(共30张PPT)
人教新目标版 七年级下
Unit3 How do you get to school
Period2 Section A
Grammar Focus-3e
语法课优质课
Presentation
Learning aims
能四会掌握单词：drive, car, live
2. 能用下列句型谈论出行方式：
①—How do you get to school
—I ride my bike.
②—How does she get to school
—She usually takes the bus.
③How long does it take to get to school
④How far is it from your home to school
3. 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”。
4. 复习和巩固一般现在时特殊疑问句和一般疑问句的句式及答语。
Presentation
New words
Pre-grammar
drive
car
live
v.开车
n.小汽车；轿车
v.居住；生活
Presentation
Revision
Pre-grammar
How do they get to the cinema
They get to the cinema ________.
by bus
How does he get to school
He __________ to school.
walks
How三种问答
30minutes
2 kilometers
How far is it from Mike’s home to
the library
It’s about 2 kilometers.
①
①
②
How long does it take them to get to
the library
It takes them about 30 minutes (to get
to the library) by bike.
③
Presentation
Revision
Pre-grammar
How does he get to school
7:00
7:20
20 minutes
He gets to school by bike.
=He rides a bike to school.
How long does it take him to get to school
It takes him about 20 minutes (to get to school) by bike.
7:00
7:15
15 minutes
How does she get to school
She gets to school by bus.
=She takes a bus to school.
How long does it take her to get to school
It takes her about 15 minutes
(to get to school) by bike.
Presentation
Revision
Pre-grammar
Pair work
How do you get to
school
I …
How long does it
take
It takes … about …by bus/on foot...
How far is it from your home to school
It’s about …(3
kilometers/20
minutes’ bus ride)
How does … get to
school
He/She …
How long does it
take
It takes …
How far is it
It’s about …(3
kilometers/20
minutes’ bus ride)
6:00
6:25
20 minutes
three kilometers
5:50
6:30
40 minutes
six kilometers
6:30
6:40
10 minutes
one kilometer
Presentation
While-grammar
Grammar Focus
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
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
While-grammar
Grammar Focus
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.
探究一： 询问某人怎样到达某地，用句型
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
Presentation
While-grammar
Grammar Focus
探究语法规律
探究一： 询问某人怎样到达某地，用句型
How do/does + 某人 + ___________ 某人怎么去某地
how是疑问副词, 用来提问__________ 等。
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 / drive / ride / walk ... ＋（to +某地）
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 ... / on foot.
e.g. —How do you go to school every day？
—I take the bus to school. （＝I go to school by bus.）
Presentation
Practice
While-grammar
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
While-grammar
Grammar Focus
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，用句型
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
While-grammar
Grammar Focus
探究二： 询问做某事用“多长时间”，对时间段提问，用句型
探究语法规律
_________ + 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_______________________
做某事花费某人……时间
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
Presentation
While-grammar
Grammar Focus
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”，用句型
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
While-grammar
Grammar Focus
探究语法规律
探究三： 询问两地间的距离“多远”，用句型
_______ + 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
Presentation
While-grammar
Grammar Focus
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。
Presentation
While-grammar
Grammar Focus
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：
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 rope 这条绳子多长？
— It’s about ten meters. 大约10米。
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。
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
While-grammar
Grammar Focus
探究语法规律
探究四： how 引导的特殊疑问句
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。
询问事情进展
—How is it going 事情进展如何
—Everything goes well. 一切顺利。
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 old 多大 询问年龄 How old are you 你多大了
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
While-grammar
Grammar Focus
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： 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+其他成分？
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+其他？
Presentation
Practice
Post-grammar
3a
Match the questions with the answers. Then practice them.
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”
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
Presentation
Group work
Post-grammar
假设你们学校要对学生上学的交通方式进行调查，请在小组内完成调查表。
How do students get to school
Name How How far How long Feeling(感受）
Tom
Report time
In our group, students go to school in different ways. Tom ......
Presentation
Practice
3c
Post-grammar
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 …
Presentation
Discussion
Post-grammar
What’s the___________ way of getting to school
Presentation
Summary
Post-grammar
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
Learning aims
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.
https://www.21cnjy.com/help/help_extract.php中小学教育资源及组卷应用平台
Unit 3 Section A Grammar Focus-3c语言点精讲精练
I．语言点精讲
1. Does your dad drive his car to work 你爸爸开车去上班吗
drive v. 开车
drive 在句中作及物动词，意为“开车”。drive one’s car to work 相当于 go to work by car，意为“开车去上班”。drive 的名词形式为driver (司机；驾驶员)。
Mr. Green drives his car to work every day.
