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初中英语牛津译林版九年级下册Grammar第三课时教学设计
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这是一份初中英语牛津译林版九年级下册Grammar第三课时教学设计，共8页。
课题
Grammar
单元
Unit 1
学科
English
年级
9
学习
目标
Knwledge aims:
1.use “it” as a persnal prnun;
2. use “it” as an impersnal prnun;
3. use “it” t replace the real subject r bject.
Ability aims:
1.T be able t use ―it
2.T tell the different uses f ―it
Emtinal aims:
T feel the charm f English –different uses f the same wrd
重点
The students can master the usage f the wrd “it”
难点
T tell the different uses f ―i and use ―it crrectly .
教学过程
教学环节
教师活动
学生活动
设计意图
导入新课
Warming up
1. It was turned int a museum in 1925.
2. It lies n the tw sides f the Lijiang River.
3. In this undergrund cave, it is amazing that
there are s many rcks in unusual shapes
—sme hang dwn, and thers pint upwards.
Uses f it
在英语中，It的使用相当广泛。它既可用作代词(如：人称代词、指示代词和非人称代词)，也可用作引导词(做形式主语、形式宾语及构成强调句型)
Lk at the sentences carefully and learn abut the uses f it
样例引入it的用法，引出本课重点内容，初步了解it的用法，便于理清思路
讲授新课
A Using it as a prnun
1. Use it fr animals and lifeless things
T: Lk at the picture.What is it?
S: Lk at the bird. It is s pretty.
T: S, What des “it” refer t?
S: We use it fr animals and lifeless things.
2. Use it fr a yung child
T: Lk at the picture.What is the baby ding?
S:The little baby is babbling.
T: Yes.It is babbling. It weighs nly 3 kils.
S, What des “it” refer t?
T: S, we use it fr a yung child when we dn’t knw whether it is a girl r a by.
3.Use it fr an unknwn a persn
T: Lk at the picture and fill in the blank.
—Wh was calling yu n the phne just nw? —It was my cusin.
T: Here, “it” is used fr an unknwn persn.
4. Use it fr an actin, a situatin r an idea
T: We have learned smething abut Guilin in Reading. D yu remember what activity is
ppular in Guilin?
T: Riding arund the cuntryside is ppular nw, isn’t it?
Here, we use it fr an actin, a situatin r an idea mentined in a previus statement
it 作人称代词:
1.指代动物或无生命的东西。
2.指代看不出性别的婴儿和小孩。
3.指代不知道的人（尤指打电话和敲门的状态下）
4.指代前文出现的动作、状况和主意。
Practice
Finish the exercise n page 12, and check the answers.
B Using it as an impersnal prnun
T: We use it as an impersnal prnun.
Lk at the fllwing sentences.Then cnclude what it refers t ?
S: Right. Here, we use it as the time, the date, the whether, the distance, etc.
链接中考
1.---________ will make yur grandma happy if yu buy a walking stick fr her birthday, I guess.
---It sunds a gd idea! She has sme prblems walking nw. (湖北宜昌)
A. That B. It C. This D. What
2.-- A latest English newspaper, please!
--Only ne cpy left. Wuld yu like t have___ , sir? (徐州)
A. it B. ne C. this D. that
C Using it t replace the real subject r bject
T:it作形式主语时，替代不定式短语、动名词短语及名词性从句，把这类较长的主语移至句尾，使句子显得匀称。
eg: 1.It is illegal t drive a car withut a license.
2.It is necessary fr yu t give him a letter.
在句1和句2中 it 的作用是_________,
真正主语是 ________ 。
It +be +adj.+（fr sb.）t d sth.
此处adj. 通常为描述事件的形容词：easy，difficult，hard，necessary，impssible，likely，right，wrng，imprtant，bvius，useful，useless，dangerus…
It +be+ adj+ f sb. t d sth
某人做某事某人是…….
此处adj. 通常为描述人的形容词：kind，unkind，nice，rude，cruel，cnsiderate，careless，flish，stupid，wise，crazy.
eg:1. It's kind f yu t help me with the prblem.
1.It is n gd crying ver spilt milk.
2.It is n use casting pearls befre swine .
在句1句2中，it的作用是_________,
真正主语是____________.
构成如下结构：
It is +n use/n gd/nt any gd/nt any use+ ding sth.
1.It is bvius that the water was t blame.
2.Is it pssible that he will becme the chairman f ur cuntry?
