1、Unit 3 Food and CultureLearning About LanguagePeriod 2 The chef had set up a farm-to-table restaurant before his new cookbook was published.这位主厨在他的新烹饪书出版之前，就已经创办已经创办了一家从农场到餐桌的餐馆。They had finished their dinner by the time Sam joined them.等到Sam加入他们的时候，他们已经吃已经吃完完晚餐了。A farm-to-table restaurant had been
2、set up by the chef before his new cookbook was published.一家从农场到餐桌的餐馆在这位主厨的新烹饪书出版之前就已经被创办已经被创办了。Their dinner had been finished by the time Sam joined them.他们的晚餐在Sam加入他们之前就已经已经被吃完被吃完了。Observe the following sentences and compare the structures and meanings.Lead inExploring the rulesStudy the following
3、example.The chef had set up a farm-to-table restaurant before his new cookbook was published.时态：过去完成时时态：过去完成时语态：主动语态：主动结构：结构：had done动作：先发生动作：先发生时态：一般过去时时态：一般过去时语态：被动语态：被动结构：结构：was/were done动作：后发生动作：后发生连接词连接词Exploring the rulesFill in the blanks according to the example.Their dinner had been finishe
4、d by the time Sam joined them.时态：时态：_语态：语态：_结构：结构：_动作：动作：_时态：时态：_语态：语态：_结构：结构：_动作：动作：_连接词连接词过去完成时过去完成时被动被动had been done先发生先发生一般过去时一般过去时主动主动did后发生后发生Exploring the rules小结小结时态时态结构结构用法用法一般过去时一般过去时主动：did/was/were动作发生在过去的某个时间被动：was/were done过去完成时过去完成时主动：had done动作发生在过去的某个时间/动作之前被动：had been doneExploring
5、the rules这类句子中常用by，before，after+过去时间点等来表示过去的过去。例如：The classroom had been cleaned before the teacher came.在老师到来之前教室就打扫干净了。注意注意Find more sentences using the past perfect tense or the past perfect passive voice from this unit and underline clue words that indicate the time and order of the actions.Prio
6、r to coming to China,my only experience with Chinese cooking was in America,with Chinese food that had been changed to suit American tastes.来中国之前，我只在美国接触过中式烹饪，那里的中国食物已被改变，以适应美国人的口味。When my family and I had just arrived in China,we went looking for a good place to eat in Beijing.我与家人刚刚抵达中国，便在北京找了一个好地
7、方吃饭。Applying the rules A Sichuan restaurant had been recommended to us by a friend,and finally,we found it.Applying the rules 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.一位朋友向我们推荐了一家四川餐馆，最后我们
8、找到了。我们又累又饿，中文一个字都不懂，不知道怎么点菜，所以厨师开始在我们的桌子上摆满我们吃过的最好的食物。Complete the two conversations with the correct forms of the words in the box using the past perfect tense or the past perfect passive voice.PracticeHadtastedhad been toldarrivedhad finishedhadeatenHadbeen cancelledhad got（苏格兰）羊杂碎肚（苏格兰）羊杂碎肚Practi
9、ceWork in pairs.Choose one of these three situations,and make as many sentences as you can using the past perfect tense and the past perfect passive voice.Then make a conversation using these sentences.PracticeKey:.I had drunk too much soda pop.I had eaten too much cake.we had been given many sample
10、s.I had been made very sick.PracticeKey:.the insects had all escaped.the insects had scattered everywhere in the room.the insects had all been collected in a bottle.the insects had been fried up for eating.PracticeSample ConversationA:So,how did the insect party go?B:Oh,it was horrible!A:Why?What ha
11、ppened?B:Well,by the time I got there,the insects had all escaped and they had scattered everywhere in the room!A:Oh,no!So what did you do?B:We chased the insects down and before long they had all been collected in a bottle.A:Then you cooked them?PracticeB:Yes,before long,they had been fried up for
12、eating.But then we had another a big problem.A:What?B:Well,after we had rounded up all the insects,we were all so tired and disgusted with handling them that no one wanted to eat them.A:So much for the insect party!B:But it had a happy ending.We ordered out for pizza and then sat down and watched a
13、cool movie on the computer.A:Sounds great!PracticeReview the words and grammar.Use the past perfect passive to talk about what had happened before you started a new habit of your own (at least 5 sentences).eg:I started to wash my own clothes.They had been washed by myself since three weeks ago.AssignmentGoodbye!
