译林版英语八年级上册Unit6第3课时教学设计
课题
Bird watching
单元
Unit 6
学科
英语
年级
八年级
学习
目标
知识与技能目标：1.The students can master the Grammar “to+infinitives”
2.The students can master the Grammar “verb+object+to+infinitives”
2.Students can use the “to+infinitives”to express the sentences.
过程与方法目标：master the basic the rules and then exercises
情感态度与价值观目标：The students can protect the nature and animals.
重点
The grammar “to+infinitives” and the grammar “verb+object+to+infinitives”
难点
The grammar “verb+object+to+infinitives”
教学过程
教学环节
教师活动
学生活动
设计意图
导入新课
Revision
Translate the sentences
Now the Chinese government has made laws to prevent all these things in Zhalong.
____________________________________
A lot of tourists go to Zhalong to watch the birds.
______________________________________
Lead-in
Free talk：Please look for the similarity in these sentences.
Contrast and look for the similarity.
学生们根据短语和句子进行汉语翻译。
学生对比分析中英表达目的的句子。
复习所学的知识。
通过对比进一步认识和了解英语的句法。
讲授新课
Presentation
Grammar
to+infinitives
We can use to+infinitives to express purpose
e.g. I often go to the market to watch the birds
Now the Chinese government has made laws to prevent all these things.
Exercises
According to the essay, please search the correct answers.
People go to Zha Long________ a. to take photos of the birds.
They should read about the birds first._____ b. to study the birds in the wetlands
Most people take a camera.____ c. to watch the birds
The bird watching Society goes. ____ d. to learn more about them.
Expansion
1.Agree, begin, decide, forget, hope, learn,
plan,prepare ,remember ,try,want
2.We can use the in order to express the purpose.
e.g. Some people want to make the wetlands smaller in order to have more space for farms and buildings.
Take a notebook with you in order to write down what you are.
Comparison
“in order to ” and “to+infinitives”
We started early 【to catch 】the first bus to the Great Wall.=【In order to catch】 the first bus to the Great Wall,we started early.
In order to= to infinitives, in order to的用法相对比较正式。
Practice
There are so many people go to the bei Jing
Watch the Great Wall.(用to do 连接)
He runs every day. He keep healthy.(用 in order to 连接)
We need more time. We finish the task(用 to do 连接)
He go to the university. He gets a good job.(用in order to 连接)
In order to protect the wild animals, they build up many reserves.(用 to do 改写)
Grammar
Using verbs+ objects + to-infinitives
(1)We can use some verbs with objects and to-infinitives.
e.g. ①We need more people to count and describe the birds.
②We invited them to help us.
We add not before to-infinitives to express a negative meaning.
e.g.① We ask people not to catch birds for any reason.
(3) We can use some verbs in this structures with infinitives without to.
e.g. make or let+object+ infinitives without to
① Max tells funny jokes and often make me laugh.
② Mr Wu agreed to let me join their school trip.
see or hear+object+infinitive without to
①She saw a baby panda drink her mother’s milk.
②Millie and Amy heard someone sing in the park.
help+object+infinitives with or without to
①This will help people (to) understand the important of the weather.
Expansion
Exercises
The Class 1, Grade8 students went to Zha Long Nature Reserve. Sandy is writing about their trip. Help her complete the sentences with the correct forms of the verbs in brackets.
Mr Wu _________us __________a pair of comfortable shoes because we would have to walk a long way(ask/ wear)
We ______some birds______in the trees.(hear/sing)
Mr Wu______us______the birds carefully(tell/watch)
He also _____us ______the birds(want/describe)
He _____us______in the wetlands.(advise/not shout)
The cold weather_____some birds______south for the winter(make/fly)
The trip______us______more about wildlife(help/learn)
Expansion
We often see there verbs in this structure
Advise ask invite order teach tell
Practice
Summary
to+infinitives
We can use to+infinitives to express purpose
Using verbs+ objects + to-infinitives
We can use some verbs with objects and to-infinitives.
We add not before to-infinitives to express a negative meaning.
We can use some verbs in this structures with infinitives without to.
呈现语法知识
根据语法知识和课文内容练习课本知识。
拓展内容，和和表达目的相关的内容。
将in order to 和to do 不定式做对比。
完成练习题以及纠错和巩固。
学生学习另一个语法知识。
学生根据所学语法知识进行练习
学生学习和掌握其他动词的表达。
让学生直观感受语法知识。
学生完成练习内容，并做检查。
学生了解相关表达目的的用法。
让学生从对比中，对to do不定式作进一步的了解。
学生能够及时得到练习和巩固。
将两个语法知识分开，避免学生混淆。
先从简单的课本知识练习，既巩固课文并且练习新的语法知识。
拓展动词，保证学生学有所获。
课堂小结
本堂课的主要内容是讲述英语的不定式的用法，先从to+infinitives讲起，然后在讲解verbs+objects+to-infinitives.在讲解的过程中很有例子和相应的习题进行练习。除此之外，本堂课除了要求掌握语法知识外，还需要同学们做到爱护自然和保护动物。
板书
to+infinitives
We can use to+infinitives to express purpose
In order to & to+infinitives
Using verbs+ objects + to-infinitives
（1）We can use some verbs with objects and to-infinitives.
