牛津译林版英语八年级上Unit 4 Do it yourself语言要点和语法拓展课件（35张PPT）
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| 名称 | 牛津译林版英语八年级上Unit 4 Do it yourself语言要点和语法拓展课件（35张PPT） |  | |
| 格式 | pptx | ||
| 文件大小 | 2.3MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2020-05-14 23:16:59 | ||
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(共35张PPT)
8AUnit4语言要点和语法拓展
What is this unit about
DIY
Do it yourself
About DIY
decorate houses
repair things
make cards
make salads
A pair of scissors
What do we need to do when doing DIY jobs
1. Prepare the tools
To make cards:
brush, glue, scissors, tape…
To make salads:
spoon, plate, bowl…
What do we need to do DIY jobs
2. Follow the instructions —— always in imperative sentences (祈使句)
肯定结构
Do型(即:动词原形(+宾语)+其它成分)。如:Please have a seat here. （Please也可放在句末）
Be型(即:Be + 表语(名词或形容词)+其它成分)。如:Be a good boy!
否定结构
Do型和Be型的否定式都是在句首加don't构成，如:Don't forget me !/ Don't be late for school!
有些可用no开头,用来表示禁止性的祈使句。如:No smoking!
或用never开头。如：Never be late again!
语言要点回顾
语言要点：
1.You’d better get some tools. (P42)
’d better = had better
had better (not) do sth. （用于所有人称）
最好（不要）做某事
E.g.你最好别在房间里吸烟。
You'd better not smoke in the room.
[拓展] 变为一般疑问句时，把had提前，放在句首。
E.g. Had you better go there at once
含有had better的反义疑问句的简短问句部分中要用had或hadn’t.
E.g. You had better give him the magazine, hadn’t you
Practice：
1.You look quite tired. You had better __________ a good rest.
A. stop to have B. stop having C. to stop to have D. to stop having
2. We had better wait for your girlfriend, Juliet, _____________
A. hadn’t we B. don’t we C. didn’t we D. shan’t we
A
A
stop to do sth. 停下来去做某事（另一件事情）
stop doing sth. 停止做某事（正在做的事情）
辨析
should + 动词原形
1表达职责或义务，提出劝告及一般人们认为应该去做的事，常用来谈论现在和将来。
2.should用于否定句，多表示做了不应该做的事。should not = shouldn’t
3.should适用于任何人称和数
2. It stands for “do-it-yourself”.(P43)
stand for
代表；支持；象征
E.g. 字母NBA代表什么？
What do the letters NBA stand for
3. When you do DIY, you make, repair or decorate things yourself instead of paying someone to do it．(P43)
(1) instead of意为“而不是，代替”，是一个介词短语,后接名词、代词或动名词(doing)作宾语。
E.g.你为什么到北京游玩，而不是到上海？
Why did you visit Beijing instead of visiting Shanghai
辨析：与instead的区别：
instead 意为“代替，反而，却”，是副词，常位于句首或句尾。
(P44) So instead, I am reading all the books myself and attending lessons every Saturday.
e.g. 他没有去北京，而是去了上海。
He didn’t go to Beijing. Instead, he went to Shanghai.
He went to Shanghai instead.
He went to Shanghai instead of (going to) Beijing.
Practice：
1. She had to stay at home instead of ________ (go) swimming because it's very cold outside.
going
2. They didn’t meet her, they met her cousin ________. ( instead of / instead)
instead
3. He drank some juice ___________ beer. ( instead of / instead)
instead of
3. When you do DIY, you make, repair or decorate things yourself instead of paying someone to do it．(P43)
（2）pay sb. to do sth. 付钱让某人做某事 (pay-paid-paid)
E.g. 他付了钱让这个工人来修车。
He paid this worker to repair the car.
辨析：pay (money) for sth. 付（多少钱）买某物
E.g. 我花了20元买这本书。
I paid 20 yuan for this book.
4. My cousin Andrew is crazy about DIY.(P44)
be crazy about意为“对……痴迷／疯狂”，后接名词、代词或动名词作宾语。
E.g.比尔对玩电脑游戏很痴迷。
Bill is crazy about playing computer games.
be crazy about doing sth.
