几分”，相当于in a way, sort of

7、或kind of自填助记Somehow,_I dont feel I can trust him.I am somewhat tired of this book.It may snow, but anyhow I will go.3arrest教材原句She had almost reached her destination when a delicious smell arrested her progress and she stopped.快到目的地的时候，一阵香气扑鼻，她停了下来，不往前走了。（1）vt. 逮捕；吸引arrest ones attentioncatch/hold/a

8、ttract ones attention 吸引某人的注意arrest sb.for doing sth. 因逮捕/拘留某人Stephen Currys performance in the NBA this season arrested my attention.这个赛季斯蒂芬库里在美国职业篮球联赛的表现吸引了我的眼球。The policemen arrested the official for his taking bribes many times.警方逮捕了那名官员，因为他多次受贿。（2）n. 逮捕；拘留Fifteen persons were under arrest becau

9、se of the serious violence.由于暴乱十五人被捕。He is now still under arrest.他现在仍然被拘留。under arrest 被逮捕.单句语法填空1They use special chemicals to_accelerate （accelerate） the growth of crops.2The meeting is of such great significance （significant） that I have to attend it.3Alex and Andy performed skillfully （skillful

10、） and they won the first prize.4Her name was scratched out from the list the other day.5The singer was_applauded （applaud） by the audience when she appeared on the stage.完成句子1This new discovery of gas is_of_great_significance_to this areas economy. 这次新发现的燃气对这个地区的经济有着重大的意义。2The agent was_arrested_for

11、 carrying a false passport.那个代理商因使用假护照而被捕。1on behalf of 代表2refer to 谈到；参考3break out （战争，疾病，火灾等的）突然发生4take turns to do sth. 轮流做某事5make a living 谋生6fed up with 受够了；饱受；厌烦7look ahead 向前看；为将来打算8lie in wait for 隐蔽静候以出其不意9now and then 时而10date back to 追溯到1（be） fed up with受够了；教材原句Well, Im fed up with all th

12、e attention and .噢，我厌烦了这么多关注Im fed up with waiting so long for her.我等她等得太久都厌烦了。People are fed up with traffic jams.人们厌烦交通堵塞。（1）feed back 反应；反馈feed sb./sth .on sth. 用喂养feed sth. to sb./sth. 喂给feed on sth. （动物）以为食；靠活live on sth. 以为主食；靠生活（2）be/get fed up with be bored withbe tired of 对厌倦The salesman fe

13、d back information to the firm about its sales.这位推销员将售货情况反馈到公司。Im bored with him, but I cant get rid of him.我讨厌他，但我却摆脱不掉他。As is known to all, sheep chiefly feed_on grass.众所周知，羊主要以食草为生。2date back to追溯到（相当于date from）教材原句All the objects are from the same excavation site in Sanxingdui and can be dated b

14、ack to between 3,000 and 5,000 years ago.所有的物品都来自于三星堆的一个挖掘点，时间可以追溯到3 000年到5 000年前。My family has a vase, which is said to date back to the Ming Dynasty.我家有个花瓶，据说是从明代传下来的。 date back （时间段） 追溯到date back to date from （时间点） 追溯到；从就开始有The custom dates back hundreds of years ago when people wore swords.这一习俗可

15、追溯到几百年前人们佩剑的时候。The law dates_from the 17th century.这条法律自17世纪起沿用至今。1The friendship dating （date） from the war years has always lasted and will last forever. 2After the flood, the villagers began to look ahead and tried their best to rebuild their homeland. 3Im really fed up with this weather why cant

16、 it be sunny for a change?.选词填空look ahead， date back to， fed up with， cut up， in good condition， lie in wait for）1Little did I know what troubles were lying_in_wait_for me when I got home.2If you look after it, your CD player should remain in_good_condition for a number of years.3Theyve been friends

17、 for long and their friendship dates_back_to the 1970s.4The tailor cut_up a large piece of cloth to make one shirt for me and two for my sister.5We must look_ahead before we go further in the matter.6Im fed_up_with this food; its time we had some change.1句型展示If_only she had looked ahead and planned

