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Put one suitable word in each space
Energy is one of the (1)___problem___ that many people interested in. It is not an unfamiliar word. It is heard, said, discussed say after day. It is close to everyone's (2)___daily_____life. You turn on the lamp and it is (3)__energy ____ that gives you light. You turn on a TV and it is energy that gives you pictures and sound. You ride a motorcycle and it is energy that gives you (4)____movement__ You cook your meals and it is energy that gives you heat to boil rice
The problem is that the demand for energy is rising and that the price of energy is getting (5)__higher____ and higher. The supply of energy on earth is limited. It can not provide us all forever. The (6)__supply___ of energy in the future is inevitable. Therefore, saving energy is a must if we want to (7)____continue_____ to live in a safe and sound world. If we save energy, the (8)__environtment_____ will be less polluted and our health will be better and we will live a more meaningful life and more happily. Perhaps the best (9)____solution____ to the problem of energy is a source of clean energy coming from the sun : solar energy. This kind of energy is easy available, free, and inexhaustible. Futhermore, it does not cause (10)___pollution___
our environment is in trouble. People and industries are polluting the air, rivers,lakes and seas. There are many things you can do to help the environment. here are a few
Car: the burning of petroleum is one of the biggest sources of carbon monoxide that causes global warming. CO thins the ozone layer, which protects us from the sunrays. So try to walk, cucle, or use public transportation.
energy: the biggest use of home energy is for heating and cooling homes. it costs alot of money. so turn the heat down, especially at night. replace regular light bulbs with low energy light, which use less energy.
water: showers use a lot of water. buying a special " low-flow" shower head or taking shorter showers can cut this use in half
IV/ WORD FORMS:
1. Water is going all over the floor because of the _________DRIPPING________ faucet. (drip)
2. You can ask that plumber for ________ADVICE__________on how to repair the cracks in the water
pipes. (advise)
3. To keep the air unpolluted, people ought to use________SOLAR___________ energy to create
electricity. (sun)
4. Here is the weather forecast for tomorrow. Ha Noi will be clear and __________CLOUDY_________.(cloud)
5. She is said to be _______EFFICIENT_________. She always does her job well . (efficiency)
6. Can I borrow your ______UNUSED____________dress? It’s been in the wardrobe for show since you bought it. (use)
7. If there is something wrong with the lights, ask an ___________ELECTRICIAN________ to look at it.
(electric)
8. There have been many __________INNOVATIONS__________ in the field of electrical engineering.
(innovate)
9. The high cost of heating and __________LIGHTING____________ prevents us from wasting electricity.
(light)
10. We must learn to save _______NATURAL________ resources or life will be very bad for the future
generation. (nature)
11. In a few years’ time, our houses will be________HEATED________ by solar energy. (hot)
12. ________CONSUMER _______are very demanding. They want products that are both cheap and of good
quality. (consume)
13. It is going to rain and the sky is ________CLOUDY__________ ( cloud ) .
14. He often has improvements in industry . He is an _________INNOVATOR______ (innovate)
15. Jogging is a very __________ENERGETIC______________ form of exercise ( energy )
Amanda is very good……at……playing tennis. She often dreams…of…becoming a professional tennis player one day, but she knows that the chance of making a living …for…. A professional player is very small, indeed. Even though Amanda is only interested …in..playing tennis all day long, she knows that it is not pleasant way…of….living if you have to invest all your time …in.practising . Modern methods…of…. Training are so hard , and lake up so much time that you also run the rick…of… missing a lot of time …for…school, and for Amanda, tennis is not a reason …for..leaving school before she has taken her exams.
1. Nick used to go to the library from time to time to look __for__ articles __on__ the subject he was very fond _of___.
2.This job would be impossible __without__ the help of computer.
3. At first, my English homework was full _of___ mistake.
4. Please write ___in_ ink. It's hand to read if you write __in__ pencil.
5. If you have a problem, talk __to__ the teacher.
6. Going there __by__ taxi is more expensive than travelling _by___ the bus.
Saving energy doesn’t have to be expensive or time-consuming . But what can you do to save energy? There is plenty that you …can.. do to help the process of energy conservation . You can save energy…by… doing things like making sure that the kettle doesn’t contain more water…than.. that you need, always washing a full load in the washing …machine..rather than a half load , or turning up your air-conditioner by 20c this could cut your electricity bill by 10% .Make …sure… that hot water taps are not left running and replace washers if your taps drip . …at….work, you can turn off any light and your computer if you are not …using….them. Change to energy-saving light buls-these use much less electricity, and often last eight times…more…. Than an ordinary bulb. Draw back your curtains and …dusk….off the light during the day. Switching off electrical appliances …electrical. They are not in use makes a big contribution to energy-saving, too.
1. Our sources of energy will soon end if we don't try to save them.
→ Unless we try to save our sources of energy, it will soon end.
2. Barbara plays chess better than Mike.
→→ Mike doesn't as good at play chess as Mike.
3. There are too few glasses for everyone to have a drink.
→ We haven't got enough glasses for everyone to have a drink.
4. This is the most beautiful sight I have ever visited.
→ This is the first time I have visit the most beautiful sight.
5. It is my sister's eighteen birthday next week.
→ My sister will be eighteen birthday next week.
7. The doctor said that my father continues to smoke he’ll be ill.
--> The doctor said that unless my father stops smoke, he'll be ill.
9. Popular newspapers are cheaper than serious ones.
-->Serious newspapers are more expensive than popular ones.
8, Does astronomy interest you.
--> Do you take an interest in astronomy?
10. It is not necessary for you to finish your assignment this evening.
--> You need to finish your assigment this evening.
Cars will use solar power instead of gas in Sweden by the year 2015.
OR: In Sweden, cars will use solar power instead of gas by the year 2015.
Fill in each blank with one suitable word.
Energy is one of the problems that many people are interested in. It is not an unfamiliar word. It is heard, said, discussed day after day. It is close to everyone's (29)daily life. You turn on the lamp and it is energy that gives you light. You turn on a TV and it is energy that gives you pictures and sound. You ride a motorcycle and it is energy that gives you movement. You (30)cook your meals and it is energy that gives you heat to boil rice.
The problem is that the demand for energy is rising and that the price of energy isgetting (31)higher and higher. The supply of energy on earth is limited. It cannot provide us all forever. The shortage of energy in the future is inevitable. Therefore, (32)saving energy is a must if we want to continue to live in a safe and sound world.