资源简介

(共19张PPT)
Think and say
What can the bird do
The bird can fly.
Can we fly
We can fly,too.
We can fly by plane.
Think and say
What can the fish do
The fish can swim
freely in the sea.
Can we swim freely
in the sea
We can take a submarine
and swim freely in the sea,too.
(潜水艇)
Look and say
We invent to make our life easier.
（v.发明）
light bulb
Look and say
We invent to make our life easier.
（v.发明）
phone
Look and say
We invent to make our life easier.
（v.发明）
washing machine
Look and say
plane
washing machine
light bulb
submarine
phone
（n.发明物）
Welcome to the invention Show!
Let's look at some cool inventions from kids!
Look and guess
What can the kids' inventions do
Let's watch
Look and match
d
a
b
c
+
=
（adj.容易的）
（adv.容易地）
Listen and fiil in the blanks
What can the toothbrush do
It helps you brush your teeth
and .This toothbrush lets you do it with just
one tool.
faster
more easily
all-in-one(多功能一体)
Listen and fiil in the blanks
What can the scooter do
It's ,more people can
ride it .
Now big family can
and .
longer
at the same time
ride
together
have fun
Listen and fiil in the blanks
What can the phone arm do
Some people in cannot
get public phones.This phone arm
can move and hold the phone ,
so they can use it .
wheelchairs
lower
more easily
Listen and fiil in the blanks
What can the leaf collector do
This invention can
.It helps keep the
streets .
collect falling
leaves
clean and safe
Think and answer
Which invention do you like best and why
Do you want to be a little inventor
Edison
Bell
（n.发明家）
Work in teams
Let's be an inventor!
Step 1 :
Find out the questions in daily life
Step 2:
Think and discuss
"What can you invent "
Step 3:
Share them with the class

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