1, electricity gas and water are ..........necessities..........in western countries NEED
2, there has been some........reduction.........in unemployment REDUCE
3, there are lots oof technological.........innovations..........designed to save energy INNOVATE
4, I switched the light off to save.........electricity..........ELECTRIC
In Western countries, electricity, gas, and water are not (1) but necessities. Companies now realize that consumers want (2) that will not only work effectively, (3) save money.
For most North American households, lighting (4) for 10 percent to 15 percent of the electricity (5) . However, this amount can be (6) by replacing an ordinary 100-watt light bulb with an energy-saving bulb. These bulbs use a (7) of the electricity of standard bulbs and last eight times (8) . Therefore, consumers can save about US$7 to US$21 per bulb. In Europe, there is a labeling scheme for refrigerators, freezers, washing machines and tumble dryers. The label tells the consumers how much energy efficiency each model has, compared (9) other appliances in the same category. Ultimately, these innovations will save money as well as (10) the earth’s resources
1. A. launching B. luxuries C. coming D. peaking
2. A. tickets B. weapons C. spaceships D. products
3. A. but also B. towards C. with D. into
4. A. as good as B. like as C. accounts D. such as
5. A. burnt B. bill C. went off D. banged
6. A. reduced B. audience C. observatories D. watcher
7. A. sent back B. returned to C. separated from D. quarter
8. A. weightlessness B. longer C. wavelengths D. length
9. A. space B. atmosphere C. with D. universe
10. A. conserve B. drivers C. tourists D. astronauts
17. In many countries, people think that electricity, gas and water are not luxuries but _______________ . *
25 điểm
A. necessities
D. consumers
B. appliances
C. sales
18. Some new energy-saving bulbs_______ in the dining room. *
25 điểm
D. will be putting
B. will put be
A. will be put
C. will put
19. With the Segway, the driver pulls the handle to go back or pushes it to go _______. *
25 điểm
B. backward
D. fly
A. forward
C. round
20. If we go on __________ electricity, we will have to pay a lot next month. *
25 điểm
C. wasting
D. increasing
A. turning on
B. widened
Find one mistake from CAPITAL parts in the sentence. 21. DESPITE she performed WELL, she didn’t RECEIVE good COMMENTS from critics *
25 điểm
C. RECEIVE
B. WELL
D. COMMENTS
A. DESPITE
22. DROUGHT has AFFECT many countries in Africa AFTER a long period OF dry weather. *
25 điểm
B. AFFECT
D. OF
A. DOUGHT
C. AFTER
23. Hydro power is LIMITED SO DAMS cannot BE BUILT in certain areas. *
25 điểm
A. LIMITED
C. DAMS
B. SO
D. BE BUILT
- hydroeletric - solar - electricity - energy -Geothermal
As the number of people in the world increases, the demand for energy increases. To meet this demand, many countries are turning to renewable energy. In Iceland, there are lot of active volcanoes which produce heat.(1)________ energy plants turn this heat into (2)________ and heating power.
In South America, they use water to produce electricity. The Itapu Dam is a powerful (3)________ dam
In Morocco, they are building a large (4)________ power plant which will use the powerful desert sun to get (5)_______
2) to another/ how/ you travel from/ will/ one place/?
⇒.....
3)to save/ will reduce/ our energy/ the use of electricity/ we
⇒...
4) traffic/ rush hours/ are/ always/ there/ jams/ during
⇒....
Write a paragraph of 80-100 words about “ How to save energy in your house”
