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(共28张PPT)
Unit 1 Past and present
Welcome to the unit
译林 （2024版）八年级
下
Learning objectives
1
Lead in
Pre-listening
3
While-listening
Post-listening
5
Summary
Assessment
7
Homework
2
4
6
8
By the end of the lesson, I will be able to...
1
2
3
master transport-related words;
use target sentences to talk about past-present transport differences;
work together to list the types of transport they have used.
00
Learning objectives
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What kind of transports can you find
I go to school
______________.
by bike.
I go to school
______________.
by bike/car/…
It’s______________________________________.
It’s____________________.
cheap; but tiring in bad weather
a good way to exercise
It’s______________________________.
fast, private, but have traffic jams
What kind of transports can you find
I get around the city_________.
by bus
I go to school
______________.
by underground
/ nd ɡra nd/
It’s______________________________________.
It’s__________________
_____________________.
slow, crowded, few routes
covers most areas, fast, on time
What kind of transports can you find
I travel to other cities_________.
by coach
I travel to other cities
___________________.
by high-speed train
/ ha spi d tre n/
It’s______________________________________.
It’s_____________________
________________________.
slow，crowded，long journey time
very fast, comfortable，on time
Millie is doing a school project about transport. Help her by writing the correct words under the pictures.
Look and say.
What kind of transports are they
Pre-listening
02
Look and write.
Look at the pictures and write the correct names under the pictures.
bus underground coach taxi train plane
_________________
_________________
_________________
_________________
_________________
_________________
coach
bus
taxi
underground
train
plane
Pre-listening
02
What are the characteristics of these means of transport
What are the differences between these means of transport now and in the past
Look and answer.
What are the differences between these means of transport now and in the past
_________________
_________________
_________________
Pre-listening
02
coach
bus
taxi
_________________
_________________
_________________
_________________
_________________
_________________
_________________
_________________
_________________
Then
Now
slow, uncomfortable, cheap
more comfortable, but still slower than trains
few buses, crowded, slow
more comfortable, convenient, affordable
rare, expensive
fast, private，but may have traffic jams
Look and answer.
What are the differences between these means of transport now and in the past
_________________
_________________
_________________
_________________
_________________
_________________
Pre-listening
02
underground
train
plane
_________________
_________________
_________________
_________________
_________________
_________________
Then
Now
not available in many cities
very fast, no traffic jams, but crowded during rush hours
slow, crowded, long journey time
faster, more comfortable, but slower than high-speed trains
very expensive，not popular
faster，more affordable, but needs to arrive early
_________________
_________________
_________________
Millie and her dad are talking about transport at different times.
B. Millie and her dad are talking about transport at different times. Listen and finish the table.
Dad Millie
Go to school By ___________. By ________.
Why or Why not take a bus There were ______ _____ _____buses, and they were always ________. They are ______________ and ___________.
few
bus
bike
a
crowded
only
convenient
comfortable
Listen and fill in the chart.
While-listening
03
/ kra did/
/k n vi ni nt/
Listen the conversation and fill in the blanks.
Listen and fill.
While-listening
03
Millie: How did you _____________ when you were a student, Dad
Dad: I used to go to school___________.
Millie: Why didn’t you___________________
Dad: When I was young, there were only_____________, and they were always___________.
Millie: Really But now they are _____________ and___________. I like going to school_____________.
go to school
by bike
take a bus
a few buses
crowded
comfortable
convenient
by bus
Millie: How did you go to school when you were a student, Dad
Dad: I used to go to school by bike.
Millie: Why didn’t you take a bus
Dad: When I was young, there were only a few buses, and they were always crowded.
Millie: Really But now they are comfortable and convenient. I like going to school by bus.
While-listening
03
Read and take notes.
How did you... ：用于询问 “过去你是如何做某事的”
used to do sth.：“过去常常做某事”（现在不这样了）
Why didn’t you... ：用于询问 “过去你为什么没做某事”
When I was young, ...：“当我年轻时”，引导时间状语从句
a few：“一些；少量”（修饰可数名词复数，表肯定）
be crowded：“拥挤的”
comfortable and convenient：“舒适又便利的”
Millie: How did you go to school when you were a student, Dad
Dad: I used to go to school by bike.
Millie: Why didn’t you take a bus
Dad: When I was young, there were only a few buses, and they were always crowded.
Millie: Really But now they are comfortable and convenient. I like going to school by bus.
While-listening
03
Read and find useful expressions.
询问过去方式
回答过去方式
追问原因
解释过去情况
对比现在优势
A: How did people...in the past
B: They used to...
A: Why didn’t they take/ride...
B: In the past, ...What’s your favorite way to go...
A: I like...
B: Why do you like this type of transport best
A: Because...
B. Look at the table. Work in pairs and make up a conversation.
While-listening
03
Work in pairs.
Post-listening
04
Make a list.
C How many different types of transport have you used Make a list.
Go to school:
_______________________
_______________________
Get around the city:
_______________________
_______________________
Travel to the other cities:
_______________________
_______________________
Post-listening
04
Share the changes of transport.
Sentence Structure
I learned about the changes of …from the table.
In the past, people used … to …
Back then, it was …
But now, …
Now people can also use … for … I think the change of transport …
交通场景 Past（过去） Present（现在）
Go to school On foot, by bike/bus（慢） By underground/car（快、舒适）
Get around the city By bus（拥挤） By taxi/underground（灵活、高效）
Travel to other cities By coach/train（耗时久） By high-speed train/plane（省时）
Choose one means of transport from the table and share the changes of it between the past and the present with your partner.
Show time
Talk clearly (内容清晰)
Pronunciation(发音标准)
Body language(使用肢体语言)
Fluently(流利的)
Reasonable(理由合理)
Grade and share:
一、根据首字母或汉语提示补全单词。
U____________ (地铁) is a fast transport in big cities.
H________________ (高速列车) makes cross-city travel quicker.
Buses were always c________ (拥挤的) in the past.
It's c___________ (方便的) to go out by taxi now.
A c________ (长途汽车) is used for long-distance trips.
Summary
05
The words we have learned
nderground
igh-speed train
rowded
onvenient
oach
二、句子互译
过去我常常骑自行车去上学。
_____________________________________________________________现在城市里的地铁既快又舒适。
_____________________________________________________________ There were only a few buses in the past, and they were crowded.
_____________________________________________________________ I like going to school by bus because it's convenient.
_____________________________________________________________高速列车让跨城旅行变得更快捷。_____________________________________________________________
Summary
05
The sentences we have learned
I used to ride a bike to school.
Now the subways in the city are fast and comfortable.
过去只有少量公交车，而且都很拥挤。
我喜欢坐公交车去上学，因为它很方便。
High-speed trains make intercity travel faster.
三、用所给单词的适当形式填空。
There are many kinds of ____________ (transport) in modern cities.
Buses in the past were ________ (crowd) and slow.
It's ____________ (convenience) to travel by high-speed train.
I ________ (use) to walk to school when I was young.
We can list the ________ (type) of transport we've used.
Summary
05
The grammar we have learned
transports
crowded
convenient
used
types
Assessment
06
Self-assessment
I can master transport-related words.
I can use target sentences to talk about past-present transport differences.
I can work together to list the types of transport they have used.
基础：模仿教材对话，用 “used to” 句型写 1 组关于 “自己上学交通方式” 的小对话。
Homework
07
提升：参照教材 “Past-Present” 表格，填写自己 “出行” 的交通方式变化，并用 3-4 句话描述表格内容。
拓展：采访 1 位家人，询问其 “年轻时的交通方式”，记录 1 个具体场景。
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