Bài 51. Nấm

WELl COME TO OUR CLASS


Good Afternoon Everybody
Well come to our class
Teacher: Nguyen Thi Huong
Quang Tan secondary school






Friday , April 10th 2015 Unit 11: Our greener world

Period 96: Lesson 7
Skill 2
Vocabulary :
Activity 1: Add more words to the words webs below
Recycle
Reduce
Reuse
water
envelope
can
Reuse
Reduce
Recycle
water
envelope
can

Reduce
water
electicity
Plastic bags
Energy
paper
Plastic bottle
rubbish
Noise
oil

Reuse
water
bulbs
can
envelope
flood
Plastic bottle
paper
clothes
glass
Plastic bags

Recycle
rubbish
can
bulbs
vegetable
glass
Plastic bottle
Plastic
Plastic bags
paper
Activity 2 :
In pair, ask and answer questions about thr 3Rs
Example :
A: Can we reduce water use ?
B: Yes , we can
A: How ?
B: Don’t take a bath
Example :
A: Can we reuse water ?
B: Yes , we can
A: How ?
B: Use it to water vegetables

Example :

A: Can we recycle can ?
B: Yes , we can
A: How ?
B: We use it to make toys

Activity 3:
a.Complete the words or phrases
1. d_ _ _r_ _ _a_ _ _ _
2. a_ _ pollution
3. _ _t_ _ pollution
4. n_ _ _e pollution
5. _o_ _ pollution
e
f
o
e
s
t
t
i
o
n
Deforestation
i
r
Air pollution
w
a
e
r
Water pollution
o
i
s
Noise pollution
s
i
l
Soil pollution
b. Match each word or phrase from a with an effect below to make a sentences
Destination a. make fish die
Air pollution b. makes animals’ home disappear
Water pollution c. causes sleeping problems
Noise pollution d. causes lack of food
Soil pollution e. makes the Earth warmer
Grammar Activity 4 :Write the correct form of each verb in brackets
If the Earth (be)…………warmer , the sea level rise)………………….
If the sea level (rise)……………..some countries
(disappear )………………….
If we (reduce ) …………………soil pollution , we (have)…………………………enough food to eat
4. If we ( not have ) ………………………...enough food ,we (be) …………………………..hungry
5. If we ( be) …………..hungry , we (be) ……………..tired
is
will rise
rises
will disappear

reduce
will have
don’t have
will be
are
will be
Activity 5 : Combine each pair of sentences below to make a conditional sentence – type 1
1.Students recycle and use recycled materials .They save energy
->
2. We use the car all the time .We make the air dirty
->
3.You save electricity .You turn off your computer when you don’t use it
->

4. People stop using so much energy .They want to save the environment
->

5.You see a used can in the road .What will you do ?
->
If the students recycle and use recycled material ,they will save energy
If we use the car all the time , we will make the air dirty
You will save electricity if you turn off your computer when you don’t use it
People will stop using so much energy if they want to save the environment
If you see a used can in the road ,what will you do ?
Communication :
Activity 6 Work in groups. Interview three classmates and note down their answer .Share their answer with the class
What will you do if you have some used plastic bottle home
If you want to save electricity at home , what will you do
If you want to reduce rubbish at home , what will you do ?
Student A
Student B
Student C
Thank you for your attention!