5. He once tried to put in a brighter light in his bedroom，but he made a mistake.（P44）
try to do sth. 努力/尽力做某事（竭尽所能做成）
E.g. 我尽力自己修这辆车。
I try to repair the car (by) myself.
try not to do sth. 尽量/尽力不要做某事。
E.g. 请尽量不要再次迟到。
Please try not to be late again.
try doing sth. 尝试做某事（试试看）
E.g. 我试着爬上这座山，但是我失败了。
I tried climbing up the hill, but I failed.
(2) make a mistake/mistakes
犯错误
(3) put in 安装 put in the light
put off推迟；推延；延期；
put off the basketball match
put away放好；放起来
put away the books
put up 举起; 建造/搭建；挂起/张贴
put up your hand/ put up the tent/ put up the picture
put together 组装
put together the furniture
put out 扑灭
put out the fire
put on 穿上
put on the coat
6. Another time, he wanted to put up a picture on his bedroom wall, but he hit a pipe and filled the room with water. (P44)
fill A with B意为“用……填充……”
E.g. Tom 把这个茶杯装满了水。
Tom filled the cup with water.
[拓展] A be filled with B
＝A be full of B
但前者强调动态的过程，而后者强调状态。
E.g. 这个房间里满是人。
This room is full of people.
容器
填充物
容器
填充物
容器
填充物
The cup is filled with water.
—The box is so heavy to carry. What’s in it
— Oh, it is _________ books.
A .full of B. fill with C. covered with D. used for
Practice：
A
8. Now the living room has not only blue walls but also a blue ceiling and floor. (P44)
not only…but( also)意为“不仅……而且……；……和……都”。
它是一个关联词组，在句中连接两个并列成分，可以是主语、谓语、宾语、表语等。
[拓展] not only…but also连接两个主语时，谓语动词要和与其最近的主语保持人称和数的一致。(就近原则)
E.g. 不仅学生们而且这个老师也喜欢DIY。
Not only the students but also the teacher likes DIY.
Practice：
Not only my friends but also I _____ interested in those plays.
A. are B. am C. is D .were
B
辨析
not only…but( also)意为“不仅……而且……；……和……都”
both…and 意为 “……和……（两者）都”
注意：连接主语时，须注意动词单复数。
Li Ming is interested in DIY. I am interested in DIY, too. (合并句子)
______________Li Ming _____________ I am interested in DIY.
______________Li Ming _____________ I are interested in DIY.
Not only
but also
Both
and
9. They couldn‘t stay there because one end of the shelf was much higher than the other!（P44）
(1) much higher 意为“高得多”。much可修饰形容词的比较级，more 不可以。
E.g. 我们的城市比那座城市美丽得多。
Our city is much more beautiful than that one.
[拓展]形容词比较级前常用一些副词(如a bit, a little, much, far, a lot, lots, still, even等)来修饰，使比较意义在语义上有所加强，在程度上更加确切、具体。
e.g.莉莉比露西稍微高一点。
Lily is a little taller than Lucy.
他的飞机模型甚至比你的更好。
His model plane is even better than yours.
10. And I also advised him to take a course in DIY. (P44)
advise sb. (not) to do sth.
建议某人（不要）做某事
E.g.医生建议他们多吃水果。
Doctors advised them to eat more fruit.
[拓展] advice 不可数名词， 建议
suggestion 可数名词，建议
E.g.你能给我提供一些有用的建议吗？
Could you offer me some useful advice
suggestions
11. Some of the fruit will quickly turn brown when you leave it in the air for sometime.(P50)
(1) leave 用作使役动词，意为“使处于某种状态”，
leave sb./sth. + adj./介词短语
E.g. Can I leave the door open
People always leave the dog in the garden.
[拓展] leave 可用作实义动词。意为“留下，留给, 落下”；
E.g. I left my umbrella at home. 我把雨伞落在家里了。
意为“离开；出发”。
E.g. His mother left Suzhou this morning.
区别： leave for…(目的地), 意为“动身去”
E.g. His mother left for Shanghai this morning.
