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1、Unit 3 Under the sea 课前10分钟 短文填空 It takes time for a new technology to everyday life. In most cases，the first to use it are and businesses.For example，electricity was used in factories and did not become to homes until several years later.The same was true for and cellphones.In the early days，comput
2、ers were so large， and difficult to use that only government and industry experts could use them.Soon， ，the technology became cheaper and programmes were for people who had little or no training.,enter,governments,first,available,computers,expensive,however,developed,漫画欣赏 画面描述 A boy，holding a book t
3、itled “Civic Virtue” in the air，cries，“Who lost it？” Just in front of him is another boy，who is throwing banana peel onto thestreet. Meanwhile a welldressed couple nearby is spitting. 寓意理解 Some people ignore civic virtue in society.They have got into the habit of littering and spitting in public pla
4、ces. 你能否对此加以扩展，写一篇120词左右的小短文？,课堂双基回归 .词义辨析 1Over the years，Chinas economy has been developing steadily，with an average A growth rate of 9%. Aannual Bambitious Cabsurd Dtypical 2He C for a cup of tea before continuing his speech. Adragged Bdived Cpaused Dsucked 3Police caught up with one of the gang，
5、but the other three B . Ascared Bfled Cjogged Dresigned 4Our car broke down，and we had to D it and walk the rest of the way. Aurge Bconduct Cdivorce Dabandon,5Cars without security devices are an easy C for the thief. Awitness Btide Ctarget Dprofit 6Seans strong love for his country is B in his rece
6、ntly published poems. Arelieved Breflected Cresponded Drecovered 7The goat seemed to be A of the dangers and started to run. Aaware Bclumsy Cfregile Dshallow 8Im not surprised that he became a writer.Even as a child he had a D imagination. Aelegant Bcautious Cawful Dvivid,9The final score of the bas
7、ketball match was 9394.We were only C beaten. Atightly Bslightly Cnarrowly Droughly 10Keep your kids away from the C knives.They may cut themselves. Apure Bgrand Csharp DFirm .短语填空 let go；be terrified of；aware of；in between；help sb.out； upside down；sort out；draw close；in the meantime；hold up 1He was
8、 obviously in some kind of trouble，but I didnt know how I could .,help him out,2She told me to _ the papers that could be thrown away. 3The building work has been _ by the bad weather. 4Christmas is .Mother is busy preparing gifts for her children. 5I like skiing and ，I know it is very dangerous. 6W
9、hen she came back home，she found her house had been turned by the burglars.,sort out,held up,drawing close,in the meantime,upside down,7Its time someone made him _ the effects of his actions. 8When the girl _ her fathers hand，she fell down. 9We have two lessons this morning，but theres some free time
10、 . 10I flying.Id rather go by sea.,aware of,let go,in between,am terrified of,.完成句子 1_ (由于受了重伤)，the whale soon died.(wound) 2It took over half an hour to get the boat back to James， and when we approached him，I _ (看到老汤姆在水中托着詹姆 斯)(hold) 3 (我的心急剧地跳动着) I felt very exposed in such deep clear water.(wild
11、ly),Being badly wounded,saw James being held up,in the water by Old Tom,My heart was beating wildly,.单项填空 1It was a time when the killer whales，or “killers”A they were then called，helped the whalers catch the baleen whales that were on their annual migration. Aas Bwhich Cwhat Dthat 2I had already he
12、ard that George didnt like B waiting， so even though I didnt have the right clothes on，I raced after him. Akeeping Bbeing kept Cto keep Dto have kept 3As we C closer，I could see a whale being attacked by a pack of about six other killers. Atook Bstruck Cdrew Dreached,4The fish didnt seem to mind me
13、D among them. Ato swim Bto be swimming Cswim Dswimming 5I told myself they werent dangerous but that didnt stop me A feeling scared to death for a moment! Afrom Bagainst Coff Dbeyond,知识要点整合 核心词汇梳理,1witness vt. 目睹；目击；为作证 Police are appealing to any driver who may have witnessed the accident. 警方正呼吁曾目睹
14、这事故的司机出面作证。 The 1980s witnessed increasing unemployment throughout Europe. 20世纪80年代是全欧洲失业日益加剧的年代。 句型witness to (doing/having done) sth.证明某事；证实做了 某事 Her principal was called to witness to her good character.她 的校长被传唤来证明她优良的品质。,The driver witnessed to having seen the man enter the building. 司机作证说，他看到此人进入那栋建筑物。 n. 证据；目击者 提示witness经常与介词to搭配。He has been a witness to a terrible murder.他目击了一起残忍的凶杀事件。 His good health is a witness to the success of the treatment. 他身体健康证明这种疗法是成功的。,2opposite adj.相对的；相反的；对面的 n相反的人或物 adv. 在对面地 prep. 在对面 He turned and walked in the opposite direction. 他
