UNIT 3 Section 3 Learning About Language-【创新教程】2025-2026学年高中英语选择性必修第二册五维课堂同步Word教案（人教版2019）

Section Ⅲ　Learning About Language [词汇精讲] 1．(教材P28)We'll need ten months at least to have the restaurant decorated. 我们将需要至少十个月的时间来装修餐厅。 at least在此意为“不少于，至少”相当于no less than。它还可以用于对否定情况补充肯定的评论，意为“起码”。 ◆[佳句感知] (1)Exercise is a good way of keeping fit.Take exercise at least 30 minutes a day! 锻炼是保持健康的一个好方法。一天至少锻炼30分钟！ (2)Even if she didn't want to send a present，she could at least have sent a card. 即使不想送礼物，她起码也应该寄一张贺卡。 [归纳拓展]　at (the)most至多，不超过 not in the least一点也不，丝毫不 last but not least最后但同样重要的 ◆[即学即练] [完成句子] ①Some social apps were popular among the children even though they supposedly require users to be 　at_least　 (至少)13. ②We'll spend 　at(the)most　 (至多)two days in Beijing. ③　Last_but_not_least　 (最后但同样重要的)，I'd love to thank all my teachers and friends who helped me a lot with my English. 2．(教材P28) We enjoyed a special dinner in a fancy restaurant where the waiters all wore attractive suits. 我们在一家豪华餐厅享用了一顿特别的晚餐，那里的服务员都穿着漂亮的西装。 attractive adj.吸引人的，令人愉快的；有吸引力的，诱人的。在句中可作定语、表语和补语。 ◆[佳句感知] (1)He is really an attractive person. 他确实是一个有魅力的人。(作定语) (2)Bright colours are attractive to children. 鲜艳的颜色对儿童有吸引力。(作表语) (3)Do you have any ideas to make rail travel more attractive? 你有什么主意能使铁路旅行更有吸引力？(作宾语补足语) [归纳拓展]　be attractive to...对……有吸引力 attract vt.吸引 attract sb.'s attention/interest引起某人的注意/兴趣 attract...to...把……吸引到…… attraction n．[C，U]有吸引力的特征(或品质、人)；[C]有吸引力的事，向往的地方 have an/no/a little/much attraction for sb.对某人具有/不具有/有一点/很有吸引力 a tourist attraction旅游胜地 ◆[即学即练] [语境填空] In Beijing，there are many tourist①　attractions　，like the Great Wall and the Summer Palace .But what ②　attracts　 me most is the Great Wall，which is also ③　attractive　 to the foreigners.More and more foreigners are ④　attracted　 by its beauty and come to China.(attract) 北京有许多旅游胜地，例如长城和颐和园。但是最吸引我的是长城，它对外国人也很有吸引力。越来越多的外国人被它的美吸引而来到中国。 [语法填空] As one of the most ⑤　attractive　 places，Mount Wuyi ⑥　attracts　 millions of tourists each year，and one of its most famous tourist⑦　attractions　 is the Jiuqu Stream.(attract) To my surprise，he jumped at(迫不及待地接受)the offer，though it did not seem very attractive ⑧　to　 me. 3．(教材P28)to earn one's living to support a family 养家糊口 earn one's living意为“谋生”。 ◆[佳句感知] (1)The fishermen earn their living by fishing. 渔民以捕鱼为生。 (2)It's not easy to earn a living if one doesn't have any skills in the modern society. 在现代社会，一个人如果没有任何技能是很难谋生的。 [归纳拓展]　earn a living＝make a/one's living谋生 earn money挣钱 earn a reputation赢得声誉 earn one's respect赢得某人的尊敬(＝earn the respect of sb.) ◆[即学即练] [完成句子] ①他发现靠写小说谋生是很困难的。 He found it difficult 　to_earn_his/a_living或to_make_his/a_living　 by writing novels. ②作为一名教师，她赢得了我们的尊敬。 As a teacher，she has 　earned_our_respect或earned_the_respect_of_us　 . 4．(教材P29)When I set off for the cafeteria... 当我出发去自助餐厅的时候…… set off出发，动身；使……爆炸；引发；激发 ◆[佳句感知] (1)We ought to set off at 6 a．m.while the roads are empty. 我们应该早上6点出发，那时路上没什么车。 (2)People tend to set off fireworks during the festival，which may cause serious pollution. 人们往往在节日期间放烟火，这可能造成严重的污染。 (3)A letter from home set off his feelings of homesickness. 一封家书唤起了他的思乡之情。 [归纳拓展]　set aside留出(时间、金钱)；把……放到一旁 set up 设置，设立；建立，开办 set about(doing)sth.着手做，开始做 set down写下，记下 set out动身，启程(＋for＋地点)；开始工作(＋to do sth.) set an example to sb.给某人树立榜样 be set in...以……为背景 ◆[即学即练] [判断下列句子中的set off的含义] ①Nancy and Tom set off for Shanghai to attend an international meeting yesterday.　出发，动身　 ②I had no idea that one simple comment would set off such a huge argument.　引发，激起　 ③It could take months to find out how the bomb was made，and who set it off.　使(炸弹等)爆炸　 [语法填空] ④If you really want to see the movie，we'd better set off 　for　 the cinema now. ⑤Having cleaned the room，she set about 　preparing　 (prepare)the dinner. ⑥Alice Moore is a teenager entrepreneur(创业者)，who in May 2015 set 　up　 her business AilieCandy. [句式精析] (教材P29)They had finished their dinner by the time Sam joined them. 