3.It is amazing that at my age I still lk like a student!
it是 ______ ,句子真正的主语是____________
Cnclusin：It is+adj.+ that从句
Useful structures with it
It is said that…
It is reprted that…
It is suppsed that…
It is hped that…
It is well knwn that…
It is generally cnsidered that…
It is suggested that…
2.it作形式宾语，替代不定式短语、动名词短语及名词性从句，把这类较长的宾语移句尾，使句子显得匀称。
1. I fund it very interesting t study English.
我发现学英语非常有趣。
2. I think it n use arguing with him.
我认为和他争吵没有用。
3. He made it clear that he was nt interested in this subject.
他非常清楚地表示他对那门学科不感兴趣。
小结： it在句中充当_________，真正宾语可以由______ 以及_________短语充当。
还可以由______引导的宾语从句充当。
当复合宾语中的宾语是不定式、动名词宾语从句时, 往往把真正的宾语放在它的补足语后面，而用 it 作形式宾语, 放在宾语补足语之前。
该句型中的 it 作形式宾语, 常用的动词有think, believe, make, find, cnsider, feel等。
动词+it+宾语补足语+不定式（动名词或从句）
e.g. We think it n use cmplaining
链接中考
1.My mther finds ____great fun t learn t drive a car. (苏州)
A. it B. this C. the D. what
2._____ very exciting ________ a ftball match.
A. That"s; t see B. That"s; t watch
C. It"s; t watch D. It"s; watching
Practice
Finish exercises n pages 13 and 14
The traffic is ften busy, but public transprt here is quite gd, s __________ (easy) fr peple t get arund.
Weather: __________ (sunny) and warm.We like ______ here.
Envirnment: __________ (said) that the air is nt clean here, but I d nt think the pllutin is as serius as I imagined.
Signs: Shanghai is beautiful. ________(fun) t ride arund the city and visit the interesting places.
Lk at the picture, and then guess what it is.
Summarize the usage f it
Lk at the picture and answer.Summarize the usage f it
Lk at the picture and fill in the blanks.
Review the activities in Guilin and
summarize the usage f it
Sum up tgether with teacher and take ntes
Finish the exercise；shw the answers.
Lk and discuss the usage f it
Finish the exercises by yurselves
Listen carefully and take ntes
Lk at the sentences and cnclude Useful structures with it
Finish the exercises by yurselves
Finish the exercises by yurselves
利用有趣的图片激发他们的学习兴趣，在不知不觉中将it指代动物或者无生命的事物的用法自然呈现
通过可爱的图片，引导学生理解it用于指代“我们不知道性别的小孩”的这种用法
在语境、交流中呈现语法，降低学生的学习难度
回顾上节课所学句子，从中提炼it的用法，将语法简化
概括前面所述四种情况都属于it作为人称代词的用法。
既学既练，强化理解记忆
小组为单位从句子中提炼it的用法，避免了教师传授的枯燥乏味
将内容与中考链接，帮助学生学以致用，提前备考
讲解形式主语，通过例句一起总结有用的句式，为后面做题打下基础
将内容与中考链接，帮助学生学以致用，提前备考
借助书中的练习题再次练习巩固it作为形式主语和形式宾语的用法
练习巩固
1.用正确的词填空，并说出it 有用法。
1. Wearing red can make _______ easier fr us t take actin.
2. Nwadays it is cnvenient fr us _______（buy） many things n-line.
3. I find _____ difficult t remember everything, thugh I'm still yung.
4. Is _____ necessary t return the bk tmrrw？
5. __ is difficult t wrk n the Great Green Wall.
6.---What time is it? ---_____is ten 'clck nw.
7.---Wh is kncking at the dr?
--- ____must be Tm.
---Have yu seen my pen?
---Yes, ____ is in the desk.
---What’s the weather tday?
--- ____ is windy tday.
10. ___ is abut ten minutes’ walk frm here t the statin.
2.用it作形式主语改写句子。
1.T have a gd knwledge f histry is helpful fr us.
2.T learn a freign language is very useful fr a scientist.
3.T finish this wrk in three hurs is necessary.
D them by yurselves , check answers with desk -mates and then with classmates
学以致用，测试对it三种用法的掌握程度和灵活运用能力
课堂小结
Uses f“ it”
3.fr an actin, a situatin r an idea mentined in a previus statement.
用法二 Using it as an impersnal prnun
fr the time, the date, the weather, the distance...
用法三
Using it as t replace the real subject r bject
Recall the usage f it
通过总结，明确it 的三种用法
板书
Unit 1 Asia
Grammar Uses f it
用法一 Using it as a prnun
1.fr animals and lifeless things.
2.fr an unknwn persn.
3.fr an actin, a situatin r an idea mentined in a previus statement.
用法二 Using it as an impersnal prnun
fr the time, the date, the weather, the distance...