(1) Sometime 某时
sometimes 有时，不时 作副词，表示动作发生的频率，常用于一般现在时
some times 几次 time是可数名词，意为“数次”
sometime 在某一时候 作副词，表示过去或将来一个不确切的时间
some time 一段时间 其中time为不可数名词，意为“时间”
辨析：
_______ an ad（广告） can lead you to buy something you don’t need at all. So you have to be careful.
A. Sometime B. Sometimes C. Some time D. Some times
Practice：
B
12. Cut some of the larger fruit into small pieces.（P49）
Cut out a picture of colourful balloons. （P52）
cut A into B 把A切/剪成B
E.g. 他把苹果切成了两半。
He cut the apple into halves.
(cut-cut-cut)
cut out 剪/切出
E.g. 他剪出了一朵花。
He cut out a flower.
I’m certain about how to do that. (P51)
certain是形容词，表示“一定，确信”(certainly)
be certain about sth.
E.g. He is certain about his success.
be certain that 从句
E.g. He is certain that he will succeed.
be certain to to sth.
E.g. He is certain to succeed.
make sure/be sure
make sure是指弄清楚 , 确保某事; 常用于祈使句.
be sure是指对...有把握，确信，一定。
具体用法：
You must make sure of the time and place.
Make sure that all the doors are locked.
He is sure of his success.
It is sure to rain.
I am not sure whether he will come tomorrow.
I am sure that he will win.
14. We had fun working together.（P52）
have fun/a great(good) time /enjoy oneself doing sth. 意为“做某事很开心”。
E.g.我们和我们的老师在网上聊得很开心。
We had fun/had a great time/enjoyed ourselves chatting with our teachers on the Internet.
— __________ great fun we had Japan !
— Yes, I will never forget it!
A. What；to visit B. What; visiting C. What a; visit D. How; visting
Practice：
B
15.表示提建议的句型
Don’t do sth..
Let‘s do sth..
Shall we do sth
You'd better(not) do sth..
Why don't you do sth. /Why not do sth.
Would/Could you please (not) do sth.
How/What about doing sth.
…
1. _______keep water running. It's a waste.
A. Why not B. Please C. What about D. Don’t
2. Bob, it's getting cold outside. _______take a jacket .
A. Why do you B. Why not C. Why did you D. Why don’t
Practice：
D
B
Quiz:
1. ---Look! Your books are on the desks and chairs. Please__________.
---OK. I'll do that.
A. put away it B. put away them C. put it away D. put them away
2. --- Show me your homework, Dave
--- Sorry, Mrs.Brown. I’ve _____ it at home.
A. missed B. forgotten C. lost D. left
3. Not only I but also my father _______ the drink.
A. likes B. like C. don't like D. liking
4. The children should go to school _______ working to support their family.
A. stand for B. instead of C．put in D．tidy up
5. He made_______ mistakes in his homework.
A. much B．lot of C．a little D．a few
D
D
A
B
D
1．He bought a set(套)of the_______（工具）．
2．What's UFO_______（确切地），Mike
3．They didn't invite the boy_______（反而）．
4. Did you_______（出席）your son's parents' meeting yesterday
5．He is a good__________（例子；榜样）in our class.
6．It's_______（可能的）to rain this evening.
7. My cousin is ________ (着迷的)about Marvel films. Iron Man and Captain America are his heroes
8．He kept __________（拼写）the words wrong.
9．_______（使处于……状态）the wet book in the sun for some time.
10. -Could you pass the book to me
-__________ (certain), here you are!
tools
exactly
instead
attend
example
possible
crazy
spelling
Leave
Certainly
11. There are many_________ (brush) in the box.
12. Our school football team played much _________ (good) yesterday and won the final.
13. She is the top student in my class. She often answers questions_________ (correct).
14. Did you enjoy__________ (you) in the summer holiday, boys and girls
15. You'd better________________ (not make) him angry again.
16. His son is crazy about____________ (watch) TV.
17. He had fun _____________ (play) chess with me.
18. He can't decide which one____________ (buy).
19. Not only my parents but also I_______ (be) sad about his death.
20. Don’t keep on __________ (play) e and have a rest.
brushes
better
correctly
yourselves
not make
watching
playing
to buy
am
playing
Happy Spring Festival!