18、better this year!她今年要是早有预见，计划得更好些就好了！典例背诵If only I hadnt given up the chance to study further.要是我没有放弃那次进一步学习的机会就好了。2句型展示Having_heard wolves howling in the forest, Lala accelerated her walk up the path to the caves fearing_that there might be wild beasts lying in wait for her.听见狼群在森林里嚎叫，拉拉加快了回洞穴的步伐，担

19、心会有野兽隐蔽埋伏着在等着她。He drove slowly, having a chat with his friend on the phone.他一边和朋友在电话里聊天，一边慢慢地开车。3句型展示She had_almost_reached her destination when a delicious smell arrested her progress and she stopped.He had just gone to bed when the telephone rang.他刚上床睡觉，这时电话铃响了。4句型展示Abruptly she sat down, only_to_

20、be_scooped_up by her laughing, shouting sister, Luna.突然间她坐了下去，但又被她那又笑又叫的妹妹露娜一把搂了起来。We walked a long way to see him, only to find that he had just left for the countryside.我们走了很长一段路去看他，没想到他刚下乡了。1If_only she had looked ahead and planned better this year!（1）本句用了虚拟语气。If only .意为“要是就好了”，此时句中谓语动词要用虚拟语气。此句

21、表达了与将来事实相反的情况。（2）If only .用于虚拟语气时，有三种用法： 若表示与将来事实相反的情况，句中谓语动词用would/coulddo； 若表示与现在事实相反的情况，句中谓语则用动词的过去式； 若表示与过去事实相反的情况，句中谓语动词则用had done。If only my mother were here with me now!要是母亲现在和我在一起就好了！If only he would reply to my letter!要是他能给我回信就好了！If only you had_come to help us yesterday!你要是昨天来帮我们就好了！only i

22、f只有（在的条件下Only if you are aware of the importance of English, can_you_learn it well.只有当你意识到英语的重要性，你才能把英语学好。点津if only .用于引导虚拟条件句，常省略主句单独用作感叹句式；only if .用于引导真实条件句，放在句首时主句要倒装。2Abruptly she sat down, only_to_be_scooped_up by her laughing, shouting sister, Luna.（1）句中运用了非谓语作状语，即“only to be scooped up by he

23、r laughing，shouting sister”不定式短语在句中作结果状语。（2）不定式作结果状语的用法： 位于句末； 意为“不料，结果却”，表示出乎意料或令人失望的结果； 其前常加only，表示强调。I hurried back to the factory, only to be told that the boss had left.我匆忙赶回工厂，结果被告知老板已经走了。点津（1）不定式在句中作结果状语，强调意料不到的结果；（2）动词ing形式在句中作结果状语，强调必然的结果。He dropped the glass onto the floor, breaking it int

24、o pieces.他把玻璃杯子掉在了地上，摔碎了。.用所给词的适当形式填空1If only I could （can） play tennis as well as Li Na.2I had_locked （lock） the door when I remembered I left my keys in the room.3I went home hurriedly only to_find （find） no one in.4Having_finished （finish） the task, he could afford to relax a bit.1Look at the ter

25、rible situation I am in! If only I_had_taken_your_advice!看我现在所处的糟糕境地！要是我听了你的建议就好了！2On hearing the shot, he rushed downstairs, only_to_find_her_lying_on_the_floor unconscious.听到枪声，他迅速跑到楼下，结果发现她躺在地板上，失去了知觉。1There has been a significant（significance） improvement in our living conditions now.2I didnt se

26、e your car in front of your house, so I assumed （assumption） that youd gone out.3Im sorry to interrupt （interruption） you, but there is a Mr Smith waiting for you in the meeting room.4She got herself into a mess （messy） by telling a lie to her mother.5You should not eat the tomatoes that are not rip

27、e（ripen） yet.6A lot of people in Africa starve（starvation） to death every year because of lack of food.7Accuracy （accurate） is the most important thing when you translate an article.8There was a sharp （sharpen） rise in prices of many things last year.1The company to be set up will be_of_great_significance_to people here.即将成立的这家公司对这里的人们来说有着重大的意义。2It is re