(共35张PPT)
人教新目标版 七年级(下)
Unit 3 How do you get to school
Period 2 Section A
Grammar focus-3c
语法课示范课
Presentation
Learning aims
1.在听说活动中掌握下列单词：drive, car, live
掌握句型：
—How does she get to school —She usually takes the bus.
—Do your friends go to school by bus —Yes , they do.
—Does your dad drive his car to work —No, he doesn’t.
How long does it take to get to school
How far is it from your home to school
2. 学习以how, how long和how far引导的特殊疑问句及其答语，用于谈论“方式”、“时长”和“距离”。
3.在运用how, how long , how far引导的特殊疑问句基础上总结它的结构规律。
Presentation
New words
Pre-grammar
Listen and repeat.
v. 开车
drive
n. 小汽车；轿车
car
v. 居住；生活
live
Presentation
Revision
Pre-grammar
Look and say.
How do you get to school
I ______to school.\I get to school by\on…
walk
ride a bike
take the subway
take the bus
take the train
take the car
take a taxi
take the plane
How does\do she\he\they get to school
I ______to school.\I get to school by\on…
Presentation
Revision
Pre-grammar
Look and say.
How does she get to school
She _____________ to school.
rides my bike
How long does it take to get to school
7:30 a.m.
7:45 a.m.
2 kilometers
It ______ about ______ ______.
15 minutes
takes
How far is it from your home to school
______ about ______ ______.
It’s
2 kilometers
Presentation
Practice
Pre-grammar
Listen and repeat.
school
about 30 km
about 25 minutes
A: How does he get to school
B: He gets to school by bike. / He rides his
bike to school.
A: How long does it take him to get to school
B: It takes him about 20 minutes (to get to school) by bus.
A: How far is it from his home to school
B: It’s about two kilometers.
How三种问答
How does he …
How long does it take …
How far is it from … to…
home
Presentation
Practice
Pre-grammar
Listen and repeat.
A: How does he/she get to school B: He/She…
A: How long does it take … B: It takes…
A: How far is it from … to … B: It’s about…
Mike
40 minutes
3 km
lily
25 minutes
6 km
they
25 minutes
8 km
Tom
15 minutes
21 miles
Mary
19 minutes
12 miles
Presentation
Practice
Pre-grammar
Listen and repeat.
Does Jane walk to school
No, she _______. She
_____ to school by bike.
doesn’t
goes
Do they take the bus to school
No, they _______.
They _____.
don’t
walk
Presentation
Grammar Focus
While-grammar
Read and translate.
Read the sentences and translate them.
How do you get to school I ride my bike.
How does she get to school She usually takes the bus.
How long does it take to get to school It takes about 15 minutes.
How far is it from your home to school It’s only about two kilometers.
Does Jane walk to school No, she doesn’t. She goes by bike.
Do they take the bus to school No, they don’t. They walk.
Presentation
Practice
While-grammar
Read and translate.
Fill in the blanks according to grammar focus.
1. 你怎么去学校？我骑自行车。 How _____ you____ ____ _______ I _____ my bike.
2. 她怎么去学校？她通常坐公交车。 How ______she____ ____ ________ She usually ________ ____ _____.
3. 到学校花多长时间？大约花费十五分钟。 ____ ____ does it _____ to___ ____ _______ It______ about_____ _____.
4. 你家离学校有多远？大约仅两公里。 How _____ is it ______your home ____ school _____ only ______two kilometers.
5. Jane走路去学校吗？不，她骑自行车去。 _____Jane____ ____school No, ___________. She goes____ _____ .
6. 他们乘坐公交车去学校吗？不，他们走路去。 _____they____ _____ ____ ____school No , ____________.They _____ .
do
ride
get to school
does
get to school
takes the bus
How long
take
get to school
takes
15 minutes
far
to
from
It's
about
take the bus to
Does
walk to
she doesn't
by bike
Do
they, don't
walk
Presentation
Grammar Focus
While-grammar
What did you find out
How do you get to school I ride my bike.
How does she get to school She usually takes the bus.
How long does it take to get to school It takes about 15 minutes.