用法三
Using it as t replace the real subject r bject
概括性地展示it的用法，便于学生理解掌握，并对照板书做笔记，做练习题
课题
Grammar
单元
Unit 1
学科
English
年级
9
学习
目标
Knwledge aims:
1.use “it” as a persnal prnun;
2. use “it” as an impersnal prnun;
3. use “it” t replace the real subject r bject.
Ability aims:
1.T be able t use ―it
2.T tell the different uses f ―it
Emtinal aims:
T feel the charm f English –different uses f the same wrd
重点
The students can master the usage f the wrd “it”
难点
T tell the different uses f ―i and use ―it crrectly .
教学过程
教学环节
教师活动
学生活动
设计意图
导入新课
Warming up
1. It was turned int a museum in 1925.
2. It lies n the tw sides f the Lijiang River.
3. In this undergrund cave, it is amazing that
there are s many rcks in unusual shapes
—sme hang dwn, and thers pint upwards.
Uses f it
在英语中，It的使用相当广泛。它既可用作代词(如：人称代词、指示代词和非人称代词)，也可用作引导词(做形式主语、形式宾语及构成强调句型)
Lk at the sentences carefully and learn abut the uses f it
样例引入it的用法，引出本课重点内容，初步了解it的用法，便于理清思路
讲授新课
A Using it as a prnun
1. Use it fr animals and lifeless things
T: Lk at the picture.What is it?
S: Lk at the bird. It is s pretty.
T: S, What des “it” refer t?
S: We use it fr animals and lifeless things.
2. Use it fr a yung child
T: Lk at the picture.What is the baby ding?
S:The little baby is babbling.
T: Yes.It is babbling. It weighs nly 3 kils.
S, What des “it” refer t?
T: S, we use it fr a yung child when we dn’t knw whether it is a girl r a by.
3.Use it fr an unknwn a persn
T: Lk at the picture and fill in the blank.
—Wh was calling yu n the phne just nw? —It was my cusin.
T: Here, “it” is used fr an unknwn persn.
4. Use it fr an actin, a situatin r an idea
T: We have learned smething abut Guilin in Reading. D yu remember what activity is
ppular in Guilin?
T: Riding arund the cuntryside is ppular nw, isn’t it?
Here, we use it fr an actin, a situatin r an idea mentined in a previus statement
it 作人称代词:
1.指代动物或无生命的东西。
2.指代看不出性别的婴儿和小孩。
3.指代不知道的人（尤指打电话和敲门的状态下）
4.指代前文出现的动作、状况和主意。
Practice
Finish the exercise n page 12, and check the answers.
B Using it as an impersnal prnun
T: We use it as an impersnal prnun.
Lk at the fllwing sentences.Then cnclude what it refers t ?
S: Right. Here, we use it as the time, the date, the whether, the distance, etc.
链接中考
1.---________ will make yur grandma happy if yu buy a walking stick fr her birthday, I guess.
---It sunds a gd idea! She has sme prblems walking nw. (湖北宜昌)
A. That B. It C. This D. What
2.-- A latest English newspaper, please!
--Only ne cpy left. Wuld yu like t have___ , sir? (徐州)
A. it B. ne C. this D. that
C Using it t replace the real subject r bject
T:it作形式主语时，替代不定式短语、动名词短语及名词性从句，把这类较长的主语移至句尾，使句子显得匀称。
eg: 1.It is illegal t drive a car withut a license.
2.It is necessary fr yu t give him a letter.
在句1和句2中 it 的作用是_________,
真正主语是 ________ 。
It +be +adj.+（fr sb.）t d sth.
此处adj. 通常为描述事件的形容词：easy，difficult，hard，necessary，impssible，likely，right，wrng，imprtant，bvius，useful，useless，dangerus…
It +be+ adj+ f sb. t d sth
某人做某事某人是…….
此处adj. 通常为描述人的形容词：kind，unkind，nice，rude，cruel，cnsiderate，careless，flish，stupid，wise，crazy.
eg:1. It's kind f yu t help me with the prblem.
1.It is n gd crying ver spilt milk.
2.It is n use casting pearls befre swine .
在句1句2中，it的作用是_________,
真正主语是____________.
构成如下结构：
It is +n use/n gd/nt any gd/nt any use+ ding sth.
1.It is bvius that the water was t blame.
2.Is it pssible that he will becme the chairman f ur cuntry?
