Title 12.4. HS - TEST 4 (UNIT 10-UNIT 12).docx ✅

TEST 4 (UNIT 10-UNIT 12) Exercise 1. Circle the word whose underlined part differs from the others in pronunciation in each of the following questions. 1. A. metal B. scatter C. package D. math 2. A. smell B. press C. melt D. refill 3. A. those B. clothes C. shopping D. envelope 4. A. down B. throw C. nowadays D. how 5. A. plants B. fields C. trees D. newspapers 6. A. touch B. foul C. account D. mount 7. A. lose B. vote C. control D. social 8. A. rear B. bear C. gear D. year 9. A. please B. peace C. seat D. spread 10. A. overlooks B. beliefs C. towards D. rights Exercise 2. Circle the word that differs from the others in the position of primary stress in each of the following questions. 1. A. debris B. Arctic C. perhaps D. thermal 2. A. accent B. rubbish C. substance D. collapse 3. A. permanent B. volcano C. spectacle D. illustrate 4. A. earplug B. erupt C. severe D. unique 5. A. excursion B. evacuate C. contaminate D. government 6. A. definition B. electricity C. contaminate D. radiation 7. A. dramatic B. overhead C. illustrate D. groundwater 8. A. thermal B. beneath C. rabbish D. earplug 9. A. affect B. billboard C. visual D. substance 10. A. aquatic B. behaviour C. pollution D. permanent Exercise 3. Choose the best answers. 1. Alexander Graham Bell was the _______________ of the telephone. A. developer B. inventor C. writer D. write 2. Sir Alexander Fleming was the _______________ of penicillin. A. creator B. explore C. founder D. cooker 3. He works as a software _______________, writing programmes for IBM. A. explorer B. engineer C. developer D. Artist
4. As a/an _______________, he works on reactions in laboratories. A. chemist B. engineer C. archeologist D. teacher 5. The environmental _______________ met to discuss ways to deal with sea pollution. A. doctors B. conservationists C. developers D. nurses 6. Jim’s mother asked, “What do you want to eat for dinner, Jim?”  Jim’s mother asked him ___________________________________________________________. A. what he wants to eat for dinner B. What he wanted to eat for dinner C. what you wanted to eat for dinner D. what wanted he to eat for dinner 7. “Where are you going?” she asked me.  She asked me ___________________________________________________________________. A. where I am going B. where was I going C. where I was going D. where are you going 8. “Do you want me to call your mom?” said the waitress to the little boy.  The waitress asked the little boy ____________________________________________________. A. does he wanted her to call his mom B. if/whether he wanted her to call his mom C. if/whether he want her to call his mom D. if/whether he wanted her to call your mom 9. The father asked the boy, “Did you follow all the instructions?”  The father asked the boy __________________________________________________________. A. if he had followed all the instructions B. if he followed all the instructions C. if you had followed all the instructions D. unless he had followed all the instructions 10. “Where have you been the whole evening, son?” asked the mother.  ________________________________________________________________________________. A. The mother asked her son where he was the whole evening. B. The mother asked her son where you had been the whole evening. C. The mother asked me Where he had been the whole evening D. The mother asked her son where he had been the Whole evening. 11. In 1876, the telephone ____________ first introduced by Bell and Watson.
A. was B. is C. has been D. had been 12. It’s important ____________ wildlife in the area. A. to conserve B. conserving C. conservation D. conserve 13. Japan 40% of its waste every year. A. reuses B. recycles C. refill D. broken 14. We were delighted ____________ your letter yesterday. A. to get B. got C. getting D. get 15. Sooner or later a satellite ____________ by a large piece of rubbish. A. will destroy B. will destroyed C. will be destroyed D. will been destroyed 16. Let’s play tennis instead of ____________ television. A. watch B. watching C. watches D. to watch 17. Everything depends on what you mean ____________ the word “free”. A. about B. for C. of D. by 18. We should use ____________ bags instead of plastic bags. A. cloth B. clothe C. clothed D. clothing 19. Beer ____________ for breakfast in England years ago. A. used be drunk B. used to be drunk C. used to drunk D. used to be drank 20. I ____________ some rice on the floor of the chicken coop. A. raised B. grew C. threw away D. scattered 21. People will take ____________ of robots to do household chores. A. chance B. condition C. success D. advantage 22. Many people think that robots will make workers ____________. A. employed B. unemployed C. no job D. the jobless 23. It is certain that robots will ____________ the quality of our lives. A. improve B. rise C. lift D. develop 24. With healthier ____________ and better medical ____________, people will have a longer life expectancy. A. ways – care B. lifestyles – care C. life – cares D. lifestyles – medicine 25. Many people think the cyberworld will ____________ the real world. A. take B. provide C. take place D. replace 26. The invention of penicillin is very useful because it has ____________ lots of lives. A. lost B. brought C. saved D. solved 27. It is said that in a couple of decades, we ____________ telepathy and holography.
A. use B. will be used C. have used D. will be using 28. Mars is named ____________ the Roman God of war. A. to B. about C. after D. under 29. By 2050, we ____________ in smart homes. A. will have lived B. will be lived C. will live D. are living 30. The Earth seems too small to ____________ the increasing population. A. provide B. accommodate C. supply D. stand 31. An astronaut has to wear a spacesuit ____________ it may be very cold in space. A. so B. but C. because D. because of 32. The UFO landed on a ____________ area. A. grass B. grassy C. grassed D. grassing 33. Scientists have been trying to find ____________ of aliens. A. amounts B. records C. traces D. sights 34. There have been many UFO ____________ reported. A. sights B. signs C. signals D. sightings 35. Mars is called the Red Planet due to its ____________ surface. A. red B. redder C. reddest D. reddish 36. In the mid-19 th century, scientists discovered that Mars had some similarities ____________ Earth. A. to B. with C. of D. from 37. Neptune is bright blue ____________ it is named after the Roman God of the sea. A. because B. but C. so D. or 38. There is a lot of interest in doing experiments in the ____________ conditions. A. weigh B. weighing C. weight D. weightless 39. Titan, one of Saturn’s ____________, has a thick atmosphere. A. satellite B. spaceships C. moons D. comets 40. Scientists believe that Mars also ____________ seasons just as the Earth does. A. spends B. experiences C. experiments D. takes 41. Facebook was built on the ____________ of earlier social network sites like MySpace and Bebo. A. succeed B. successful C. successfully \D. success 42. It is thought that driverless cars will transform the way we move ____________ cities in the future. A. around B. away C. along D. ahead 43. Little Pascal ____________ a mechanical calculator which could do additions or subfractions very quickly.