Unit 3 How do you get to school? Section A（1a~2d）课件(共22张PPT)

(共22张PPT)
Unit 3 How do you get to school？
第一课时 Section A（1a~2d）
目录
01
课前预习
02
名师点拨
03
课堂小测
04
课后作业
课前预习
核心单词 1. 火车 n. __________ 2. 公共汽车 n. __________
3. 地铁 n. __________ 4.骑 v.旅程 n.__________
5. 自行车 n. __________ 6. 六十 num. __________
7. 七十 num. __________ 8. 八十 num. __________
9. 九十 num. __________ 10. 一百 num. __________
11. 分钟 n. __________ 12. 远；远的adv.& adj. ________
13.千米；公里 n. _______ 14. 新的；刚出现的 adj. ______
15. 每一；每个 adj. __________
16. (表示方式)乘(交通工具)prep. __________
请同学们预习课本Section A（课本P13~P14）。预习完课本内容，同学们可以试着做以下题目，检测一下自己预习的效果！
train
bus
subway
ride
bike
sixty
seventy
eighty
ninety
hundred
minute
far
kilometer
new
every
by
续表
常考短语 17. 到达 ___________________
18. 乘公共汽车 ___________________
19. 乘地铁 ___________________
20. 骑自行车 ___________________
21. 多远 ___________________
22. 每天 ___________________
get to
take the bus
take the subway
ride a bike / by bike
how far
every day
续表
典型句子 23. 我每天骑它去学校。
I __________________ every day.
24. 你是怎样到学校的？
__________________ get to school？
25. 从你家到学校有多远？
__________________ from your home to school？
26. 你到学校要用多少时间？
__________________ does it take you to get to school？
ride it to school
How do you
How far is it
How long
名师点拨
1
“How do / does sb.get to …？”句型的用法
该句型是由how引导的特殊疑问句，用来询问某人到达某地的出行方式。当主语是第三人称单数时，助动词用does，其余人称用do。
How do you get to the park 你怎么到公园的？
How does your father get to work 你爸爸怎么去上班
【拓展】描述出行方式的常见表达：
专练
（ ）1. —_______ does your brother go to work？ —By bike.
A. Where B. What C. How D. Why
（ ）2. The Great Wall is far from here. It’s better to go there _______ bus.
A. by B. in C. on D. at
（ ）3. —How do you get to school —I _______ to school.
A. by subway B. take the subway C. in a car D. by car
C
A
B
2
hundred的用法
hundred作数词时，意为“一百”，常与基数词搭配表示确切的数量，注意此时hundred后不加-s；hundreds of意为“许多；大量”，表示不明确的数目、大概的数量，此时hundred后面要加-s，且后接介词of。
There are eight hundred workers in the factory. 这个工厂有800名工人。
Hundreds of people lost their homes in the floods. 成百上千的人在洪水中失去了家园。
专练
( )1. There are __________ of students in our school but only __________ of them are girls.
A. hundreds; two hundred B. hundred; two hundreds
C. hundreds; two hundreds D. hundred; two hundred
( )2. The school has __________ teachers and students.
A. six hundreds B. six hundred
C. six hundreds of D. six hundred of
A
B
3
take表示“花费（时间）”的用法
当take表示“花费（时间）”时，主语一般为“It”。常用句型为“It takes + sb. + 时间 + to do sth.”如：
It takes us about two hours to get to Beijing. 到北京大概需要花费我们两个小时。
How long does it take you to get to office？ 你到办公室要用多少时间？
专练
乘公共汽车大约需要花费我20分钟。(根据汉语意思完成句子，词数不限)
___________________ about 20 minutes to take the bus.
It takes me
4
how far的用法
how far意为“多远”，用于询问距离。常用句型为“How far is it from A to B ”或“How far is B from A ”， 意为“从A到B有多远？”，其答语通常是“It’s … ”。如：
—How far is it from the park to the school 从公园到学校有多远？
—It’s 2 kilometers. 2千米。
—How far is the shop from here 商店离这儿有多远？
—It’s not far. 不远。
专练
1. —How _________ is it from here to the library （根据句意完成句子）
—It’s about twenty minutes’ walk.
2. The supermarket is about two kilometers away from here. （就画线部分提问）
________________ the supermarket from here
far
How far is
课堂小测
一、根据句意，用所给单词的适当形式填空
1. He usually __________(ride)a bike to school.
2. How about __________(take) the subway to the library？
3. It’s two __________(kilometer) from my home to school.
4. It takes me about twenty minutes__________(get) to school every day.
5. I want to buy this dress, but I only have three __________ (hundred) yuan.
rides
taking
kilometers
to get
hundred
二、根据汉语意思完成句子，词数不限
6. 我的妹妹每天都听他的歌。
My younger sister listens to his songs ______________.
7. 数百个人加入音乐俱乐部。
______________ people join the music club.
8. 我开车去上班。
I go to work ____________.
every day
Hundreds of
by car
9. 做家务要花费你多长时间？
________________ does it take you to do the housework？
10. 你家到学校有多远？
________________ is it from your home to school
How long
How far
三、单项填空
( )11. —__________ does John usually go to school？
—He takes the subway.
A. When B. How C. Why D. Where
( )12. Meimei rides _____ bike to the bus stop first, and then she gets to school by _____ bus.
A. a; a B. the; / C. a; / D. the; the
B
C
( )13. _____ of the students in our school say they have great fun doing exercise every day.
A. Three hundred B. Three hundred of
C. Three hundreds D. Three hundreds of
( )14. It takes me an hour __________ the piano every day.
A. play B. playing C. to play D. to playing
A
C
( )15. —__________ is it from the library to your home？
—It’s about 10 minutes’ walk.
A. How long B. How much C. How many D. How far
D
此部分习题详见独立装订的《课后作业》。请同学们完成《课后作业》Unit 3第一课时的练习题。
课后作业
谢 谢!