（2）We add not before to-infinitives to express a negative meaning.
（3）We can use some verbs in this structures with infinitives without to.
课件24张PPT。Unit6 BirdWatching
第3课时 Grammar牛津译林版 八年级上Translate the sentences we have learnedRevision
Now the Chinese goverment has made laws to prevent all these things in Zhalong.
__________________________________________________________
A lot of tourists go to Zhalong to watch the birds.
________________________________________________
为了保护扎龙的所有生态，现在政府已经颁布了法律。为了看鸟，许多游客去了扎龙。Lead in
Please look for the similarity in these sentences
①The government has made laws to prevent all these things in Zha Long.
②A lot of tourists go to Zha Long to watch the birds.Free talkContrast and look for the similarityLead in1.我每天努力学习，以便取得好成绩。
2.为了满足我的愿望，我现在开始积攒零钱。
①The government has made laws to prevent all these things in Zha Long.
②A lot of tourists go to Zha Long to watch the birds.汉语英语vsPresentationGrammar
1. to + infinitives （to do 不定式）
We use “to+infinitives” to express purpose.
用to do 不定式 表达目的。e.g. I often go to the market to watch the birds
为了去看鸟，我经常去市场。
Now the Chinese government has made laws to prevent all these things.
为了保护所有的物种，政府已经颁布了法律。Presentation
1. People go to Zha Long____ a. to take photos of the birds.
2. They should read about the b. to study the birds in the wetlands
birds first._____
3. Most people take a camera.____ c. to watch the birds
4. The birdwatching Society d. to learn more about them.
goes. ____ According to the essay, please search the correct answers.abcdExpansionagree agree to do
同意 同意做某事
begin begin to do
开始 开始做某事
decide decide to do
决定 决定做某事
forget forget to do
忘记 忘记做某事
hope hope to do
希望 希望做某事
learn learn to do
学习 学习做某事
plan plan to do
计划 计划做某事
prepare prepare to do
准备 准备做某事
remember remember to do
记住 记住做某事
try try to do
尝试 尝试做某事
want want to do
想要 想要做某事ExpansionWe can use the in order to express the purpose.
用in order to 表达目的。
In order to 为了...e.g. Some people want to make the wetlands smaller in order to have more space for farms and buildings.
为了获得更多的土地，一些人把湿地变小了。
Take a notebook with you in order to write down what you are.
为了写下你的内容，带上个笔记本。Camparison“in order to ” and “to+infinitives”
We started early 【to catch 】the first bus to the Great Wall.
=【In order to catch】 the first bus to the Great Wall,we started early.
为了赶上第一辆去长城的公交车，我们早早出发了。
In order to= to infinitives, in order to的用法相对比较正式。Practice1. There are so many people go to the bei Jing.
Watch the Great Wall.(用to do 连接)
________________________________________________________
2. He runs every day. He keep healthy.(用 in order to 连接)
___________________________________
3. We need more time. We finish the task(用 to do 连接)
————————————————
There are so many people go to the Bei Jing to watch the Great Wall.In order to keep healthy, he runsevery day.We need more time to finish the task.Practice
4. He go to the university. He gets a good job.(用in order to 连接)
_______________________________________
5. In order to protect the wild animals, they build up many reserves.(用 to do 改写)
_______________________________________________
6. In order to make progress, she studys hard every day.(用to do 改写)
——————————————————
In order to get a good job, he go to the university.They build up many reserves to protect the wild animals.Every day she studys hard to make progress.PresentationGrammar1. Using verbs+ objects + to-infinitives
(1)We can use some verbs with objects and to-infinitives.
用动词+宾语+to do 不定式
e.g. ①We invited them to help us.
我们邀请他们帮助我们。
(2) We add not before to-infinitives to express a negative meaning.
否定形式：将not 放在 to do 不定式的前面表否定。
e.g.① We ask people not to catch birds for any reason.
我们呼吁人类不要在以任何原因捕捉鸟类。
Presentation(3) We can use some verbs in this structures with infinitives without to. 不定式中不带 to 和带to 的动词
e.g. make or let+object+ infinitives without to
① Max tells funny jokes and often make me laugh.
② Mr Wu agreed to let me join their school trip.
see or hear+object+infinitive without to
①She saw a baby panda drink her mother’s milk.
