人教版七年级下册英语 Unit 3 How do you get to school? Section A 第一课时1a-2e（37张 内嵌音频）

(共37张PPT)
How do you get to school?
Unit 3
第一课时：Section A
(1a-2e)
How do you usually get to school?
课堂导入

1a 课堂呈现
Match the words with the pictures.
1. take the train________ 2. take the bus?________
3. take the subway________ 4. ride a bike________
5. walk________
?Language Goal：Talk about how to get to places
e
d
b
a
—Hey, Dave. How do you get to school?
—I walk. ? How about you, Sally?
—I ride my bike.
c


bus /b?s/ n. 公共汽车

知识点
1
考向二
“take ＋ the/a ＋交通工具”用来表示乘
坐某种交通工具，意为“乘……；坐……”，相当于“go to...by ＋交通工具”。
bus的复数形式是buses。
考向一
eg: There are lots of buses in the city.
城市里有许多公共汽车。
知识讲解

eg: I will take the train to Kunming.
=I will go to Kunming by train.
我将乘火车去昆明。
“by ＋交通工具”短语中间不加任何冠
词或物主代词，且交通工具也不用复数形式。
【注意】
考向二
辨析take the/a bus与on the /a bus
【难点& 易错点】
take the/a
bus 乘坐公共汽车( 动作) He often takes the/a bus to work. 他经常乘坐公共汽车去上班。
on the/a
bus 在公共汽车上 They are talking on the bus. 他们正在公共汽车上交谈
与train, bus 等用法相同的其他单词有subway, car 等，但car 之前的介词用in。
【注意】

—How do you get to school?你是怎样到校的？
—I walk.我步行。

知识点
2
【句法分析】这是用来询问交通方式的交际用语。How do/does sb. get to...? 意为“某人如何到达……？”其答语主要有以下几种：
考点1
知识讲解

eg: —How do you come to the club?
你怎么来俱乐部的？
—By bus./I take the subway.
乘公共汽车/ 我乘地铁。
典例
—Do you know ________Ann goes to work every day?
—Usually by underground. (安徽)
A. why B. how C. when D. whether
B
get to 到达
考点2
辨析get to, arrive 与reach
考点
【易错点】
get to 到达 get to Beijing 到达北京
arrive arrive at 到达(小地方) arrive at school 到达学校
arrive in 到达(大地方) arrive in Beijing 到达北京
reach 抵达( 及物动词，后直接加宾语) reach Beijing 到达北京
get to, arrive at/in 后接副词home, here, there等时，要去掉介词to 或at/in。
【注意】
典例
I will call you as soon as I arrive in Guilin. (同义换替)
(六盘水)
A. get to B. reach to C. get D. arrive

【点拨】用辨析法解题。get to 后跟地点名词；reach 后不跟介词，而是直接加地点名词；get后跟副词；arrive 后加介词，再跟地点名词。题干中arrive in 意为“到达”，其后是地点名词，可用get to 替换。
√
1b 课文呈现
1.Bob 3.John 5.Yang Lan
2.Mary 4.Paul 6.Jim
Listen and write the numbers
next to the correct students
in the picture above.
2
6
5
4
3

1b 听力材料
Boy:?How?do?Bob?and?Mary?get?to?school??
Girl:?Bob?takes?the?train?and?Mary?takes?the?subway.?
Boy:?How?does?John?get?to?school??
Girl:?He?takes?the?bus.?
Boy:?How?do?Paul?and?Yang?Lan?get?to?school??
Girl:?They?walk.?Look,?there?they?are?now!?
Boy:?Does?Jim?walk?to?school??
Girl:?No,?he?doesn’t.?He?rides?his?bike.?

1c 课文呈现
Look at the picture in 1a.How do the students get to school？Make conversations with your partner.
A: How does Mary get to school?
B: She takes the subway.

2a 课文呈现
Listen and repeat. Then write the correct number
next to the word.
sixty-?one________ seventy-?two________
eighty?-four________ ninety?-nine________
one hundred and five?________
two hundred________
61
99
72
84 105 99 200 72 61
105
84
200

2a听力材料
61，72， 84, 99， 105，200

one hundred and five 一百零五

知识点
3
考向
辨析hundred 与hundreds of
【难点& 易错点】
hundred 前面有具体数字时， 用“ 基数词＋
hundred”表示“几百”。
hundredsof “成百上千的”，表示概数，此时不能与数词连用，但可以与many, several 等连用。
知识讲解

eg: There are eight hundred students in our school.
在我们学校有八百个学生。
There are hundreds of people in the hall.
在大厅里有数百人。
与hundred 有类似用法的单词还有： thousand,
million, billion 等。
拓展
魔法记忆
hundred, thousand, million, billion 的用法
前有具体数字无s 无of；表示模糊概念有s 有of。
—The 15th Chinese Bridge-Chinese Proficiency Competition
will be held this year!
—That’s great! _______foreign college students are
interested in Chinese learning. (黄冈)
A. Hundred of B. Thousands
C. Hundred D. Thousands of
典例
D

【点拨】用语法判定法解题。hundred 及thousand前有具体数字时，要用单数形式；其前没有具体数字时，用复数形式，后加of 构成短语hundreds of 或thousands of，意为“成百上千的/ 成千上万的”。空格前面没有具体数字，表示一个模糊、笼统的概念，故可知答案。
2b课文呈现
Listen and complete the chart.
How? How long?
(minutes) How far?
(kilometers)
Tom
Jane
walks
about 20 minutes
about 2 km
takes
the bus
one hour and
30 minutes
/90 minutes
about 60 km