8AUnit4语言要点和语法拓展
What is this unit about
DIY
Do it yourself
About DIY
decorate houses
repair things
make cards
make salads
A pair of scissors
What do we need to do when doing DIY jobs
1. Prepare the tools
To make cards:
brush, glue, scissors, tape…
To make salads:
spoon, plate, bowl…
What do we need to do DIY jobs
2. Follow the instructions —— always in imperative sentences (祈使句)
肯定结构
Do型(即:动词原形(+宾语)+其它成分)。如:Please have a seat here. （Please也可放在句末）
Be型(即:Be + 表语(名词或形容词)+其它成分)。如:Be a good boy!
否定结构
Do型和Be型的否定式都是在句首加don't构成，如:Don't forget me !/ Don't be late for school!
有些可用no开头,用来表示禁止性的祈使句。如:No smoking!
或用never开头。如：Never be late again!
语言要点回顾
语言要点：
1.You’d better get some tools. (P42)
’d better = had better
had better (not) do sth. （用于所有人称）
最好（不要）做某事
E.g.你最好别在房间里吸烟。
You'd better not smoke in the room.
[拓展] 变为一般疑问句时，把had提前，放在句首。
E.g. Had you better go there at once
含有had better的反义疑问句的简短问句部分中要用had或hadn’t.
E.g. You had better give him the magazine, hadn’t you
Practice：
1.You look quite tired. You had better __________ a good rest.
A. stop to have B. stop having C. to stop to have D. to stop having
2. We had better wait for your girlfriend, Juliet, _____________
A. hadn’t we B. don’t we C. didn’t we D. shan’t we
A
A
stop to do sth. 停下来去做某事（另一件事情）
stop doing sth. 停止做某事（正在做的事情）
辨析
should + 动词原形
1表达职责或义务，提出劝告及一般人们认为应该去做的事，常用来谈论现在和将来。
2.should用于否定句，多表示做了不应该做的事。should not = shouldn’t
3.should适用于任何人称和数
2. It stands for “do-it-yourself”.(P43)
stand for
代表；支持；象征
E.g. 字母NBA代表什么？
What do the letters NBA stand for
3. When you do DIY, you make, repair or decorate things yourself instead of paying someone to do it．(P43)
(1) instead of意为“而不是，代替”，是一个介词短语,后接名词、代词或动名词(doing)作宾语。
E.g.你为什么到北京游玩，而不是到上海？
Why did you visit Beijing instead of visiting Shanghai
辨析：与instead的区别：
instead 意为“代替，反而，却”，是副词，常位于句首或句尾。
(P44) So instead, I am reading all the books myself and attending lessons every Saturday.
e.g. 他没有去北京，而是去了上海。
He didn’t go to Beijing. Instead, he went to Shanghai.
He went to Shanghai instead.
He went to Shanghai instead of (going to) Beijing.
Practice：
1. She had to stay at home instead of ________ (go) swimming because it's very cold outside.
going
2. They didn’t meet her, they met her cousin ________. ( instead of / instead)
instead
3. He drank some juice ___________ beer. ( instead of / instead)
instead of
3. When you do DIY, you make, repair or decorate things yourself instead of paying someone to do it．(P43)
（2）pay sb. to do sth. 付钱让某人做某事 (pay-paid-paid)
E.g. 他付了钱让这个工人来修车。
He paid this worker to repair the car.
辨析：pay (money) for sth. 付（多少钱）买某物
E.g. 我花了20元买这本书。
I paid 20 yuan for this book.
4. My cousin Andrew is crazy about DIY.(P44)
be crazy about意为“对……痴迷／疯狂”，后接名词、代词或动名词作宾语。
E.g.比尔对玩电脑游戏很痴迷。
Bill is crazy about playing computer games.
be crazy about doing sth.
