仁爱英语九年级unit2topic2sectionA课件.ppt

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1、Unit 2 Saving the EarthTopic2 All these problems are very serious.Section ASection ASection ASection A教学资源共享教学资源共享Tom Toms father Tom Toms father Tom Toms father Tom Toms father Tom is very sad,he is leaving.Do you know why?Tom Toms father Tom Toms father Tom Toms father Tom Toms father Tom is very

2、sad,he is leaving.Do you know why?cut down Tom Toms father Tom Toms father Tom Toms father Tom Toms father Tom is very sad,he is leaving.Do you know why?day by day,fewer and fewer treesTom Toms father Tom Toms father Tom Toms father Tom Toms father Tom is very sad,he is leaving.Do you know why?as a

3、result As students,what should/shouldnt we do?save waterAs students,what should/shouldnt we do?spitAs students,what should/shouldnt we do?care for wild animalsAs students,what should/shouldnt we do?不要踩踏草地和摘花不要踩踏草地和摘花 walk on the grass&pick flowersAs students,what should/shouldnt we do?不要乱扔不要乱扔垃圾垃圾 l

4、eave rubbish here and there good behavior rude behaviorRead 1a and answer the following questions.1.1.What are they talking about?What are they talking about?2.Why is air pollution a serious problem in China?2.Why is air pollution a serious problem in China?3.What should students do and not do to pr

5、otect3.What should students do and not do to protect the environment?the environment?4.Can you give some advice to the government4.Can you give some advice to the government?They are talking about air pollution and envionment protection.Because China has become the worlds largest producer and user o

6、f coal.We shouldnt leave rubbish here and there.Dont spit anywhere in public.Dont walk on grass or pick flowers.Everyone should care for wild animals and plant more trees.（影片）（影片）不定代词和不定副词有哪些？不定代词和不定副词有哪些？不定代词和不定副词有哪些？不定代词和不定副词有哪些？somebody,someone,something,somewheresomebody,someone,something,somewh

7、ere anybody,anyone,anything,anywhere anybody,anyone,anything,anywhere none,nobody,nothing,nowhere none,nobody,nothing,nowhere everybody,everyone,everything,everywhere everybody,everyone,everything,everywhere不定代词和不定副词有哪些？不定代词和不定副词有哪些？不定代词和不定副词有哪些？不定代词和不定副词有哪些？somebody,someone,something,somewheresomeb

8、ody,someone,something,somewhere anybody,anyone,anything,anywhere anybody,anyone,anything,anywhere none,nobody,nothing,nowhere none,nobody,nothing,nowhere everybody,everyone,everything,everywhere everybody,everyone,everything,everywhere一般情况下用于肯定句一般情况下用于肯定句一般情况下用于肯定句一般情况下用于肯定句一般情况下用于否定句和疑问句一般情况下用于否定句和

9、疑问句一般情况下用于否定句和疑问句一般情况下用于否定句和疑问句表否定含义表否定含义表否定含义表否定含义可用于各种句式可用于各种句式可用于各种句式可用于各种句式下面的题你会做吗？下面的题你会做吗？下面的题你会做吗？下面的题你会做吗？I have _ to tell you.I have _ to tell you.A.important somethingA.important somethingB.something importantB.something importantB形容词修饰不定代词和不定副词要放在不定代词形容词修饰不定代词和不定副词要放在不定代词形容词修饰不定代词和不定副词要放

10、在不定代词形容词修饰不定代词和不定副词要放在不定代词/不定副词之后不定副词之后不定副词之后不定副词之后下面的题你会做吗？下面的题你会做吗？下面的题你会做吗？下面的题你会做吗？Everybody _ ready for the match.Everybody _ ready for the match.A.isA.isB.areB.areA不定代词作主语谓语动词要用单数。不定代词作主语谓语动词要用单数。不定代词作主语谓语动词要用单数。不定代词作主语谓语动词要用单数。下面的题你会做吗？下面的题你会做吗？下面的题你会做吗？下面的题你会做吗？Everyone is in the hall,_?Ever

11、yone is in the hall,_?Everything goes well,_?Everything goes well,_?arent they在反义疑问句中，表示人的不定代词作主语时，在反义疑问句中，表示人的不定代词作主语时，在反义疑问句中，表示人的不定代词作主语时，在反义疑问句中，表示人的不定代词作主语时，其反义疑问句的主语通常用其反义疑问句的主语通常用其反义疑问句的主语通常用其反义疑问句的主语通常用theythey；当句子中的主；当句子中的主；当句子中的主；当句子中的主语是指物的不定代词时，其反义疑问句的主语通语是指物的不定代词时，其反义疑问句的主语通语是指物的不定代词时，其

12、反义疑问句的主语通语是指物的不定代词时，其反义疑问句的主语通常是代词常是代词常是代词常是代词it it。doesnt itWork alonePlease help Kangkang complete the letter to his headmaster,using the following words.none nobody others anything other something everyone everybody everywhere anybodyDear Headmaster,Im writing to tell you _ important._ likes to b

13、e untidy.However,some students throw waste paper and bottles _.We all need a quiet place to study,but some students often make too much noise at school.Even worse,some of them are quite rude when talking to_.somethingNobodyeverywhereothers_ knows their behavior is bad,but _of us knows how to stop th

14、em.I think we should make rules to change the situation.Perhaps it will be hard for us to keep the rules in the beginning,but if _does their best to follow the rules,our school will become better and better day by day.Sincerely,KangkangEveryone/Everybodynoneeveryone/everybody A.Listen to the tape an

15、d circle the phrases you hear.become weakerdestroy the environmentdisappear rapidlyon this earthenough bamboo to eatB.Listen again and fill in the blanks.1.Now some kinds of animals are becoming _ _ _.2.Some animals are _ _ _dying out completely.3.In the past,pandas lived a quiet life and had _ _foo

16、d.4.Humans have _ _ _ the importance of protecting animals.5.We should _ _ _to protect them.do our bestin danger ofplenty offewer and fewer（录音录音）come to realize Useful expressionsUseful expressionsIt says that It says that China has become the worlds largest China has become the worlds largest produ

17、cer and user of coal.producer and user of coal.As a result As a result But the government is doing But the government is doing something usefulsomething useful to to protect the environment.protect the environment.Everyone should care for wild animals and plant Everyone should care for wild animals and plant more trees.more trees.We should do everything we can to protect the We should do everything we can to protect the environment.environment.Bye-bye!Bye-bye!