②Millie and Amy heard someone sing in the park.
help+object+infinitives with or without to
①This will help people (to) understand the important of the weather.ExpansionAccording to the pictures, make a sentence.He invited her to danceHe help him take the booksExercise(1) Mr Wu ______us __________a pair of comfortable shoes because we would have to walk a long way(ask/ wear)
(2) We ______some birds______in the trees.(hear/sing)
(3) Mr Wu____us_________the birds carefully(tell/watch)
The Class 1, Grade8 students went to Zha Long Nature Reserve. Sandy is writing about their trip. Help her complete the sentences with the correct forms of the verbs in brackets.askedto wearheardsingtoldto watchExercise(4) He also _______us __________the birds(want/describe)
(5) He _______us__________in the wetlands.(advise/not shout)
(6) The cold weather_____some birds___south for the winter(make/fly)
(7) The trip______us______more about wildlife(help/learn)wantedto describeadvisednot to shoutmadeflyhelpedlearnExpansion order order sb to do
命令 命令某人做某事
teach teach sb to do
教 教给某人某事
tell tell sb to do
告诉 告诉某人做某事
Advise advice sb to do
建议 建议某人做某事
ask ask sb to do
要求 要求某人做某事
invite invite sb to do
邀请 邀请某人做某事
Advise
ask
invite order
teach
tell PracticeLook and say in English and its infinitives Practice 1. I________(want) help my mother do dishes.
2. Mike and John _______(plan) climb mountains this Sunday.
3. Do you ____________(remember) lock the door?
4. It’s 10 p.m., I _________(prepare) go to bed.
5. Jack __________(decide) try his best in the next exam.want to plan to remember to prepare to decides to Practice( ) 1. We all hope____ scientists
A. become B. to become c. becoming D. became
( ) 2.It is nice_____ your voice.
A. to hear B. hear C. heard D. to be hearing
( ) 3.Tell him_____ the window.
A. to shut not B. not to shut C. to not shut D. not shut
( ) 4. We want the job____ by the end of the week.
A. doing B. done C. to be doing D. being done
( ) 5. The lady was watched______ her room in silence.
A. had left B.left C. leave D. to leaveSummary1. to+infinitives
We can use to+infinitives to express purpose
2. Using verbs+ objects + to-infinitives
(1) We can use some verbs with objects and to-infinitives.
(2) We add not before to-infinitives to express a negative meaning.
(3) We can use some verbs in this structures with infinitives without to.Homework1.Look for some verbs that use “to+infinitives” and “Using verbs+ objects + to-infinitives”.
2. summarize the Grammar knowledge.谢谢21世纪教育网（www.21cnjy.com) 中小学教育资源网站 有大把高质量资料？一线教师？一线教研员？
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牛津译林八年级上册Unit6 Bird watching 第3课时习题
汉译英
建议某人做某事 _____________
开始做某事 _______________
记住做某事 _______________
邀请某人做某事 ______________
命令某人做某事 _______________
改写句子
He was so angry that he couldn’t say anything.
He was too angry ___ ____ anything.
I don’t know when we will have the meeting.
I don’t know when___ ____ the meeting.
He said he would write a letter.
He said he would have a letter___ ____
His father went to Beijing for his holiday.
His father went to Beijing____ _____ his holiday.
They get up early so that they could get there in time.
They get up early___ ___ ___ ___ there in time.
选择题
( ) 1.As a result of my laziness, I failed____my work in time.
and finish B. to finish C.and finish D.to finished
( ) 2.I am sorry____ written you a letter at the time
A.to have not B. to not have
C. not to have D. not having
( ) 3.Will you lend him a magazine____.
to be read B.for read C.to read D.he read
( ) 4. It is problem that doesn’t need____ right now.
to solve B.solving
being solved D.to be solving
( ) 5. I remember___ him___ the bike needed____
hearing, saying, to repair
to hear, say, to repair
Hearing, say, repairing
to hear, saying, to be repaired
完成填空
He____________(remember ) finish the task.
I________(建议他看医生) a doctor
She______(告诉他不要乘公交车) take a bus
The teacher____(order)him go to school in this morning.
Tom______(邀请她参加聚会) take part in the party.
翻译句子
I’m very sorry to hear the bad news
___________________________
He stopped to have a look at me.
___________________________
I helped him to learn English
________________________
My father promised to buy me a bike.
_________________________________
The box is too heavy for me to carry
___________________________________
参考答案
二、1. to say 2. to have 3. to write 4.to spend 5. in order to get
三、1.B 2.C 3.C 4.D 5.B
四、1.remember to do 2.advise him to see 3. tells him not to 4. ordered
invite her to
五、1.很抱歉听到这个糟糕的消息。
为了看我他停了下来。
我帮助他是为了学英语。
我的父亲允许我买一辆自行车。
这个盒子对我来说太重了搬不动。
