Welcome to our English class!
1. Put the words into the correct groups
1. Put the words into the correct groups
Biogas
Solar energy
Gas
Nuclear energy
Water power
Clean
Cheap
Plentiful
Available
unlimited
Polluted
Expensive
Limited
Exhausted/ dangerous
harmful

Period 85: Unit 10 Sources of energy
Lesson 7 :
Looking back and project
Lucky numbers
1
2
3
4
5
6
7
10
9
8
2. Complete the sentences using the verbs in brackets in the future continuous.
1. You’ll recognise her when you see her. She (wear)……….. ….a green hat.
2. I’ll be on holiday this time next week. I (lie)……….. on a beautiful beach.
3. At 10 o’clock tomorrow he ( work) ……….. in his office.
4. I ( study)……….. In England next year.
5. They ( build) ……….. Their house this time next month.
will be building
will be working
will be lying
will be wearing
will be studying
4. Complete the the dialogue, using the future continous form of the verb.
Tom: I’m going to go to university. Six years from now, I’ll be running a big company. I expect I (1. earn)___ lots of money.
Tonny: I don’t know what I (2. do___) What about you Linda? What ____you (3. do) ____ , do you think ?
1. will be earning 
2. Will be doing
Linda: I’m too lazy to do any work. I intend to marry someone rich. I (4. host) __parties all the time. We’ll have robots that (5.do)______ all the work. And you’ll both get invitations
5. Will be doing
4. Will be hosting
3. Will you be doing
3. Change the sentence into passive voice.
1. People in Britain will spend a lot of money on heating next year.
A lot of money will be spent on heating in Britain next year.
2. People will use biogas for fuel in homes and for transport.
 Biogas will be used for fuel in homes and for transport.
3. Change the sentence into passive voice.
3.We will use renewable energy source like wind and solar energy to solve the problem of pollution .
 Renewable energy source like wind and solar energy will be used to solve the problem of pollution.
3. Change the sentence into passive voice.
4. We will reduce our use of electricity to save our energy.
The use of electricity will be reduced to save our energy.
3. Change the sentence into passive voice.
5.They will build a hydro power station in this area next year.
 A hydro power station will be built in this area by them next year.
3. Change the sentence into passive voice.
COMMUNICATION
5. Look at pictures. Work in groups and answer the questions.
What should you do to save energy?
There are many ways to save energy. Firstly, we should turn off the electrical devices which we don`t use. All the light bulbs must be turned off when we go out. We need to turn off water if we don`t use to save water. In the kitchen, we need to save gas. 
Lucky number
Lucky number
Welcome to our group`s project
Look at slogans. How are they used? Why are they important?
Hieu An is the winner. She is the best home cook in Viet nam
Unit 10 Looking back
I. vocabulary: Energy
II. The simple future: S + will + V-infinitive
III. The simple future passive :
S + will +be+ V-ed/3
IV. The future continuos: S + will + be Ving