= Mr. Green goes to work by car every day. 格林先生每天开车去上班。
【拓展延伸】“drive (sb.) to+地点”意为“开车(送某人)去某地”。
Let me drive you to the station. 让我开车送你去车站吧。
live v. 居住；生活
live作不及物动词，其后若接名词作宾语，则要在名词前加相应的介词；若接副词，则不用加介词。
My grandparents live in the countryside. 我的爷爷奶奶住在乡村。
Do you know Tianjin My uncle lives there. 你知道天津吗？我叔叔住在那里。
live的相关短语：
① live on sth. 以食某物为生
Horses live on grass and lions live on meat. 马以草为食，狮子以肉为食。
② live a(n) ... life 过着......的生活
They live a happy life. 他们过着幸福的生活。
2. ... lives about five kilometers from school. ......居住在离学校大约5千米处。
how引导的特殊疑问句
此处how引导的特殊疑问句用来询问交通方式。可用以下表达来回答：
11 take/drive/ride+冠词+表示交通工具的名词
21 by+表示交通工具的名词
31 on/in+冠词/物主代词+表达交通工具的名词
41 drive/walk/ride/fly…(to+地点名词)
—How does she get to hospital 她怎样到医院？
—Ride a bike./ By bike. 骑自行车。
3. Does Jane walk to school 简步行去学校吗
在一般现在时的句子中，当句子的主语是第三人称单数时，谓语动词也应使用第三人称单数形式（一般在词尾加“-s”）。变为一般疑问句时，在句首加助动词Does，谓语动词变为原形；变为否定句时，在主语之后、谓语动词之前加doesn't，谓语动词变为原形。
e.g.: Mary likes music.玛丽喜欢音乐。
→Does Mary like music 玛丽喜欢音乐吗？
→Mary doesn't like music.玛丽不喜欢音乐。
II．语言点精练
一、用所给词的适当形式填空
1.His father usually (ride) a bike to work.
2.There are six (hundred) people in this factory.
3. your father (drive) to work
4.How long does it take you (get) to school？
5.Sam needs about 10 minutes (walk) to the supermarket.
二、句型转换
6.It’s ten kilometers from our school to the bus station.(对画线部分提问)
is it from your school to the bus station
7.It takes me 20 minutes to get to school by bike.(对画线部分提问)
it take to get to school by bike？
8.My father goes to work by car every morning.(对画线部分提问)
your father to work every morning
9.Do you take a train to go to school (改为同义句)
Do you go to school
10.ride, her， bike, does, school, your， friend, to(连词成句)
三、根据汉语意思完成句子
11.他每天乘公交车去上学。
He to school every day.
12.从你家到火车站有多远啊？
is it your home the train station
13.汤姆骑自行车去他奶奶家大约需要一小时。
Tom needs about one hour to his grandmother’s home .
14.步行到达公园大约花费我二十五分钟。
It me about 25 minutes to the park.
15.他住得离他学校有四千米远。
He four away from his school.
四、完形填空。
Today is Saturday. Bob leaves home early. He __16__ the subway to the train station.__17__ does he want to go？Bob's grandma __18__ in Maple Town. Bob likes to see her. Mom is busy, so she can't go with Bob. But Bob is not __19__．His grandma will meet him at the Maple Town Station.
Maple Town is 113 kilometers away __20__ the city. It takes Bob about two __21__ to get there by train. It's not boring on the train. Bob takes the phone with him, __22__ he can play games and listen to music.
Time goes __23__．At 11：05 am，the train gets to the Maple Town Station. Bob takes his bag and gets off the train. Many __24__ are at the station，but Bob sees his grandma quickly. He is very happy and __25__ to her.
Have a good time in Maple Town，Bob!
( )16.A.needs B．drives C．takes D．sees
( )17.A.Where B．How C．What D．When
( )18.A.comes B．dances C．plays D．lives
( )19.A.free B．afraid C．happy D．late
( )20.A.to B．in C．at D．from
( )21.A.hours B．minutes C．weeks D．months
( )22.A.or B．so C．but D．when
( )23.A.quickly B．far C．really D．never
( )24.A.friends B．trains C．people D．villagers
( )25.A.thinks B．gives C．takes D．runs
五、阅读理解
Hi, I'm Judy. I'm a middle school student. In my class，there are thirty eight students. How do they go to school every day？Seventeen of them take buses because they live far from the school. Six students walk. They think walking is good exercise. Fifteen students ride their bikes to school because they like riding bikes very much and their homes are not far from the school. No one goes to school by car. How do I go to school？Ha，I'm one of the fifteen.
( )26.There are ________ students in Judy's class.
A．29 B．30 C．38 D．45
( )27.Six students think ________ is good exercise.
A．running B．walking C．swimming D．riding
( )28.________ students ride their bikes to school.
A．17 B．6 C．10 D．15
( )29.Judy goes to school ________.
A．on foot B．by bike C．by bus D．by car
( )30.No one gets to school ________.
A．by car B．by bike C．on foot D．by bus
II. 语言点精练参考答案
一、1.rides 2.hundred 3.Does; drive 4.to get 5.to walk
二、6.How far 7.How long does; you 8.How does; go
9.by train 10.Does your friend ride her bike to school
三、11.takes a bus 12.How far; from; to 13.get to; by bike 14.takes； to walk
15.lives; kilometers
四、16-20CADBD 21-25ABACD
五、26-30CBDBA
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