内容正文:
Unit4
Then and now
Warm up: Let's say
What's in the school?
gym
music room
art room
cafeteria
classroom
science
room
Lead in: Look and say
2021
2020
last year
2011
______ years ago
ten
2006
______ years ago
fiftheen
2001
______ years ago
twenty
... years ago, last year
last month
three months ago
four months ago
Lead in: Look and say
... months ago, last month
dining hall
We can eat lunch in the dining hall.
Presentation
gym
We can play sports in the gym.
Presentation
grass
We can play games on the grass.
What can we do on the Internet?
buy
things
play
games
see
films
chat
with friend
send
E-mails
study
……
cavemen
look up the word on the_______
Internet
Presentation: Read after the video
Play a game
dining hall
There was/were no...
grass
(gym/gyms)
gyms
gym
dining halls
libraries
playground
Presentation: Let’s talk (watch and choose)
What does Grandpa’s old school look like?
Presentation: Let’s talk (watch and choose)
What was Grandpa’s old school like?
There was only ___ small _______on a ____.
one
building
hill
There was no _____ in his old school.
library
There were no ________ or _______in his time.
computers
Internet
Presentation: Let’s talk (read and answer)
What happened in 1969?
The Americans took about five days to get to the moon in 1969.
上…课
花费(时间/金钱)
Do you want to visit the moon one day?
One day I am going to visit the moon.
How did Wu Yifan know the Americans took about 5 days to get there?
Easy! He looked it up on the Internet.
登录月球
Practice: Read after the audio
Practice: Role-play
TIPS:
Pay attention to the pronunciation(语音) and intonation(语调)
Practice: Fill in the table
Grandpa’s school(then) Wu Yifan’s school(now)
There______ no library. There______ a library.
There______ only one small buliding. There______ some tall buildings.
There_____ no computers or Internet. There_____ some computers and Internet.
was
was
were
is
are
are
There be
There was+单数名词/不可数名词
There were+名词复数
There be
There is+单数名词/不可数名词
There