1. Some wild animals are in danger in this region.
A. dangerous B. likely to cause harm C. likely to be extinct D. predators
2. Water energy is used to create electricity.
A. produce B. design C. operate D. heat
3. The earth is one of the_________ in the solar system.
A. planets B. meteors C. environments D. continents
4. I wish you a speedy recovery from your illness to return to work soon.
A. thoughtful B. gradual C. courteous D. quick
5. Nuclear power is cleaner than coal.
A. strength B. might C. rule D. energy
6. Underground cables carry_________ to all parts of the town.
A. electric B. electricity C. electrify D. electrical
7. We will never actually used solar energy in its_________
A. entire B. entirely C. entirety D. entireties
8. Oil, coal natural gas are_________
A. solar system B. nuclear power C. hydropower D. fossil fuels
9. Deforestation is destroying large areas of tropical rain forest.
A. changing B. raising C. becoming D. damaging
10. Coal power stations_________ sulphur dioxide into the atmosphere.
A. clean B. build C. release D. use
11. The staff of the hotel are always sociable and courteous.
A. efficient B. polite C. helpful D. perfect
12. Newspapers and magazines are often delivered early in the morning.
A. offered B. given C. provided D. distributed
13. We are proud of our _________ staff, who are always friendly and efficient.
A. well-done B. well-appointed C. well-behaved D. well- trained
Some wild animals are in danger in this region. A. dangerous B. likely to cause harm C. likely to be extinct D. predators Water energy is used to create electricity. A. produce B. design C. operate D. heat The earth is one of the_________ in the solar system. A. planets B. meteors C. environments D. continents I wish you a speedy recovery from your illness to return to work soon. A. thoughtful B. gradual C. courteous D. quick Nuclear power is cleaner than coal. A. strength B. might C. rule D. energy Underground cables carry_________ to all parts of the town. A. electric B. electricity C. electrify D. electrical We will never actually used solar energy in its_________ A. entire B. entirely C. entirety D. entireties Oil, coal natural gas are_________ A. solar system B. nuclear power C. hydropower D. fossil fuels Deforestation is destroying large areas of tropical rain forest. A. changing B. raising C. becoming D. damaging Coal power stations_________ sulphur dioxide into the atmosphere. A. clean B. build C. release D. use The staff of the hotel are always sociable and courteous. A. efficient B. polite C. helpful D. perfect Newspapers and magazines are often delivered early in the morning. A. offered B. given C. provided D. distributed We are proud of our _________ staff, who are always friendly and efficient. A. well-done B. well-appointed C. well-behaved D. well- trained Many organizations have been set up and funds have been raised. A. established B. collapsed C. founded D. A&C Laws have been introduced to prohibit the killing of endangered animals. A. advised B. decreased C. ban D. encouraged Many national parks have been established_________ endangered animals. A. to save B. to kill C. to protect D. to prevent Many rare_________ of animals are in danger of extinction. A. species B. classes C. being D. pairs People are destroying the air by adding_________ to it A. polluted B. pollutions C. polluters D. pollutants Fossil fuels will be exhausted with in a relatively short time. A. comparatively B. shortly C. rapidly D. disadvantageously The area is roped off because the water is seriously polluted. A. contaminated B. disappeared C. purified D. endangered Oil shortages have brought on an _________ crisis. A. energy B. electricity C. source D. heat _________ energy is the one that comes from sun. A. Wind B. Wave C. Nuclear D. Solar _________ heat comes from deep inside the earth. A. Geothermal B. Solar C. Nuclear D. Hydro Solar energy is not only plentiful but also infinite. A. strong B. endless C. without limits D. B&C Solar energy doesn’t make the environment_________ A. pollute B. pollution C. polllutant D. polluted The pollution problem is very complicated to solve. A. quick B. easy C. complex D. prompt If you go to the post office, please post these letters. A. fax B. mail C. send D. B&C The number of rare animals is decreasing rapidly. A. dangerously B. quickly C. mostly D. gradually We all regard pollution as a_________ matter to human beings. A. serious B. seriously C. seriousness D. seriousful The World Wild Funds is working to protect and save the forests that are in _________ A. danger B. interest C. encouragement D. consequence Hunting for meat and burning forests for soils_________ wildlife. A. protect B. conserve C. destroy D. survive Because of forest destruction, some rare animals cannot survive, let alone _________ A. produce B. production C. productive D. productivity John often uses Express Money_________ to send money to his parents in the countryside. A. Change B. Exchange C. Transfer D. Send Fax_________ has become more and more popular because it is cheap and convenient. A. exchange B. distance C. sending D. transmission You can pay for the goods on_________ A. deliver B. delivery C. deliverable D. delivering Someone send you a parcel this morning and I put it on your table. A. package B. letter C. stamp D. fax The winner will be notified by post. A. sent quicky B. limited strictly C. acted thoughtfully D. inform officially England was one of the first countries to_________ A. industry B. industrial C. industrialize D. industriallization Their_________ is rejected due to some problems of pollution. A. suggest B. suggestion C. suggestive D. suggestible Cycling and karate are among her hobbies. A. pursuit B. entertainment C. amusement D. pastime My uncle, who is an accomplished guitarist, taught me how to play. A. skillful B. famous C. perfect D. modest My friend Dave was really interested in my best stamp, so I _________it away to him. A. gave B. threw C. brought D. put These ideas have now been completely discarded. A. come up with B. got rid of C. put forward D. put into practice This vase is quite rare and is almost a _________'s item. A. collect B. collective C. collection D. collector The singer was _________on the piano by her sister. A. played B. performed C. accompanied D. helped The most important thing is to keep yourself occupied. A. busy B. relaxed C. comfortable D. free I don't know the title but I recognize the _________of this song. A. sound B. rhyme C. tune D. theme Yuri Gagarin lifted off into space aboard the Vostok 1. A. attracted B. occured C. reacted D. launched The flowers are made of plastic. They look unnatural A. beautiful B. artificial C. phychological D. human Gagarin became the first person to eat and drink in zero gravity . It means _________. A. conquest B. weightlessness C. spacecraft D. experiment The world “ astronaut” is close in meaning to _________. A. hero B. cosmonaut C. spaceman D. B&C The Great Pyramid of Giza is one of the famous man-made wonders of the world. A. artificial B. natural C. modern D. enternal
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