5. He once tried to put in a brighter light in his bedroom，but he made a mistake.（P44）
try to do sth. 努力/尽力做某事（竭尽所能做成）
E.g. 我尽力自己修这辆车。
I try to repair the car (by) myself.
try not to do sth. 尽量/尽力不要做某事。
E.g. 请尽量不要再次迟到。
Please try not to be late again.
try doing sth. 尝试做某事（试试看）
E.g. 我试着爬上这座山，但是我失败了。
I tried climbing up the hill, but I failed.
(2) make a mistake/mistakes
犯错误
(3) put in 安装 put in the light
put off推迟；推延；延期；
put off the basketball match
put away放好；放起来
put away the books
put up 举起; 建造/搭建；挂起/张贴
put up your hand/ put up the tent/ put up the picture
put together 组装
put together the furniture
put out 扑灭
put out the fire
put on 穿上
put on the coat
6. Another time, he wanted to put up a picture on his bedroom wall, but he hit a pipe and filled the room with water. (P44)
fill A with B意为“用……填充……”
E.g. Tom 把这个茶杯装满了水。
Tom filled the cup with water.
[拓展] A be filled with B
＝A be full of B
但前者强调动态的过程，而后者强调状态。
E.g. 这个房间里满是人。
This room is full of people.
容器
填充物
容器
填充物
容器
填充物
The cup is filled with water.
—The box is so heavy to carry. What’s in it
— Oh, it is _________ books.
A .full of B. fill with C. covered with D. used for
Practice：
A
8. Now the living room has not only blue walls but also a blue ceiling and floor. (P44)
not only…but( also)意为“不仅……而且……；……和……都”。
它是一个关联词组，在句中连接两个并列成分，可以是主语、谓语、宾语、表语等。
[拓展] not only…but also连接两个主语时，谓语动词要和与其最近的主语保持人称和数的一致。(就近原则)
E.g. 不仅学生们而且这个老师也喜欢DIY。
Not only the students but also the teacher likes DIY.
Practice：
Not only my friends but also I _____ interested in those plays.
A. are B. am C. is D .were
B
辨析
not only…but( also)意为“不仅……而且……；……和……都”
both…and 意为 “……和……（两者）都”
注意：连接主语时，须注意动词单复数。
Li Ming is interested in DIY. I am interested in DIY, too. (合并句子)
______________Li Ming _____________ I am interested in DIY.
______________Li Ming _____________ I are interested in DIY.
Not only
but also
Both
and
9. They couldn‘t stay there because one end of the shelf was much higher than the other!（P44）
(1) much higher 意为“高得多”。much可修饰形容词的比较级，more 不可以。
E.g. 我们的城市比那座城市美丽得多。
Our city is much more beautiful than that one.
[拓展]形容词比较级前常用一些副词(如a bit, a little, much, far, a lot, lots, still, even等)来修饰，使比较意义在语义上有所加强，在程度上更加确切、具体。
e.g.莉莉比露西稍微高一点。
Lily is a little taller than Lucy.
他的飞机模型甚至比你的更好。
His model plane is even better than yours.
10. And I also advised him to take a course in DIY. (P44)
advise sb. (not) to do sth.
建议某人（不要）做某事
E.g.医生建议他们多吃水果。
Doctors advised them to eat more fruit.
[拓展] advice 不可数名词， 建议
suggestion 可数名词，建议
E.g.你能给我提供一些有用的建议吗？
Could you offer me some useful advice
suggestions
11. Some of the fruit will quickly turn brown when you leave it in the air for sometime.(P50)
(1) leave 用作使役动词，意为“使处于某种状态”，
leave sb./sth. + adj./介词短语
E.g. Can I leave the door open
People always leave the dog in the garden.
[拓展] leave 可用作实义动词。意为“留下，留给, 落下”；
E.g. I left my umbrella at home. 我把雨伞落在家里了。
意为“离开；出发”。
E.g. His mother left Suzhou this morning.
区别： leave for…(目的地), 意为“动身去”
E.g. His mother left for Shanghai this morning.