3.It is amazing that at my age I still lk like a student!
it是 ______ ,句子真正的主语是____________
Cnclusin：It is+adj.+ that从句
Useful structures with it
It is said that…
It is reprted that…
It is suppsed that…
It is hped that…
It is well knwn that…
It is generally cnsidered that…
It is suggested that…
2.it作形式宾语，替代不定式短语、动名词短语及名词性从句，把这类较长的宾语移句尾，使句子显得匀称。
1. I fund it very interesting t study English.
我发现学英语非常有趣。
2. I think it n use arguing with him.
我认为和他争吵没有用。
3. He made it clear that he was nt interested in this subject.
他非常清楚地表示他对那门学科不感兴趣。
小结： it在句中充当_________，真正宾语可以由______ 以及_________短语充当。
还可以由______引导的宾语从句充当。
当复合宾语中的宾语是不定式、动名词宾语从句时, 往往把真正的宾语放在它的补足语后面，而用 it 作形式宾语, 放在宾语补足语之前。
该句型中的 it 作形式宾语, 常用的动词有think, believe, make, find, cnsider, feel等。
动词+it+宾语补足语+不定式（动名词或从句）
e.g. We think it n use cmplaining
链接中考
1.My mther finds ____great fun t learn t drive a car. (苏州)
A. it B. this C. the D. what
2._____ very exciting ________ a ftball match.
A. That"s; t see B. That"s; t watch
C. It"s; t watch D. It"s; watching
Practice
Finish exercises n pages 13 and 14
The traffic is ften busy, but public transprt here is quite gd, s __________ (easy) fr peple t get arund.
Weather: __________ (sunny) and warm.We like ______ here.
Envirnment: __________ (said) that the air is nt clean here, but I d nt think the pllutin is as serius as I imagined.
Signs: Shanghai is beautiful. ________(fun) t ride arund the city and visit the interesting places.
Lk at the picture, and then guess what it is.
Summarize the usage f it
Lk at the picture and answer.Summarize the usage f it
Lk at the picture and fill in the blanks.
Review the activities in Guilin and
summarize the usage f it
Sum up tgether with teacher and take ntes
Finish the exercise；shw the answers.
Lk and discuss the usage f it
Finish the exercises by yurselves
Listen carefully and take ntes
Lk at the sentences and cnclude Useful structures with it
Finish the exercises by yurselves
Finish the exercises by yurselves
利用有趣的图片激发他们的学习兴趣，在不知不觉中将it指代动物或者无生命的事物的用法自然呈现
通过可爱的图片，引导学生理解it用于指代“我们不知道性别的小孩”的这种用法
在语境、交流中呈现语法，降低学生的学习难度
回顾上节课所学句子，从中提炼it的用法，将语法简化
概括前面所述四种情况都属于it作为人称代词的用法。
既学既练，强化理解记忆
小组为单位从句子中提炼it的用法，避免了教师传授的枯燥乏味
将内容与中考链接，帮助学生学以致用，提前备考
讲解形式主语，通过例句一起总结有用的句式，为后面做题打下基础
将内容与中考链接，帮助学生学以致用，提前备考
借助书中的练习题再次练习巩固it作为形式主语和形式宾语的用法
练习巩固
1.用正确的词填空，并说出it 有用法。
1. Wearing red can make _______ easier fr us t take actin.
2. Nwadays it is cnvenient fr us _______（buy） many things n-line.
3. I find _____ difficult t remember everything, thugh I'm still yung.
4. Is _____ necessary t return the bk tmrrw？
5. __ is difficult t wrk n the Great Green Wall.
6.---What time is it? ---_____is ten 'clck nw.
7.---Wh is kncking at the dr?
--- ____must be Tm.
---Have yu seen my pen?
---Yes, ____ is in the desk.
---What’s the weather tday?
--- ____ is windy tday.
10. ___ is abut ten minutes’ walk frm here t the statin.
2.用it作形式主语改写句子。
1.T have a gd knwledge f histry is helpful fr us.
2.T learn a freign language is very useful fr a scientist.
3.T finish this wrk in three hurs is necessary.
D them by yurselves , check answers with desk -mates and then with classmates
学以致用，测试对it三种用法的掌握程度和灵活运用能力
课堂小结
Uses f“ it”
3.fr an actin, a situatin r an idea mentined in a previus statement.
用法二 Using it as an impersnal prnun
fr the time, the date, the weather, the distance...
用法三
Using it as t replace the real subject r bject
Recall the usage f it
通过总结，明确it 的三种用法
板书
Unit 1 Asia
Grammar Uses f it
用法一 Using it as a prnun
1.fr animals and lifeless things.
2.fr an unknwn persn.
3.fr an actin, a situatin r an idea mentined in a previus statement.
用法二 Using it as an impersnal prnun
fr the time, the date, the weather, the distance...
用法三
Using it as t replace the real subject r bject
概括性地展示it的用法，便于学生理解掌握，并对照板书做笔记，做练习题
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