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Unit 3Under the sea,-2-,主题语境:人与自然人与环境、人与动植物,-3-,高频单词,重点短语,难点句型,1.witness vt.当场见到;目击n.目击者;证人;证据 高考佳句 History has witnessed the endless productions of Shakespearean plays in every major language of the world.(2015重庆卷) 历史见证了莎士比亚的戏剧不断地被译为世界各大语种。 (1)give witness on behalf of sb替某人作证 (2)be a witness to.是的目击者 (3)witness to sth/doing sth作证/证明某事/做某事 (4)bear/give witness to sth作证;证明某事,-4-,高频单词,重点短语,难点句型,四维热练 (1)单句语法填空 He will be the lawyer to witness you. She witnessed to (see) the man enter the building. I was a witness the accident. (2)完成句子 The successful launch of Shenzhou is (有力见证) our countrys increasing prosperity. The two servants (作证) Mr Smiths last words.,for,having seen/seeing,to,powerful witness to,witnessed,-5-,高频单词,重点短语,难点句型,2.urge vt. 催促;极力主张;驱策n.强烈的欲望,迫切要求 高考佳句 I never felt an urge to learn any sign language before.(2017全国卷)我以前从没有感受到学手势语如此迫切。 (1)urge sb to do sth激励某人做某事;怂恿某人做某事 (2)urge that.(should) do sth极力主张;强调 (3)urgency n.紧急;迫切;急迫 (4)urgent adj.紧急的;迫切的,-6-,高频单词,重点短语,难点句型,四维热练 (1)单句语法填空 More and more people urge the government (do) more for the disabled. It is strongly urged that the library (keep) open during the vacation. The people in the earthquake-stricken area are in (urge) need of food,medicine and shelters. The attack added a new (urgent) to the peace talks.,to do,(should)be kept,urgent,urgency,-7-,高频单词,重点短语,难点句型,(2)一句多译 随着高考的来临,老师敦促我们努力学习。 Our teachers with the College Entrance Examination drawing near. Our teachers with the College Entrance Examination drawing near. (3)完成句子 We her (催她打开) her birthday gift from her boyfriend. My friends urged that I (申请)for the job.,urge us to study hard,urge that we (should) study hard,urged to open,(should) apply,-8-,高频单词,重点短语,难点句型,3.abandon vt. 遗弃;抛弃;放弃 高考佳句 However,these plans were abandoned because of financial problems.(2017全国卷)然而,因为财力问题,这些计划都被放弃了。 (1)abandon oneself to sth陷入;沉湎于 (2)abandonment n.遗弃;离弃;抛弃;放弃;舍弃 (3)abandoned adj.被遗弃的;被抛弃的;堕落的 (4)abandon n.放任;狂热,-9-,高频单词,重点短语,难点句型,词语辨析 abandon,desert与give up abandon强调永远或完全放弃人或事物等;可能是被迫的,也可能是自愿的; desert着重指违背法律责任和义务或自己的信仰与誓言的行为,多含非难的意味; give up为普通用语,侧重指没有希望,或因为外界压力而放弃。,-10-,高频单词,重点短语,难点句型,四维热练 (1)单句语法填空 They were so excited that they jumped and shouted abandon. Finally,we ended up in an (abandon) village. My doctor advised me to abandon (smoke). We are scared to abandon (we) to our feelings in case we seem weak or out of control.,with,abandoned,smoking,ourselves,-11-,高频单词,重点短语,难点句型,(2)写作升级 He abandoned himself to the Internet games and didnt pass the exam. 满分表达 (用现在分词短语做状语改写) 满分表达 (用过去分词短语做状语改写),Abandoning himself to the Internet games,he didnt pass the exam. Abandoned to the Internet games,he didnt pass the exam.,-12-,高频单词,重点短语,难点句型,4.aware adj. 意识到的;知道的 经典例句He wasnt aware of the danger. 他没有意识到危险。 (1)unaware adj.未察觉的;不知道的 (2)awareness n. 知道;认识 (3)be/become aware of sth对知道、明白;意识到 (4)be aware that.知道;体会到 (5)make sb aware of/that.