How far is it from your home to school It’s only about two kilometers.
Does Jane walk to school No, she doesn’t. She goes by bike.
Do they take the bus to school No, they don’t. They walk.
探究一： 询问某人怎样到达某地的句型和答语
How + do / does + 主语(sb.)+ get to / go to +某地
如: 你叔叔通常怎样去香港？
How does your uncle get to Hong Kong
询问交通方式
How
探究语法规律
Presentation
Grammar Focus
While-grammar
探究一： 询问某人怎样到达某地的句型和答语
How do/does + 主语 + ________________ 某人怎么去某地
how是疑问副词, 用来提问__________ 等。
get to\get to 某地
出行方式
答 语 常常有两种 情 况：
①动词短语：
take the bus /subway /train /car; drive a car; ride a bike; walk等
主语(sb.)+ take(s) / drive(s) / ride(s) / walk(s) + ______________＋(to +某地)
the/a +交通工具
My uncle takes the plane to Hong Kong
②介词短语：by bus /subway /train /car /bike; on foot.
介词后面直接跟交通工具的原形，中间不能加冠词和其他限定词。
主语(sb.)+ get(s) to / go(es) to +某地+ by 交通工具 / on foot.
Presentation
While-grammar
Practice
Look and say.
Talk about how to get to places.谈论如何到达某地
How does he\she get to work
He rides a bike to work every day.
= He goes to work by bike every day.
He usually takes the subway to work.
= He usually goes to work by subway.
She usually walks to work.
= She usually goes to work on foot.
Presentation
Grammar Focus
While-grammar
探究语法规律
What did you find out
How do you get to school I ride my bike.
How does she get to school She usually takes the bus.
How long does it take to get to school It takes about 15 minutes.
How far is it from your home to school It’s only about two kilometers.
Does Jane walk to school No, she doesn’t. She goes by bike.
Do they take the bus to school No, they don’t. They walk.
探究二： 询问做某事用“多长时间”，对时间段提问的句型
How long does it take (sb.) (to do sth.)
询问时间“多久”
How long
回答：It takes (sb.) some time (to do sth).
Presentation
Grammar Focus
While-grammar
探究语法规律
探究二： 询问做某事用“多长时间”，对时间段提问的句型
_________ + does it take sb. to do sth.
How long
e.g. —How long does it take him to do his homework
—It takes him one hour and a half to do his homework.
It takes sb. some time to do sth. 意为_______________________
如: 步行大约要花我15 分钟的时间。
____________________________________________
做作业大约花费简30分钟的时间。
________________________ ____________________
It takes me about 15 minutes to walk.
It takes Jane 30 minutes to do her homework.
e.g. How long does it take (you) to walk to school
做某事花费某人……时间
Presentation
Grammar Focus
While-grammar
探究语法规律
What did you find out
How do you get to school I ride my bike.
How does she get to school She usually takes the bus.
How long does it take to get to school It takes about 15 minutes.
How far is it from your home to school It’s only about two kilometers.
Does Jane walk to school No, she doesn’t. She goes by bike.
Do they take the bus to school No, they don’t. They walk.
探究三： 询问两地间的距离“多远”的句型
How far is it from ... to ...
= How far is ... from ...
回答：1. It's … meters / kilometers.
询问距离“多远”
How far
2. It's+时间段 + by + 表示交通工具的名词.
3. It's+基数词(大于l) + minutes’ /hours’ + walk/ride/drive.
Presentation
Grammar Focus
While-grammar
探究语法规律
探究三： 询问两地间的距离“多远”的句型
_______ + is it _____ 某地 ___ 某地？
How far
from to
e.g. —How far is it from your home to school
How far is your home from school
—It's ten kilometers.
It’s twenty minutes by bus.
It’s fifteen minutes’ drive.
如: 1.从你家到学校多远？ _______ is it _____ your home __ school
2.从北京到上海有多远？_______ is __ from Beijing to Shanghai
How far it
How far
from to
How far is it from our school to the post office
It's about half an hour's drive.
drive 在此作名词，意为“驾车路程；驱车旅行”。
Presentation
Grammar Focus
While-grammar
探究语法规律
What did you find out
How do you get to school I ride my bike.
