1、Unit 5Period 2 Grammar&Vocabulary新 课 导 入根据上一单元所学的定语从句，将下列两个句子合成一句话。1.There are some trees.2.Some trees were planted last year.1.Lucy is a good listener.2.I enjoy sharing moments of my life with her.There are some trees which were planted last year.Lucy is a good listener whom/who/that I enjoy sharin
2、g moments of my life with.定语从句的功能：使表达内容丰富、具体、明确；使表达结构简洁、紧凑。Review课 堂 学 习Attributive clauses(2)1 Look at the sentences from the reading passage and answer the question:What do“where”,“when”and“why”refer to in each sentence?1.Eventually,it manages to reach the places where it will spend the winter.2.T
3、he solution comes at a time when it is in serious trouble.3.Sadly,human activity is the main reason why the number of monarch butterflies is falling.Information:a location for an action.Information:a reason for an action.Information:a time for an event.关系副词指代充当成分whenwhere why timeplacereason地点状语时间状语
4、原因状语a.Eventually,it manages to reach the places where it will spend the winter.d.Eventually,it manages to reach those places.It will spend the winter there.whereb.The solution to the mystery of the monarchs amazing ability comes at a time when it is in serious trouble.e.It is in serious trouble.The
5、solution to the mystery of the monarchs amazing ability comes at this time.when2 Whats the difference between the two groups of sentences?c.Sadly,human activity is the main reason why the number of monarch butterflies is falling.f.Sadly,human activity is the main reason.For this reason,the number of
6、 monarch butterflies is falling.whyGroup A(Sentences a,b,c)Group B(Sentences d,e,f)one sentence with a defining clausetwo simple sentencesa clause defining a noun or pronouna sentence defining a noun or a pronounWhy does the author choose to use sentences(a),(b)and(c)in the reading passage?1.In many
7、 of the places where the butterfly can be found,people are destroying the natural environment.(para 4)2.If this works,there may come a time when the number of monarch butterflies increases once again.(para 5)Can you look for more sentences with attributive clauses in the reading passage?In April 201
8、7,two giant pandas from China arrived at a zoo in the Netherlands.There,they were welcomed to the Chinese-style compound（场地）where they were to live.On 30 May,after the preparations were complete,the day finally came when the pandas met their fans for the first time.People were excited the zoo is the
9、 only place in the country where it is possible to see pandas.In fact,the last time there were pandas in the Netherlands was in 1987.And of course,the main reason why they were so excited is that pandas are just so cute!2 Read the passage and underline the words that where,when and why refer to.I wi
10、ll never forget the time _ I spent on campus.when在其引导的定语从句中作时间状语；若定语从句主干不完整，表示时间的先行词在从句中作主语或者宾语，要用关系代词：which/thatI will never forget the time _ we have fun on campus.when(which/that)(缺宾语)(句子主干不缺成分)1.They have reached the point where they have to separate.当先行词为job/field/case/position/point/situation/
11、stage等词，表达的意思是“到了地步”；“到了局面/境地；“到了情况”等抽象地点时，用where。the point 他们已经到了不得不分开的地步。where2.Sales director is a position where communication ability is just as important as sales skills.导购是一种销售和沟通能力并重的职位。a position where判断下列句子中从句主干是否完整？West lake is an important tourist attraction that attracts many people.The
12、 food which wasnt in the fridge all went off.I will cherish the moment when I met Lisa.Do you remember the place where we met each other last time?关系代词or关系副词？核心规律：关系代词在句子中做主干成分，关系副词在句子中不做主干成分。(缺主语)(缺主语)(句子主干不缺成分)(句子主干不缺成分)3 Please complete the email with where,when or why.Hi Kay,Were having an amazi
13、ng time here in South Africa.Our accommodation is perfect.It is in a location 1 _ we can watch animals wandering past on their way to the waterhole.Sunset is the time of day 2 _ we sit on the balcony and count how many giraffes or antelopes we can see.I guess this is the reason 3 _ this place is so
14、popular.Next week,we are going to fly up to Zambia.Thats one of the countries 4 _ you can visit the famous Victoria Falls.See you soon.DavidFromSubjectToDavid Waters Back to nature Kay Silvermanwhere whenwhywhere5Animal idioms4 Look at the pictures and complete the idioms with animal names.12431.as
15、busy as a(n)_2.kill two _ with one stone3.When the cats away,the _will play.4.hold your _5.Its raining _ and _.beebirdsmicehorsesdogscats1.Its raining heavily.2.someone who is always working or busy doing something 3.You should wait and be patient when youre rushing into something.4.People do what t
16、hey want and have fun when someone in authority is absent.5.solve two problems with one action Its raining cats and dogs.as busy as a beehold your horsesWhen the cats away,the mice will play.kill two birds with one stoneEnglish idioms are a way of adding colour to the language.For example,instead of
17、 saying“Its raining heavily”,you could say“1_”.Another reason to use idioms is that they are concise.For example,to describe someone who is always working or busy doing something,we can say they are 2 _.If theyre rushing into something and should wait and be patient,you could say“3_”.Learning idioms
18、 can be fun,especially when we compare them to Chinese equivalents.Take,for example,“4_”(people do what they want and have fun when someone in authority is absent)and“5_”(solve two problems with one action)are there corresponding idioms in Chinese?5 Complete the paragraph with the animal idioms in A
19、ctivity 4.Its raining cats and dogs.as busy as a beehold your horsesWhen the cats away,the mice will play.kill two birds with one stone6 Work in pairs.Find more animal idioms.Love me,love my dog.Dont ride the high horse.Never offer to teach fish to swim.Fine feathers make fine birds.爱屋及乌。爱屋及乌。勿摆架子。勿
20、摆架子。不要班门弄斧。不要班门弄斧。人凭衣裳马凭鞍。人凭衣裳马凭鞍。A:Shes as busy as a bee.B:What makes you say that?.6 Choose an idiom and describe a situation with it.课堂总结课堂总结课堂总结课堂总结Its raining cats and dogs.as busy as a beehold your horsesWhen the cats away,the mice will play.kill two birds with one stoneWe learned five idioms about animals:
