Make sentences about Mrs Mi ‘s advice with should and suggest.. What energy sources are renewable?.. Solar energy can be cheap and clean. Solar energy can be cheap and clean... 2. Most [r]
(1)(2)(3)Choosing the correct answers
Do you remember what Mrs Mi advised Mrs Ha to to save water?
CHECK OLD LESSON
1 to get a plumber to check the pipes to take showers
3 to turn off the faucets after using
4 to get some tools to check cracks in the pipes to bath instead of taking a shower
Answer: 1,2,3
(4)1 I suggest + V-ing…/ suggest + that clause 2 I think we should … 3 Shall we…?
4 Why don’t we …? 5 How about/ What
about + V-ing? 6 Let’s …
1) Ok.
2) That’s a good idea. 3) All right.
4) No, I don’t want to.
(5)Look at the pictures, make suggestions about how to save energy
A B
(6)E F
(7)(8)solar (adj)
solar energy /power
solar panel (n)
install (v)
(9)1
1 Solar energy can be cheap and clean.Solar energy can be cheap and clean.
2 Most of our electricity now comes
2 Most of our electricity now comes
from nuclear power.
from nuclear power.
3 The solar energy that gets to the
3 The solar energy that gets to the
Earth cannot provide enough power for
Earth cannot provide enough power for
the world’s population.
the world’s population.
4 Solar energy can be used on cloudy
4 Solar energy can be used on cloudy
days.
days.
5 All buildings in Sweden will be
5 All buildings in Sweden will be
heated by solar energy in 2050.
heated by solar energy in 2050.
coal, gas, oil, or nuclear power.
can
2015
(10)1 The sun can be an ………… source of power 2 Solar energy doesn’t cause …………
3 A lot of …………in the world are already using solar energy
4 It is possible to …… solar energy for a number of days
5 Solar panels are installed on the ………of a house to receive the energy from the sun
6 We can save natural resources by using solar energy …………of coal, gas, and oil
effective pollution
countries instead roof store
(11)Are you looking for a cheap, clean, effective source of power that doesn’t cause pollution or waste natural resources? Look no further than solar energy from our sun At present , most of our electricity comes from the use of coal, gas, oil, or nuclear power This power could be provided by the sun One percent of the solar energy that reaches the Earth is enough to provide for the total population Many countries are already using solar energy Solar panels are placed on the roof of a house and the sun’s energy is used to heat water The energy can stored for a number of days, so on cloudy days you can use solar energy too Sweden has an advanced solar energy program There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015
(12)* Practice 1: Rearrange the groups of words in a correct order to make complete sentences
1 suggest / a shower / I / a bath / instead of / taking /./ go / we / bus / I think / by / school / to / should/./
3 faucets / Shall we / turn off / using / the / after /?/
4 turning off / the / when / I / going out / lights / suggest/./
5 energy saving / Let’s / on / posters / make /./ I suggest taking a shower instead of a bath
I think we should go to school by bus
Shall we turn off the faucets after using?
I suggest turning off the lights when going out
(13)* Practice 1: Rearrange the groups of words in a correct order to make complete sentences
6 to save money, / the amount of water / If you want / you should/ your family uses./ reduce
7 the earth’s resources./ Solar energy / people conserve / can help
8 to fix her pipes / many cracks in them./ Emily got/ because there were/ a plumber
9 instead of/ We can save / gas and oil./ natural resources / by using solar energy
10 wind energy./ from nature is / energy that comes / Another kind of
If you want to save money, you should reduce the amount of water your family uses Solar energy can help people conserver the earth’s resources
Emily got a plumber to fix her pipes because there were many cracks in them
We can save natural resources by using solar energy instead of gas and oil
(14)* Practice 2 Rewrite sentences, using the
words given.
1 “Let’s turn off the lights and the fans before going out of the class.”
Long suggests…
2 He suggests discussing the environment pollution problem now.
Why…
3 I suggest plant more trees in our neighborhood. I think…
turning off the lights and the fans before going out of the class.
don’t we discuss the environment pollution problem now?