2b 听力材料
Conversation?1
Mary:?How?do?you?get?home?from?school,?Tom?
Tom: ?I?walk.
Mary:?How?long?does?it?take??
Tom: ?It?takes?about?20?minutes.?
Mary:?Wow!?That’s?quick!?How?far?is?it?from?the?
school?to?your?home??
Tom:?Only?about?two?kilometers.?
Conversation?2?
Peter:?How?do?you?get?home?from?school,?Jane??
Jane:? I?take?the?bus.?
Peter:?How?long?does?it?take??
Jane:? Oh,?about?one?hour?and?30?minutes.?
Peter:?Wow!?That’s?a?long?time!?
Jane:?Yes,?I?only?go?home?on?weekends.?
Peter:?How?far?is?it?from?your?home?to?school??
Jane: ?It’s?about?60?kilometers.?
2c 课文呈现
Listen again. Check your answers in 2b.
2c 听力材料
Conversation?1
Mary:?How?do?you?get?home?from?school,?Tom?
Tom: ?I?walk.
Mary:?How?long?does?it?take??
Tom: ?It?takes?about?20?minutes.?
Mary:?Wow!?That’s?quick!?How?far?is?it?from?the?
school?to?your?home??
Tom:?Only?about?two?kilometers.?
Conversation?2?
Peter:?How?do?you?get?home?from?school,?Jane??
Jane:? I?take?the?bus.?
Peter:?How?long?does?it?take??
Jane:? Oh,?about?one?hour?and?30?minutes.?
Peter:?Wow!?That’s?a?long?time!?
Jane:?Yes,?I?only?go?home?on?weekends.?
Peter:?How?far?is?it?from?your?home?to?school??
Jane: ?It’s?about?60?kilometers.?
2d 课文呈现
Student A is Jane and Student B is Tom. Use the information in 2b to make conversations.
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...

take /te?k/ v.需要……时间；费时
考向

知识点
4
It takes (sb.)some time to do sth. 是固定句型，意思为“做某事花费(某人)一些时间。”其中it为形式主语，真正的主语是后面的动词不定式“to do sth.”。
【重点】
eg: It usually takes him a day to clean the room.
通常打扫这房间要花费他一天的时间。
知识讲解

【点拨】本题用固定句式法。句意：完成所有的工作将花费工人们十天时间。固定句式It takes sb. some time to do sth.“做某事花费某人一些时间”。
It will ________ the workers ten days to finish all the work. (绥化)
A. take B. spend C. pay
典例
A
2e 课文呈现
Role-?play the conversation.
Lisa: Hey, Jane. Is this your new bike?
Jane: Yes. I ride it to school every day. How do you get to school?
Lisa: I usually take the bus.
Jane: How far is it from your home to school?
Lisa: I'm not sure... about 10 kilometers? The bus ride takes about
20 minutes. How long does it take you to get to school?
Jane: About 15 minutes by bike. It's good exercise.
Lisa: Yeah. Well, have a good day at school.
Jane: You, too

一、根据句意及首字母或汉语提示完成单词
1. I often ride my b to school, but today I go to school by bus.
2. —How many m are there in an hour?
—Sixty.
3. The old woman is ________(九十) years old now.
4. Some of the students take the ________(地铁) to go to school.
5. Dave lives__________(远) from the center park.
ike
inutes
ninety
subway
far
课堂练习
二、单项选择
6. Han Han can______ his racing car(赛车) very well.
A. take B. drive C. bring D. walk
7. In our school, most students get to school _________
bus every day.
A. in B. on C. by D. at
B
C
8. —How do you usually _______ work?
—I take the subway.
A. get B. get to C. get at D. get in
B

【点拨】用语法分析法解题。get 是不及物动词，后面可直接跟地点副词；如果接名词则需先加介词to再接名词。由空格后的work 是名词可知选B。
9. It _____Li Dan ten minutes______ home.
A. take; to walk B. takes; walking
C. takes; to walk D. take; walking
C

【点拨】用固定句式法解题。It takes sb. + 时间+to
do sth. 是固定句型，意为“花费某人多长时间做某
事”，故选C。
10. There are _______ students in our school. (邵阳)
A. hundreds B. hundreds of C. hundred of
B

【点拨】用语法分析法解题。hundred 前有具体数
字时，用单数；表示概数时用hundreds of。空格前
没有具体数字，所以用hundreds of 表示“成百上千的”，故选B。
三、按要求完成句子
11. We take the bus to school. (改为同义句)
We _______ to school ________ _________.
12. 我爸爸每天骑自行车上班。(根据汉语意思完成英语句子)
(济南)
My father goes to work ______ ______every day.
go by bus
by bike
13. I take the bus to go to school. (对画线部分提问)
_______ _______you go to school?
14. It’s about 50 kilometers away from here. (对画线部分提问)
_______ _________ is it from here?
15. It takes about 30 minutes. (对画线部分提问)
_________ _______ ________it take?
How do
How long does
How far
本节课主要练习了听力，学习了知识点train, How do you get to …及答语，one hundred and five, take的用法，学会了谈论出行方式。
课堂小结