萨姆加入他们时，他们已经吃完晚饭了。 [句式分析]　by the time引导时间状语从句 ◆[佳句感知] ①By the time I got home，my mother had already finished cooking dinner. 我到家的时候，妈妈已经把晚饭做好了。 ②By the time you get to the airport，the plane will have taken off. 你到机场的时候，飞机将已经起飞。 [归纳拓展]　(1)by the time＋一般过去时。主句通常用过去完成时(强调主句谓语动词所表示的动作在从句谓语动词所表示的动作发生之前已经完成)，有时也可用一般过去时(主句的谓语动词为状态性动词或非延续性动词的否定形式)。 (2)by the time＋一般现在时。主句通常用将来完成时(强调主句谓语动词所表示的动作在从句谓语动词所表示的动作发生之前已经完成)，有时也可用一般将来时(状态性动词)和一般现在时(祈使句)。 ◆[即学即练] [语法填空] ①By the time I got to the garden hurriedly，my son 　had_broken　 (break)off branches of many flowers which I grew on my own. ②By the time these“solutions”(解决方案)become widely available，scammers 　will_have_moved　 (move)onto cleverer means. 过去完成时 自我探究 总结归纳 1.Prior to coming to China，my only experience with Chinese cooking was in America，with Chinese food that had been changed to suit American tastes. had been changed为过去完成时态的被动语态，表示动作已经完成，并产生了结果 2.When my family and I had just arrived in China，we went looking for a good place to eat in Beijing. had just arrived 为去过完成时态，表示动作发生在过去时“went”之前 3.A Sichuan restaurant had been recommended to us by a friend，and finally，we found it. had been recommended为过去完成时态的被动语态，强调动作发生在过去动作found之前 4.Tired，hungry，and not knowing a word of Chinese，we had no idea how to order，so the chef just began filling our table with the best food we had ever eaten. had ever eaten 为过去完成时态，表示到had和began之时所发生的动作 [基本概念] 过去完成时态表示过去某一时间或某一动作之前已经发生或完成的主动动作，也可以说是“过去的过去”，它强调该动作所造成的某种影响或结果。过去完成时态的被动语态表示过去某一时间或某一动作之前已经发生或完成的被动动作，它强调该被动动作所造成的影响或结果。 [思维导图] [语法精析] (一)基本构成(以do为例) 时态 肯定式 否定式 过去完成时态 had done hadn't done 过去完成时态 的被动语态 had been done hadn't been done *We realised we had lost our way. 我们意识到我们迷路了。 *The flowers in the vase were dying because they hadn't been watered for a week. 花瓶里的花快死了，因为一周没浇水了。 (二)判断方法 1．由时间状语来判定 与过去完成时连用的时间状语有： ①by＋过去的时间点 *I had finished reading the novel by nine o'clock last night. 昨晚九点钟以前我已经看完了这本小说。 ②by the end of＋过去的时间点 *We had learned over two thousand English words by the end of last month. 到上个月为止，我们已经学了两千多个英语单词。 ③before＋过去的时间点 *They had planted six hundred trees before last Friday. 上个星期五之前，他们已经种了六百棵树。 ④when＋过去的时间点 *All the film tickets had been sold out when I got to the cinema. 我们到电影院的时候，所有的电影票都卖完了。 2．由可参照的过去时间来判定 在宾语从句或状语从句中，可以参照主句中的谓语动词所使用的一般过去时态。 *She said that she had seen the film before. 她说她以前看过这部电影。 *We had hoped that you would come，but you didn't. 我们希望你能来，但你没有来。 以上两句分别参照了句中的said和didn't 两个词所表示的时态。 [微点拨]　before，after引导的时间状语从句中，由于before和after本身已表达了动作的先后关系，若主、从句表示的动作紧密相连，从句也可以用一般过去时。 After he closed the door，he left the classroom. 他关上门后，就离开了教室。 3．根据上下文来判定 *I met Wang Tao in the street yesterday.We hadn't seen each other since he went to Beijing. 昨天我在街上遇见了王涛。自从他去了北京，我们就没见过面。 上面的例句中参照met和went所表示的时态，可以判断出第二个复合句中的主句的时态为过去完成时态。 4．根据虚拟语气的语法规则来判断 在if虚拟条件句、wish/if only，prefer that和would rather as if/though后的宾语从句中，如果表达与过去事实相反的假设，从句的时态要用过去完成时态。 *If I had asked for directions，I wouldn't have gotten lost. 如果我问一下路，就不会迷失方向了。 *If only I had studied harder when I was young. 年轻时我要是更加努力学习该多好啊！ ►[学以致用] (1)语法填空 ①The task 　have_been_finished　 (finish)before 12：00 yesterday. ②He 　had_worked　 (work)in the factory for three years before he joined the Army. ③We 　had_built　 (build)five new buildings by the end of last year. ④How many buildings 　had_been_destroyed　 (destroy)when the hurricane ended? ⑤The boy was reminded that his homework had not 　been_handed　 (hand) in. ⑥He asked me where I 　had_been　 (be)during the summer holidays. (2)完成句子 ①After the hurricane，Mary saw that 　the_roof_of_the_house_had_gone　 . 飓风过后，玛丽发现房顶不见了。 ②He said that 　he_had_worked_in_the_factory　 since 1949. 他说他从1949年起就在这家工厂工作。 ③She returned home and found all her furniture 　had_been_destroyed_in_the_flood　 她回到家，发现所有的家具都被洪水毁坏了。 ④By then，　he_had_learnt_English_for_3__years　 . 到那时，他已经学了三年英语了。 ⑤It was the third time that he 　had_made_the_same_mistake　 这是他第三次犯同样的错误了。 学科网（北京）股份有限公司 $$