How does she get to school She usually takes the bus.
How long does it take to get to school It takes about 15 minutes.
How far is it from your home to school It’s only about two kilometers.
Does Jane walk to school No, she doesn’t. She goes by bike.
Do they take the bus to school No, they don’t. They walk.
探究四： how 引导的特殊疑问句
how意为“怎样；怎么样？”，引导的特殊疑问句用来询问做某事的方法或方式，也可用来询问对某人或某物的状况、看法以及天气情况等。
how adv. 也指范围、程度、数量、价值等的“多少、多么”
Presentation
Grammar Focus
While-grammar
探究语法规律
探究四： how 引导的特殊疑问句
how除了用于询问“行为方式，时间段和距离”之外，还可以询问：
1. 用于询问物体的长短，意为“多长”。回答时常用表示长度的词或短语。
— How long is the river 这条河多长？
— It’s about ten meters. 大约10米。
2. 询问身体状况
—How are your grandparents 你的爷爷奶奶身体怎么样？
—They are fine. Thanks. 他们很好。谢谢。
3. 询问程度、看法
—How do you like the music 你觉得这音乐怎么样？
— It sounds great. 它听起来很棒。
Presentation
Grammar Focus
While-grammar
探究语法规律
探究四： how 引导的特殊疑问句
4. 询问天气
— How's the weather in Beijing 北京的天气怎么样？
— It's sunny and warm. 晴朗温暖。
5. 询问事情进展
—How is it going 事情进展如何
—Everything goes well. 一切顺利。
6. 询问年龄
— How old is he 他多大年纪？
— How old are your parents
你的父母多大了？
7. how构成的其他常见疑问短语
及其用法:
短语 含义 用法 例句
how many 多少 询问可数名词的数量 How many people are there in your family 你家有几口人
how much 多少 询问不可数名词的量 How much water do you have one day 你一天喝多少水
多少钱 询问价钱 How much is the sweater 这件毛衣多少钱
how often 多久一次 询问频率 How often do you play the guitar 你多久弹一次吉他
Presentation
Grammar Focus
While-grammar
探究语法规律
What did you find out
How do you get to school I ride my bike.
How does she get to school She usually takes the bus.
How long does it take to get to school It takes about 15 minutes.
How far is it from your home to school It’s only about two kilometers.
Does Jane walk to school No, she doesn’t. She goes by bike.
Do they take the bus to school No, they don’t. They walk.
探究五： 实义动词一般现在时的一般疑问句
实义动词的一般现在时一般疑问句句型结构有两种形式：
句型1：Do(助动词) +主语(第一、二人称或第三人称复数或复数名词)+动词原形+…？
句型2：Does(助动词)+主语(第三人称单数或单数可数名词、不可数名词)+动词原形+…？
…
Presentation
Grammar Focus
While-grammar
探究语法规律
What did you find out
How do you get to school I ride my bike.
How does she get to school She usually takes the bus.
How long does it take to get to school It takes about 15 minutes.
How far is it from your home to school It’s only about two kilometers.
Does Jane walk to school No, she doesn’t. She goes by bike.
Do they take the bus to school No, they don’t. They walk.
探究六： 特殊疑问句和一般现在时的句式和答语的区别
特殊疑问句：疑问词+助/be/情态动词+主语+动词原形+其他
一般疑问句：助/be/情态动词+主语+动词原形+其他
Presentation
Grammar Focus
While-grammar
探究语法规律
探究六： 特殊疑问句和一般现在时的句式和答语的区别
特殊疑问句句式结构：
______________________ 。
特殊疑问句句式答语： 。
一般疑问句。其句式结构为： 。
其答语： 。
特殊疑问词+助动词/be/情态动词+主语+动词（词组）+其他
用陈述句作答
助动词+主语+动词（词组）+其他
用Yes / No 回答
Where do you live I live in Beijing.
When does he get up He gets up at six.
What can you do I can speak English.
Do you like playing basket Yes, I can.
