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1. For a long time / people / use / water / power machines
For a long time people have used water to power machines
2. Solar panels / place / the roof / a house / and / sun's energy / use / heat water
Solar panels are placed on the roof of a house and the sun's energy is used to heat water
3. We / use energy / the sun, the wind, and the water
We use energy from the sun, the wind, and the water
4. Many countries / already using / solar energy
Many countries have already been using solar energy
5. The earth's fossil fuels / running out
The earth's fossil fuels are running out
6. We / looking / cheap, clean, effective source / energy / not cause pollution or waste natural resource
We are looking for a cheap, clean, effective source of energy that does not cause pollution or waste natural resource
7. Recently / wind / use / generate electricity
Recently wind has used to generate electricity
8. The sun / supply / all energy / used / grow plants / evaporate water / rain / and / maintain / temperature / planet
The sun supplies all energy used to grow plants and to evaporate water for rain and to maintain tenperature of the planet
9. At present / most / our electricity / come / use / coal, gas, oil or nuclear power
At present, most of our electricity comes from the use of coal, gas, oil or nuclear power
Ex1; Circle the word (A,B,C or D ) which has a different underlined sound:
1.A.biogas B.limited C.light D.carbon dioxide
2.available B.abundant C.safe D.solar
3.A.energy B.dangerous C.shortage D.hunger
4.A.heat B.clean C.break D.mean
5.A.panel B.place C.waste D.save
Ex 2:Circle the correct stress pattern for each of the words below:
1. energy A.Ooo B.Oo C.ooo
2. entire A.oO B.Oo C.oOoo
3.electricity A.oOo B.oOoo C.ooOoo
4. footprint A.Ooo B.Oo C.ooOo
5.disadvantages A.ooOo B.ooOoo C.Ooo
6.exhausted A.Ooo B.oOo C.ooO
7.fossils A.oO B.Oo C.Ooo
8.alternative A.oOoo B.ooOo C.ooO
9.enough A.oOo B.oOoo C.oO
10.renewable A.ooO B.oOoo C.Oo
. Give the correct from the words in brackets to complete then sentences.
1. There are a lot of ..............festivals............. in spring in Viet Nam. ( FESTIVE)
2. Solar energy is renewable,...............plentiful................. and clean. ( PLENTY)
3. We should reduce the use of ..............electricity............... at home. ( ELECTRIC)
4. Waves will be used as an ...........environmentally............. friendly sources of energy. ( ENVIRONMENT )
5. Solar power can be used to ............heat............. or cool our house ( HOT)
6. This film is very .............exciting..........., so it attracts so many people. (EXCITE)
7. My borther used to ( go) .........go........... to work by motorbike. Now he cycles.
8. Nam ( learn ) .......has learnt........ English for 8 years.
9. I like ( work ) ..........working............ as a volunteer for that orphanage.
10. We have a .............celebration............. meal on the this festival (CELEBRATE)
Change adjectives into adverbs.
1.quick => quickly 11.hard => hard
2.angry => angrily 12.sad => sad
3.slow => slowly 13.careful => carefully
4.nice => nice 14.good => well
5.quiet => quiet 15.fast => fast
6.calm => calm 16.clear => clearly
7.soft => soft 17.loud => loudly
8.easy => easily 18.patient => patiently
9.bad => badly 19.perfect => perfectly
10.beautiful 20.polite
1.She sings beautifully [beautiful] in the contest
2.She is a beautiful dancer[beautiful]
3.I can speak English very well[good]
4.Mary drives car very fast [fast]
5.We can do this exercise very easily [easy]
6.Lan shouted angrily [angry]
1.She sings. beautifully [beautiful] in the contest
2.She is a.. beautiful dancer[beautiful]
3.I can speak English very well [good]
4.Mary drives car very fastly [fast]
5.We can do this exercise very easily [easy]
6.Lan shouted..angrily [angry]
#Yiin
I. Put the words in brackets into the correct forms:
1. I think biogas is renewable. It's also abundant and inexpensive (expensive)
2. We had a celebration meal on my grandfather's birthday. (celebrate)
3. Thanksgiving is traditionally celebrated with a feast among family and friends. (tradition)
4. There's a special celebratinon for Japanese girls on March 3rd every year. (Japan)
5. This singer is very beautiful, but I don't like her performance (perform)6. Solar, wind and water are unlimited sources of energy. (limited)
7. We can make pottery ourselves in the workshop. That is a memorable experience. (memory)
IV. Complete the sentences with the correct form of the words in brackets:
1.I love this folk song and his (perform) ...perfomance... is very good
2.We held the Mid-Autumn festival in ( culture )...cultural... house
3.The thanksgiving is a (season) ...seasonal... festival
4.Solar energy is renewable , (plenty) ...plentiful... and clean.
