1...............want products that will not only work effectively , but also save money (consume )
2. The sun can be an ..........source of power (effect)
3. Life always needs a lot of................ (innovate)
4. …………………………., you will have to make the decision yourse (ultimate)
5. There is a............... faucet in your kitchen (drip)
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II Comiplete the sentences with an appropriate form of the words parentheses. (1:5pts)
1. Air and water......POLLUTION..... can make people fall ill (pollute)
2. I always drive more......CAREFULLY....at night. (care)
3. You can....REDUCE.....the amount of gas by traveling by bicycle or public transport. (reduction)
4. Easter is a.......JOYFUL........estival which is celebrated in many countries in the world. (joy)
5. Consumers want products that will not only work.......EFFECTIVELY......., but also save money. (effect)
6. There are energy-saving methods and.....INVENTIONS..... to use solar energy. (invent)
II Comiplete the sentences with an appropriate form of the words parentheses. (1:5pts)
1. Air and water......POLLUTION..... can make people fall ill (pollute)
2. I always drive more.....CAREFULLY.....at night. (care)
3. You can....REDUCE.....the amount of gas by traveling by bicycle or public transport. (reduction)
4. Easter is a........ENJOYABLE.......estival which is celebrated in many countries in the world. (joy)
5. Consumers want products that will not only work.......EFFECTIVELY......., but also save money. (effect)
6. There are energy-saving methods and.....INVENTIONS..... to use solar energy. (invent)
1. In Western countries, energy is cheap. F
2. Consumers can save money by using energy-saving bulbs. T
3. Labeling scheme is a good innovation which helps the European to save money and natural resources. T
4. Ordinary 100-watt light bulbs use a quarter of the electricity of standard bulbs. T
5. North American and European countries are interested in saving money and natural resources. T
V. Use the correct form of the words in the parentheses: (1.5pts)
I am ________surprised__________ that all of them can speak French.(surprise)
________Cosumers_______always want the products are not only good but also cheap.(consume)
In Sweden, most of the houses will be _______heated___________ by solar energy soon.(hot)
I’m pleased that you solved the problem ___________effectively___________ (effect)
Look! There’s a _______drop____________ of water on your book. (drip)
__________Solar_________ energy is the best alternative source of energy.(sun)
VI. Rewrite each of the sentences so that the meaning stays the same: (2pts)
31. Shall we help poor children with giving them English lessons for free?
Why ____don't we help poor children with giving them English lessons for free______________________________________________________________?
With his hard work, he can improve his English pronunciation quickly.
If he _______works hard, he can improve his English pronunciation quickly.____________________________________________________________
Her parents have to divide this cake into three equal parts.
This cake ________has to be divided into three equal part by her parents_______________________________________________________
David couldn’t pass in his final exam because of his serious sickness.
Because David ____________was sick, he couldn’t pass in his final exam ______________________________________________
IX. Arrange these words into their correct orders: (0.5pt)
35. lazy students/ prevent/ trash/ on the ground/ from/ garbage bins/ throwing/ can/ .
→ ________Garbage bins prevent lazy students from throwing trash can on the ground______________________________________________________________________
36. we/ if/ it/ use/ would/ public buses/ I think/ be better/ .
→ __I thick it would be better if we use public buses____________________________________________________________________________
1. She made some very helpful suggestions but her boss rejected them all ( suggest)
2. We find advertising on the radio very efficient ( efficiency)
3. If you take me my advice, you'll see a doctor ( advise)
6. He needs to call in an electrician to sort out the wiring ( electric)
7. She is not only a savvy housekeeper but also a clever cook (save)
8. The sellers need a lot of new products to supply buyers ( produce)
10. You should have a mechanic check your motorcycle regularly (regular)
11. People's encouragement energizes to them who are fighting the enemy ( energy)
12. If we go on wasting water, we will be a fresh water shortage in a few decades ( short)
14. She expressed pride in her child's achievement (achieve)
15. To save energy the students shouldn't use paper wastefully (waste)
16. Nowadays consumers want more information about the food they buy ( consume)
17. All building in Sweden will be heated by solar energy in 2015 ( sun)
18. Installation of water pipes requires several days ( install)
19. I spent money enormously on traveling summer vacation ( enormous)
20. The full effects of the new method have not yet been felt ( effect)
21. What can we do to reduce wasteful energy consumption ? ( consume)
22. Most children enjoy electric powered toys ( electric)
23. The outdoor center organizes lots of energetic activities for the kids like cycling ( energy)
24. Ler us know what your favorite innovative products ( innovate)
25. You can be wasteful with your money , spending too much of it on unimportant things ( waste)
1. She made some very helpful ...suggestions ......but her boss rejected them all ( suggest)
2. We find advertising on the radio very ......efficient......( efficiency)
3. If you take me my .........advice......., you'll see a doctor ( advise)
6. He needs to call in an ..electrician..........to sort out the wiring ( electric)
7. She is not only a ........safe.......housekeeper but also a clever cook (save)
8. The sellers need a lot of new.......product.....to supply buyers ( produce)
10. You should have a mechanic check your motorcycle......regularly.....(regular)
1......consumers.........want products that will not only work effectively , but also save money (consume )
2. The sun can be an .....effective.....source of power (effect)
3. Life always needs a lot of........innovations........ (innovate)
4. ……………ultimately……………., you will have to make the decision yourse (ultimate)
5. There is a.......dripping........ faucet in your kitchen (drip)