Solar energy is renewable .....and clean(plenty)
51. Tidal energy is renewable, ___________________and clean. (plenty)
52. Solar energy is_____________________, plentiful and clean. (renew)
53. I think that solar energy can be an_____________________ source of energy in the near future. (alter)
54. We should reduce the use of________________ at home. (electrical)
55. Scientists are looking for clean and ____________ sources of energy. (effect)
51 plentiful
52 renewable
53 alternative
54 electricity
55 effective
Give the correct form of the words given to complete the sentences.
Solar energy is renewable, ________________ and clean. (PLENTY)
Solar, win, and hydro are renewable and ________. (EXHAUST)
Coal is also _________, there is a large reserve globally. (PLENTY)
Scientists are looking for clean and_________ sources of energy. (EFFECT)
VI . Give the correct form of the words given to complete the sentences :
1. Solar energy is renewable , ............ and clean . PLENTY
2. We should reduce the use of .......... at home . ELECTRICITY
3. Waves will be used as an ........... friendly source of energy . ENVIRONMENT
4. Solar power can be used to ............ or cool our house . HOT
5. There will be a ......... of energy in the near future . SHORT
6. Scientists are looking for clean and........ sources of energy. EFFECT
7. More renewable energy sources will be used to solve the problem of ........... POLLUTE
VI . Give the correct form of the words given to complete the sentences :
1. Solar energy is renewable , ....PLENTIFUL........ and clean . PLENTY
2. We should reduce the use of .....ELECTRIC..... at home . ELECTRICITY
3. Waves will be used as an ....ENVIRONMENTAL....... friendly source of energy . ENVIRONMENT
4. Solar power can be used to ......HEAT...... or cool our house . HOT
5. There will be a ...SHORTAGE...... of energy in the near future . SHORT
6. Scientists are looking for clean and...EFFECTIVE..... sources of energy. EFFECT
7. More renewable energy sources will be used to solve the problem of ......POLLUTION..... POLLUTE
VI . Give the correct form of the words given to complete the sentences :
1. Solar energy is renewable , ......plentiful...... and clean . PLENTY
2. We should reduce the use of .....electricity..... at home . ELECTRICITY
3. Waves will be used as an ......environmentally..... friendly source of energy . ENVIRONMENT
4. Solar power can be used to .......heat..... or cool our house . HOT
5. There will be a ...shortage...... of energy in the near future . SHORT
6. Scientists are looking for clean and....effective.... sources of energy. EFFECT
7. More renewable energy sources will be used to solve the problem of ....pollution....... POLLUTE
3. Waves will be used as an environmentally friendly energy source.( by us)
Cho dạng từ đúng của từ trong ngoặc:
a) Solar energy is renewable, .......... and clean (plenty)
b) We should reduce the use of................ at home (electric)
a) Solar energy is renewable, ........ plenty
- and clean
b) We should reduce the use of................ at home
-electric
a) Solar energy is renewable, ....plentiful...... and clean (plenty)
b) We should reduce the use of.......electricity........ at home (electric)
I. Give the correct from of the word given to complete the sentence.
-Tidal energy is renewable ............ and clean (plenty) -Wind will be used as an ............... friendly sources of energy . (environment) -There are many ways will be used to solve the problem of .......... (pollute) -.............. , fossil fuels are harmful to the environment (fortunate) -We should use them .............. and try to find out alternative sources of power . (economy) -I think that solar energy can be an ............. source of energy in the near future (alter) -It's a clean source of energy . Sailboats couldn't move without this ............. (powerful) -Limit car trips by relying on biking , walking public ............. (transport) -Energy is used to ............ a lot electrical thing (product ) -I don't think so . The solar penels are becoming ............ and easy to install (cheap)I. Give the correct from of the word given to complete the sentence.
-Tidal energy is renewable ............ and clean (plenty) -Wind will be used as an ............... friendly sources of energy . (environment) -There are many ways will be used to solve the problem of .......... (pollute) -.............. , fossil fuels are harmful to the environment (fortunate) -We should use them .............. and try to find out alternative sources of power . (economy) -I think that solar energy can be an ............. source of energy in the near future (alter) -It's a clean source of energy . Sailboats couldn't move without this ............. (powerful) -Limit car trips by relying on biking , walking public ............. (transport) -Energy is used to ............ a lot electrical thing (product ) -I don't think so . The solar penels are becoming ............ and easy to install (cheap)Tidal energy is renewable plentiful and clean -Wind will be used as an environmental friendly sources of energy . -There are many ways will be used to solve the problem of pollution
Chỉ biết từng đó hoi à! Thông cảm nha!
1. Tidal energy is renewable, ............................ and clean. (plenty)
2. Wind will be used as an ............................ friendly sources of energy. (environment)
3. There are many ways will be used to solve the problem of .................... (pollute)
4. Solar power can be used to ............................ or cool our houses. (hot)
5. ............................, fossil fuels are harmful to the environment. (fortunate)
6. We couldn’t see the airplane because it ......................... behind the cloud.(appear)
7. I don’t think it will come true soon; however, your idea is really ...............(imagine)
8. He feels very tired after two continuous nights of ......................... (sleep
II. Choose the best answer:
6. Solar energy, air and water are_______.
A. renewable B. limited C. restricted D. narrow
7. Although nuclear power is clean and plentiful, it is not_______
A. dangerous B. unsafe C. safe D. renewed
8. _______energy sources include water and wind power.
A. Friendly environmental B. Environmentally friendly
C. Friendly environment D. Environmental friendly
9. Solar energy can be
_______.
A. electricity B. electric C. electrician D. electrical
10. Hydroelectric power is produced by the fall of_______ trapped into a dam.
A. air B. soil C. wind D. water
11. Our major source _______energy is oil. A. from B. of C. in D. for
12. The amount of fossil fuels_______the world is limited.
A. on B. for C. of D. in
13. What do you need energy_______? A. to B. for C. at D. by
14. When water moves _______a high place to a lower place, it makes energy.
A. with B. on C. from D. at
15. Many countries use solar energy_______ their daily life.
A. with B. into C. in D. for
II. Choose the best answer:
6. Solar energy, air and water are_______.
A. renewable B. limited C. restricted D. narrow
7. Although nuclear power is clean and plentiful, it is not_______
A. dangerous B. unsafe C. safe D. renewed
8. _______energy sources include water and wind power.
A. Friendly environmental B. Environmentally friendly
C. Friendly environment D. Environmental friendly
9. Solar energy can be_______. *******NO GOOD******
A. electricity B. electric C. electrician D. electrical
10. Hydroelectric power is produced by the fall of_______ trapped into a dam.
A. air B. soil C. wind D. water
11. Our major source _______energy is oil.
A. from B. of C. in D. for
12. The amount of fossil fuels_______the world is limited.
A. on B. for C. of D. in
13. What do you need energy_______?
A. to B. for C. at D. by
14. When water moves _______a high place to a lower place, it makes energy.
A. with B. on C. from D. at
15. Many countries use solar energy_______ their daily life.
A. with B. into C. in D. for