Unit 3 Larning About Language 课件-2022-2023学年高中英语人教版（2019）选择性必修第二册

UNIT UNIT 3 3 FOOD AND CULTUREFOOD AND CULTURE1.在语境中学习并理解本单元的重点单词和短语。2.使用本单元所学词汇描述与旅游相关的话题，深化对主题意义的理解。Learning objectives1.单词拼写活动一：基础过关练活动一：基础过关练 学习理解学习理解Many people are unaware of just how much food and drink they _(吃喝；消耗).We aim to get the maximum benefit with the _(最小的)effort.We will have to carry all our camping _(东西).Water _(由.构成)of hydrogen and oxygen._(在.之前)to the meeting,we discussed the matter.conusmeminimumstuffconsistsPrior2.根据首字母填空活动一：基础过关练活动一：基础过关练学习理解学习理解The c_ of Japan is low in fat.Marina ate only one s_ of bread.She brought in a tray heavy with e_ sandwiches and cakes.You can use milk in place of cream in this r_.The quality of the food is quite e_.cuisinesliceelegantrecipeexceptional1.Read and find words from the passage with similar meanings活动二活动二:内化与运用内化与运用应用实践应用实践at a minimumelegantconsists ofconsumeexceptionalprior to2.Learn and match活动二活动二:内化与运用内化与运用 应用实践应用实践3.Familiarize and match 活动二活动二:内化与运用内化与运用 应用实践应用实践重点词汇重点词汇Well need ten months at least to have the restaurant decorated.(教材P28)我们至少需要10个月来装修餐厅。at least至少;起码I get at least half an hour of exercise almost every day.我几乎每天至少要锻炼半小时。【词汇拓展】(1)not in the least一点也不,毫不last but not least最后但同样重要的least of all尤其;最不(2)at(the)most最多;至多;不超过Are you satisfied with his answer?Not in the least.It couldnt have been worse.你对他的答案满意吗?一点也不。他回答得不能再糟了。Last but not least,we must thank our host for his hospitality.最后但同样重要的一点是,我们得感谢主人的热情好客。【迁移应用】完成句子(1)她不仅重视阅读,而且她每天至少抽出20分钟来阅读。Not only does she attach importance to reading,but also she spares 20 minutes every day to read.(2)350英镑左右,最多400英镑,就能买一台不错的洗衣机。You could buy a good washing machine for about 350,400.at leastat most重点句式重点句式We arrived late for supper that day,and so we just ate whatever was left in the university canteen.(教材P29)那天我们晚饭迟到了,所以我们就吃了大学食堂剩下的东西。【句式剖析】本句是一个并列句。We arrived late.是第一个分句,we just ate.是第二个分句,在第二个分句中whatever引导的从句作ate的宾语。whatever引导宾语从句时,意义相当于anything that,通常译为“任何东西(一切事情)”“所的一切(所有)”“无论什么都”。Franklin was free to do whatever he pleased.富兰克林可以做自己喜欢做的任何事情。I told myself I would be satisfied with whatever I could get.我告诉自己,不管得到什么我都会心满意足的。【句式拓展】whatever引导宾语从句时可在从句中作主语、宾语和定语等成分。It is generally considered unwise to give a child whatever he or she wants.一般认为孩子要什么就给他/她什么是不明智的。The poor young man is ready to accept whatever help he can get.那个可怜的年轻人愿意接受能得到的任何帮助。【迁移应用】完成句子(1)如果你足够努力,你就能获得你想要得到的任何东西。You can get if you work hard enough.(2)父母们正试图通过提供他们需要的任何东西来保护他们的孩子。Parents are making an attempt to protect their kids by giving.whatever you wantwhatever they require活动三活动三:语段语法填空语段语法填空 迁移创新迁移创新Chinese cuisine is a case in point.Prior to_(come)to China,my only experience with Chinese cooking was in America.Americas most popular Chinese dish is General Tsos chicken which_(consist)of fried chicken_(cover)in a sweet sauce,favored with hot red peppers.This is probably not an authentic Chinese recipe.I experienced the most famous food in Shandong is pancake rolls_(stuff)with sliced Chinese green _(onion).I also experienced wonderful local dishes,from Guangdongs_(elegance)dim sum to the_(exception)steamed noodles in Henan.everywhere,the food was as_(vary)as the people.However,one thing is always true:Through food,Chinese people everywhere show friendship and kindness._ a minimum,the kinds of food local people consume tell us what they grow in their region,what kinds of lives they lead,and what they like and do not like.So we are _ we ingstuffedvariedexceptionalelegantwhatAtcoveredconsistsonions重点重点语语法法To learn to use the past perfect tense and the past perfect passive voice.To make sentences using the past perfect tense and the past perfect passive voice.Lead inHong Kong _(return)to China in 1997.returnedMacao/mka/_(return)to China in 1999.returnedHong Kong _(return)to China before Macao came back to China.had returnedQ1Q1：什么是过去完成时？Q2Q2：过去完成时的结构？Q3Q3：过去完成时时间状语有哪些？Q4：隐形的过去完成时一、过去完成时一、过去完成时Q1Q1：什么是过去完成时？By the time the policeman got to the shop,the thief had run away.警察到商店时，小偷已经逃跑了。过去 现在 将来Q1Q1：什么是过去完成时？By the time the policeman got to the shop,the thief had run away.警察到商店时，小偷已经逃跑了。过去完成时是表示过去某个时间之前已经发生的动作或一直延续的动作或状态。“过去的过去”1.By the time the policeman got to the shop,the thief had run away.2.Had the thief run away by the time the policeman got to the shop,例句：我们到剧院时戏剧已经开始了。The play _ when we got to the theater.had already started过去完成时结构过去完成时结构:肯肯/否定句：否定句：had(not)+done 一般疑问句：一般疑问句：Had sb done sth?Q2Q2：过去完成时的结构？：过去完成时的结构？Had the play already started when we got to the theater.Practice:Practice:By the time I walked into class,the teacher had started teaching already.By the time I walked into class,the teacher hadnt started teaching yet.Had the teacher started teaching yet by the time you walked into class?Q2Q2：过去完成时的结构？：过去完成时的结构？否定句：否定句：一般疑一般疑问句：问句：I had finished reading the novel by nine oclock last night.We had learned over two thousands English words by the end of last term.They had planted six hundred trees before last Wednesday.Q3Q3：过去完成时时间状语有哪些？1.by+过去的时间点I had finished reading the novel by nine oclock last night.2.by