使某人注意到;提醒某人注意,-13-,高频单词,重点短语,难点句型,四维热练 (1)单句语法填空 Also when you write your goals in a particular way,you are able to make yourself continuously aware situations that will bring you nearer to your goals. The principal didnt seem to be aware there should have been so much dispute about the decision. Health officials throughout the world have tried to make people raise (aware) about AIDS. Mike seems (aware) of the trouble hes causing,otherwise he would stop it.,of,that,awareness,unaware,-14-,高频单词,重点短语,难点句型,(2)单句改错 He is very aware that the old days are gone forever. (3)一句多译 我们知道他是无罪的。 (of) (that),verywell/much,We are aware of his innocence. We are aware that he is innocent.,-15-,高频单词,重点短语,难点句型,1.sort out 整理;挑出;解决(问题或困难) 经典例句Ive sorted out the papers that can be thrown away. 我已经把那些可以扔掉的报纸整理出来了。 (1)sort through翻查;归整 (2)put away把存放好 四维热练完成句子 Weve got a few problems to (解决). He was (归整)a pile of papers on his desk. He his own photos (挑出)from others and kept them in an album.,sort out,sorting through,sorted out,-16-,高频单词,重点短语,难点句型,2.help(.)out 帮助(某人)摆脱困难或危难 经典例句When I bought the house,my sister helped me out with a loan. 我买这房子时,我姐姐借给我一笔钱解了急。 (1)help sb with sth帮助某人做某事 (2)with the help of在的帮助下;借助 (3)help oneself to请随便自己动手(夹菜吃、用等) (4)cant help doing sth禁不住做某事 (5)cant help but do sth只得;不得不,-17-,高频单词,重点短语,难点句型,四维热练 (1)单句语法填空 You cant help but (start) moving when you hear this song. I cant help (clean) the room,because I have to do my homework. He was brought in from Toronto to help the local police. I think everybody cant help (laugh) if they see it.,start,to clean,out,laughing,-18-,高频单词,重点短语,难点句型,(2)写作升级 As a student,I have to face a lot of challenges. 满分表达As a student,I face a lot of challenges. (3)完成句子 Is there anything I can do to ? 我能帮上忙吗? He was obviously in some kind of trouble,but I didnt know how I could (帮他).,cant help but,help out,help him out,-19-,重点短语,难点句型,高频单词,1.It was a time when the killer whales,or “killers” as they were then called,helped the whalers catch the baleen whales that were on their annual migration.(Page 19)那个时期,虎鲸(当时被称为“杀手”)帮助捕鲸人在每年须鲸迁徙时捕捉须鲸。 句型:It/There is/was a time when. a time表示“一段时间”,相当于a period of time,后接when引导的定语从句。 It/This/That/There was a time when.曾经一度(那时) It is/was the first/second.time that.是某人第一/二次做某事。 It is time that sb did.是某人该做某事的时候了。,-20-,重点短语,难点句型,高频单词,四维热练 (1)单句语法填空 There was a time this style of dress was popular with young girls. How happy Marie is!It is the first time she has seen pandas face to face,isnt it?,when,that,-21-,重点短语,难点句型,高频单词,(2)完成句子 那时汽车是很罕见的。 motorcars were rare. 这是他第二次被选为班长。 he had been elected their monitor. 是他们该开始认真干活的时候了。 It is time that they their work.,It was a time when,It was the second time that,got down to doing,-22-,重点短语,难点句型,高频单词,2.It took over half an hour to get the boat back to James,.(Page 21)我们花了半个多小时才把船调转过头来,回到詹姆斯落水的地方, 句型:It takes/took sb some time to do. It takes/took(sb) some time to do.花了(某人)多少时间做,表达“花费”的其他句型: (1)sb+spend.on sth/in doing sth (2)sth+cost sb. (3)sb+pay+钱+for sth (4)sb+buy.for+钱,-23-,重点短语,难点句型,高频单词,四维热练 (1)单句语法填空 I spent $120 the trousers. It takes the boy most of his free time (learn) to draw. She pays 200 a week this apartment. (2)一句多译 我花了10元钱买这本书。 (spend) (cost) (pay) (buy),on,to learn,for,I spent ten yuan on the book/in buying the book. The book cost me ten yuan. I paid ten yuan for the book. I bought the book for ten yuan.,
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