Should he go to see a dentist Yes, he should.
Is he from China No, he isn't.
Presentation
Practice
Post-grammar
Match the questions with the answers. Then practice them.
3a
1. How does Mike get to school
2. How long does it take to get home
3. How far is it from here
4. Do your friends go to school by bus
5. Does your dad drive his car to work
a. Yes, they do.
b. No, he doesn’t.
c. He rides his bike.
d. It’s five kilometers.
e. About 15 minutes.
drive to + 地点名词“开车去某地”
特殊：drive home(副词)“开车回家”
Look and match.
Presentation
Practice
Post-grammar
3b
Use these words to make questions. Then ask and answer them with your partner.
school/you/get to/do/how
___________________________
2. to/school/get to/does/how long/take/it
_______________________________
3. school/your/ from/it/is/how far/ home/to
_______________________________
4. you/to/walk/do/school
___________________________
5. ride/their bikes/do/school/your friends/to
___________________________
How do you get to school
How long does it take to get to school
How far is it from your home to school
Do you walk to school
Do your friends ride their bikes to school
Make and answer.
Presentation
Practice
Post-grammar
3c
Ask your classmates questions and write their names in the chart. The first student to fill in all the blanks wins!
找到......样的人
live /l v/ v. 居住；生活
How far is it from your home to school
How do you get to school
Do you...
How long does it take to get to school
Report: In my group, S1 lives about five kilometers from school. He goes to school by bus. It takes about ten minutes to get to school. S2 lives about … S3 lives about …
Ask and fill.
Presentation
Group work
Post-grammar
Ask and report.
How do students get to school
Name How How far How long Feeling(感受）
Tom
Work in groups of four to six students. Write down your research results and give a report.
A: How do you get to school B: I …
A: How long does it take … B: It takes…
A: How far is it from … to … B: It’s about…
Report : I usually take the bus to school. It's about 5 kilometers from my home to school.It takes me about 10 minutes by bus.
My friend Tom usually... to school . It's about ... kilometers from his/her home to school.It takes him/her about ... minutes ....
Presentation
Discussion
Post-grammar
What’s the___________ way of getting to school
Look and say.
Presentation
Summary
Post-grammar
Look and say.
Presentation
Language points
Post-grammar
He lives about five kilometers from school.
他住在距离学校大约五公里处。
表示居住地与某地之间的距离：sb.live(s)＋路程＋from＋地点
【拓展】表示两地距离的不同表达
(1)It's＋路程＋from＋地点A to 地点B.
(2)地点A＋is＋路程＋from＋地点B.
live在此句中作不及物动词，意为“居住；生活”，其后若接名词，则须在名词前加适当的介词；若接副词，则不用加介词。
【拓展】(1) live on sth. 意为“以……为食”。
(2) live a(n)… life 意为“过着……生活”。
People in the South live on rice. 南方人以大米为食。
We are living a happy life. 我们正过着幸福的生活。
Presentation
Class test
Post-grammar
一、用括号内所给单词的适当形式填空。
1. It takes us about 15 minutes ________ (walk) there.
2. It’s about five ___________(kilometer) from Susan’s home to school.
3. Look! Here are two ________(bus).
How long does it take you ________ (do) your homework
5. My father ______ (drive) to work every day.
to walk
kilometers
buses
to do
drives
Presentation
Class test
Post-grammar
二、完成句子
1. He rides his bike to school. (对画线部分提问)
____ _____ he get to school
2. It takes me about 20 minutes to get to school. (对画线部分提问)
____ ____ _____ it take you to get to school
3. It’s about 8 kilometers from his home to school. (对画线部分提问)
____ ____ is it from his home to school
4.My father drives to work on weekdays. (改为一般疑问句)
_____ your father ______ to work on weekdays
5. Eric/bike/rides/to/school/every/his/day (连词成句)
_________________________________.
How does
How long does
How far
Does drive
Eric rides his bike to school every day.
Presentation
Homework
1.抄写Grammar Focus中的句子两遍。
2. 将拓展提升中的Report写出来。提示：不少于6句。
3. 预习SectionB1a-1e.
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