5.We should reduce the use of (electric ) ...electricity... at home
6.Solar power can be used to ( hot ) ...heat... or cool our houses
7.We liked the ( perform ) ...performance... of that young pianist
8.Christmas is a popular festival in many countries and people ( celebration ) ...celebrate... it in different ways.
9.I have seen a lot of ( parade ) ...parade... in my life.
10.What I like about festival is that they show the ( culture ) ...cultural... values of different communities.
11.I found ( learn ) ...learning... English difficult.
1.Save fresh water or we won't have enough water someday.
-If we don't save fresh water, we won't have enough water someday.
2.Stop cut down forests or we'll destory our environment.
-If we don't stop cut down forests, we'll destroy our environment.
3.She is interested in watching television.
-She likes watching television.
4.In the future,home robots can do all our homework.
-In the future,home robots will be able to do all our homework.
5.We live near the school,but they don't.
-They live far from the school, but we don't.
6.Driving a car is more convenient than riding a motorbike.
-Riding a motorbike is less convenient than driving a car.
7.Living in the city is more comfortable than living in the countryside.
-Living in the countryside isn't as comfortable as living in the city.
8.Jack is taller than any other students in his class.
-Jack is the tallest in his class.
9.We will use less electricity in the future.
-Less electricity will be used in the future.
10.They will not build a hydropower station in the North of the country next decade.
-A hydropower station won't be built in the North of the country next decade.
11.We will solve the problem of energy shortage by using solar energy.
-The problem of energy shortage will be solved by using solar energy.
12.Will people in the countryside increase the use of biogas for cooking?
-Will the use of biogas for cooking be increased in the countryside?
13.The students in my school will use public transport when travelling long distances.
-Public transport will be used in my school by the students when they travel long distances.
14.They decorate their house with beautiful Christmas trees.
What do they decorate their house with?
15.Those are my grandfather's pictures.
Whose pictures are those?
16.This festival is held in my country every two years.
When is this festival held in your country?
1.Save fresh water or we won't have enough water someday.
-If we don't save fresh water, we won't have enough water someday.
2.Stop cut down forests or we'll destory our environment.
-If we don't stop cut down forests, we'll destroy our environment.
3.She is interested in watching television.
-She likes watching television.
4.In the future,home robots can do all our homework.
-In the future,home robots will be able to do all our homework.
5.We live near the school,but they don't.
-They live far from the school, but we don't.
6.Driving a car is more convenient than riding a motorbike.
-Riding a motorbike is less convenient than driving a car.
7.Living in the city is more comfortable than living in the countryside.
-Living in the countryside isn't as comfortable as living in the city.
8.Jack is taller than any other students in his class.
-Jack is the tallest in his class.
9.We will use less electricity in the future.
-Less electricity will be used in the future.
10.They will not build a hydropower station in the North of the country next decade.
-A hydropower station won't be built in the North of the country next decade.
11.We will solve the problem of energy shortage by using solar energy.
-The problem of energy shortage will be solved by using solar energy.
12.Will people in the countryside increase the use of biogas for cooking?
-Will the use of biogas for cooking be increased in the countryside?
13.The students in my school will use public transport when travelling long distances.
-Public transport will be used in my school by the students when they travel long distances.
14.They decorate their house with beautiful Christmas trees.
-What do they decorate their house with?
15.Those are my grandfather's pictures.
- Whose pictures are those?
16.This festival is held in my country every two years.
When is this festival held in your country?
II. Supply the stress pattern for the followng words.
Example:expensive➙oOo
1.countryside => Ooo
2.enormous => oOo
3.solar => Oo
4.renewable => oOoo
5.available => oOoo
6.abundant => oOo
7.another => oOo
8.harmful => Oo
9.convenient => oOo
10.negative => Ooo
11.forever => oOo
12.hydro => Oo
13.effective => oOo
14.exhaustible => oOoo
15.nuclear => Oo
16.alternative => oOoo