1. What sources of energy does your house use?
2. What are their advantages and disadvantages?
3. What do you do to save energy and protect the environment?
VII. Choose the best answer.
1.Scientists are looking for an…….way to reduce energy consumption.(effect/effecting /effective/effectively)
2.I suggest ………money for the poor in our village. (save/to save/saving/saved)
3. Solar energy doesn’t cause......... ( pollution/polluted/pollute/unpolluted)
4. Who looks................... your children when you are away from home?(for /at /after /to)
5. He shouted and looked.................. at me when I broke the vase.(angry/angrily/angrier/ angried)
6. Everyone must take part in.............. deforestation.(to prevent/prevent/preventing/prevented)
7. I’m very.......... that I will go to Dalat tomorrow.(excited/ excite /excitedly/ exciting)
8. He is tired............ he stayed up late to watch TV.(so/but/and/because)
9. If Ba................ rich, he would travel around the world( is/was/will be/were)
10. We are saving money......... we want to buy a new house. (so/because/but/ and)
11. Your teacher writes poems and stories,................ she? (don’t/won’t/didn’t/doesn’t)
12. The car............. she has just bought is very modern( which/that/X/all are correct)
13. My father has to go to work................ it is raining hard.( although/but/because/and)
14. She doesn’t know the man.......... sent her this letter.( which/who/whom/whose)
15. If you press that button, the alarm.............. (will ring/ringing/ring/would ring)
16…............ air is one of the many problems we have to solve.(pure/polluted/dust/pleasant)
17. We haven't met since we..................... school. ( left/leave/have left/had left)
18. Where......................... you go if you have a car ?( would/have/will/did)
19. Her family is aware of saving................ (energy/energize/energetic/energetically)
20. I think we should use public transport instead............ motorbikes( by/with/of/for)
21. He will be in America from Sun day............. Friday (at/on/to/in)
22. You should reduce the............. of water your family use (number/amount/much/many)
23. A.......... faucet can waste 500 liters of water a month ( drip/dripped/dripping)
24. Lan is hungry............. she has not eaten all day (because/if/so/although)
25. Ba is pleased............. his English is improving day by day ( so/though/that/but)
26. Gases from factories and vehicles mainly cause air... ( pollute/pollution/polluted/unpolluted)
27. I suggest that you........... study harder to please your parents ( may/might/should/could)
28. Family members .........live a part try to be together at Tet ( who/whom/which/whose)
29. That’s is very kind........ you ( in/at/for/of )
30. She likes the full-moon festival........... happens in mid-Fall ( who/whom/when/which)
31. I have no money......... I can’t buy my mother a present ( though/because/so/however)
32. Nga,....... is standing over there is my best friend ( who/that/whom/whose)
33. Sunday is a day............. so everybody is free from work or study ( on/of/in/off)
34. I............. late for the meeting so don’t wait for me ( might/might be/should be/must be)
35. He eats a lot............. , he is still thin ( and/or/although/however)
VII. Choose the best answer.
1.Scientists are looking for an…….way to reduce energy consumption.(effect/effecting /effective/effectively)
2.I suggest ………money for the poor in our village. (save/to save/saving/saved)
3. Solar energy doesn’t cause......... ( pollution/polluted/pollute/unpolluted)
4. Who looks................... your children when you are away from home?(for /at /after /to)
5. He shouted and looked.................. at me when I broke the vase.(angry/angrily/angrier/ angried)
6. Everyone must take part in.............. deforestation.(to prevent/prevent/preventing/prevented)
7. I’m very.......... that I will go to Dalat tomorrow.(excited/ excite /excitedly/ exciting)
8. He is tired............ he stayed up late to watch TV.(so/but/and/because)
9. If Ba................ rich, he would travel around the world( is/was/will be/were)
10. We are saving money......... we want to buy a new house. (so/because/but/ and)
1.Scientists are looking for an…….way to reduce energy consumption.(effect/effecting /effective/effectively)
2.I suggest ………money for the poor in our village. (save/to save/saving/saved)
3. Solar energy doesn’t cause....... ( pollution/polluted/pollute/unpolluted)
4. Who looks.................. your children when you are away from home?(for /at /after /to)
5. He shouted and looked............... at me when I broke the vase.(angry/angrily/angrier/ angried)
6. Everyone must take part in............ deforestation.(to prevent/prevent/preventing/prevented)
7. I’m very......... that I will go to Dalat tomorrow.(excited/ excite /excitedly/ exciting)
8. He is tired........... he stayed up late to watch TV.(so/but/and/because)
9. If Ba................ rich, he would travel around the world( is/was/will be/were)
10. We are saving money....... we want to buy a new house. (so/because/but/ and)
Viết lại câu nghĩa không đổi
1, Although solar panels are quite expensive to install, youll save money on electricity in the end. (but)
=> Solar panels
2, China is the largest producer of wind power in the world.
=> China produces
3, Natural gas is cheaper and less polluting than coal.
=> Coal is
4, We are trying to find cheap, clean and effective sources of energy.
=> We are looking
5, I'm going to buy a hybird car because it doesn't use as much gas as other cars. (less)
=> I'm going to