(1) Sometime 某时
sometimes 有时，不时 作副词，表示动作发生的频率，常用于一般现在时
some times 几次 time是可数名词，意为“数次”
sometime 在某一时候 作副词，表示过去或将来一个不确切的时间
some time 一段时间 其中time为不可数名词，意为“时间”
辨析：
_______ an ad（广告） can lead you to buy something you don’t need at all. So you have to be careful.
A. Sometime B. Sometimes C. Some time D. Some times
Practice：
B
12. Cut some of the larger fruit into small pieces.（P49）
Cut out a picture of colourful balloons. （P52）
cut A into B 把A切/剪成B
E.g. 他把苹果切成了两半。
He cut the apple into halves.
(cut-cut-cut)
cut out 剪/切出
E.g. 他剪出了一朵花。
He cut out a flower.
I’m certain about how to do that. (P51)
certain是形容词，表示“一定，确信”(certainly)
be certain about sth.
E.g. He is certain about his success.
be certain that 从句
E.g. He is certain that he will succeed.
be certain to to sth.
E.g. He is certain to succeed.
make sure/be sure
make sure是指弄清楚 , 确保某事; 常用于祈使句.
be sure是指对...有把握，确信，一定。
具体用法：
You must make sure of the time and place.
Make sure that all the doors are locked.
He is sure of his success.
It is sure to rain.
I am not sure whether he will come tomorrow.
I am sure that he will win.
14. We had fun working together.（P52）
have fun/a great(good) time /enjoy oneself doing sth. 意为“做某事很开心”。
E.g.我们和我们的老师在网上聊得很开心。
We had fun/had a great time/enjoyed ourselves chatting with our teachers on the Internet.
— __________ great fun we had Japan !
— Yes, I will never forget it!
A. What；to visit B. What; visiting C. What a; visit D. How; visting
Practice：
B
15.表示提建议的句型
Don’t do sth..
Let‘s do sth..
Shall we do sth
You'd better(not) do sth..
Why don't you do sth. /Why not do sth.
Would/Could you please (not) do sth.
How/What about doing sth.
…
1. _______keep water running. It's a waste.
A. Why not B. Please C. What about D. Don’t
2. Bob, it's getting cold outside. _______take a jacket .
A. Why do you B. Why not C. Why did you D. Why don’t
Practice：
D
B
Quiz:
1. ---Look! Your books are on the desks and chairs. Please__________.
---OK. I'll do that.
A. put away it B. put away them C. put it away D. put them away
2. --- Show me your homework, Dave
--- Sorry, Mrs.Brown. I’ve _____ it at home.
A. missed B. forgotten C. lost D. left
3. Not only I but also my father _______ the drink.
A. likes B. like C. don't like D. liking
4. The children should go to school _______ working to support their family.
A. stand for B. instead of C．put in D．tidy up
5. He made_______ mistakes in his homework.
A. much B．lot of C．a little D．a few
D
D
A
B
D
1．He bought a set(套)of the_______（工具）．
2．What's UFO_______（确切地），Mike
3．They didn't invite the boy_______（反而）．
4. Did you_______（出席）your son's parents' meeting yesterday
5．He is a good__________（例子；榜样）in our class.
6．It's_______（可能的）to rain this evening.
7. My cousin is ________ (着迷的)about Marvel films. Iron Man and Captain America are his heroes
8．He kept __________（拼写）the words wrong.
9．_______（使处于……状态）the wet book in the sun for some time.
10. -Could you pass the book to me
-__________ (certain), here you are!
tools
exactly
instead
attend
example
possible
crazy
spelling
Leave
Certainly
11. There are many_________ (brush) in the box.
12. Our school football team played much _________ (good) yesterday and won the final.
13. She is the top student in my class. She often answers questions_________ (correct).
14. Did you enjoy__________ (you) in the summer holiday, boys and girls
15. You'd better________________ (not make) him angry again.
16. His son is crazy about____________ (watch) TV.
17. He had fun _____________ (play) chess with me.
18. He can't decide which one____________ (buy).
19. Not only my parents but also I_______ (be) sad about his death.
20. Don’t keep on __________ (play) e and have a rest.
brushes
better
correctly
yourselves
not make
watching
playing
to buy
am
playing
Happy Spring Festival!