Unit 7 Choose the correct answer: 1. We can no longer have confidence in the quality of the air we ………………. a. breath b. breeze c. breathe d. breathing 2. My friend was given ……….….. by a medical doctor, to save his life. a. CPR b. BCE c. DVD d. USA 3. You must leave immediately. You’re in great ………………. here. a. dangerous b. danger c. safe d. safety 4. It’s illegal to use the fire alarm except in case of ……………….. . a. fluency b. allergy c. frequency d. emergency 5. The body often ………………… to stress by becoming ill. a. responds b. calls c. answers d. asks 6. She has an …………………. to cow’s milk a. alligator b. alacrity c. allergy d. energetic 7. The disease ………………… at least 120 people in England last year a. saved b. rescued c. killed d. cured 8. There were four or five boxes …………….. toys and books. a. containing b. consisting c. including d. sustaining 9. My brother and I always had ……………… rooms. a. despair b. desperate c. promising d. separate 10. Her forehead was ……………. with sweat. a. vet b. wet c. shit d. net 11. It isn’t yet known whether these chemicals are ……………… to humans. a. dangerous b. fabulous c. fascinating d. attending 12. We were told to stay …………… as help was on the way. a. calm b. claim c. column d. cattle 13. Protestors threw stones at police, who …………….. with rubber bullets. a. amended b. mended c. intended d. responded 14. Air ........................ has reached dangerous levels in some cities. a. pollution b. population c. expression d. evacuation 15. The public was not aware of the …………… from nuclear tests in Korea. a. endanger b. endangered c. dangerous d. danger 16. There were clouds of …………….. in the distance as the truck approached. a. cluster b. master c. mystery d. dust 17. Don’t …………….. any more wood; we’ve got enough. a. shed b. sob c. cup d. chop 18. She picked up a ……………. and began cleaning the edges of the sink. a. socket b. snatch c. sponge d. fork 19. My chest felt painful, and I was ………………. uncontrollably. a. weaving b. coughing c. covering d. raffling 20. She …………………….. that she never had any time to herself. a. applied b. complemented c. complimented d. complained 21. I took a long ………………… before speaking again. a. breathe b. breath c. breeze d. breathing 22. Most people nowadays are aware of some of the …….. rules of healthy living. a. basic b. base c. boss d. please 23. Restaurants are closed if they fail to maintain minimum standards of ……… . a. sanitary b. hygiene c. hygienic d. healthy 24. Environmental groups want a total …………. on the dumping of nuclear waste. a. promotion b. prohibition c. cultivation d. proportion 25. Always wear ………. on your hands when gardening in order to protect them. a. helmets b. socks c. gloves d. trousers 26. The dust was everywhere and she started coughing and …………….. . a. realizing b. releasing c. squeezing d. sneezing 27. It’s hard these days to make a living from the …………….. . a. soul b. seal c. sail d. soil 28. Teachers have to …………………. love among pupils. a. publish b. speared c. print d. remove 29. Don’t …………….. with me – you know I’m right. a. urge b. rage c. enlarge d. argue 30. Anyone caught driving dangerously will automatically lose their ………….. . a. lining b. credit c. thirst d. licence 31. You’d better come in or you’ll get ………………. . a. witty b. pet c. wet d. wood 32. ………………. the cabbage finely and cook it in boiling salted water. a. Cup b. Chop c. Solve d. Direct 33. We …………………… the stains on the wall with a fresh coat of paint. a. suffered b. complained c. shaved d. covered 34. What’s the ………………. of her new book? a. address b. title c. motel d. terrible 35. Do you know what ………………… volcanoes to happen? a. makes b. lets c. reasons d. causes 36. She had thick black hair and smooth dark ……………… a. leather b. skin c. scout d. leader 37. A healthy lifestyle includes having a nutritious diet and good personal …..… . a. title b. emergency c. fantasy d. hygiene 38. The authorities carried out several air ……..…….. for survivors of the crash. a. researches b. searches c. curses d. verses 39. Smoking can seriously damage your …………..….. . a. sound b. sane c. health d. well 40. Their cars have a reputation for ……………… and reliability. a. safety b. safe c. safer d. safely 41. He walked away suffering from nothing more than ………………. pride. a. injures b. injured c. injury d. injure 42. To keep it clean put it in warm ……………. water every two weeks. a. sloppy b. ropy c. soapy d. copy 43. It is against the ……………….to park your car here. a. know b. law c. clue d. below 44. Fortunately, there’re things we can do to help keep our homes and families ,,,,,, a. safe b. safari c. safety d. save 45. Don't ………………… him a cigarette, he's trying to give up. a. offer b. effort c. gives d. offend 46. She is 85 and still in very good …………….. . a. filthy b. wealthy c. healthy d. health 47. Calm ………………….! The matter has been resolved. a. off b. out c. down d. up 48. The residents of the city expressed …….. disapproval of unnatural products. a. bedding b. emergency c. blanket d. casuality 49. A sailing ship can make no progress at all in a ………………… calm. a. deed b. dead c. death d. dying 50. As long as I'm ……………….. that man will never set foot in my house! a. life b. breathing c. having d. defaming 51. He puts in so little effort, as if he has an ………………… to hard work. a. hygiene b. sanitation c. allergy d. curious 52. Susan ………………… the instructions into Harry's ear. a. bathed b. breathed c. whisper d. exploded 53. I've been living abroad for 20 years, but I still consider the UK as my native .... a. source b. soil c. sin d. suffer 54. It's important to ………………. friends when they are in need. a. deal b. aid c. evacuate d. attain 55. . ……………… the top of the cake with icing sugar. a. Publish b. Dig c. Drill d. dust 56. When she was sick, Linda asked her neighbors for ……………….. . a. assist b. aid c. supportive d. death 57. The wet ground ………………… my shoes. a. solved b. toiled c. coiled d. soiled 58. ………………..…. is very important in hospitals. a. Clean b. Cleans c. Cleaned d. Cleanliness 59. Can you predict what will …………….… wrong if you eat bad food? a. come b. go c. leave d. travel 60. People should take care of their personal ………………… . a. sanitation b. flu c. hygiene d. infection 61. Cleanliness protects us …………… infections. a. into b. with c. against d. of 62. Children's hands may be covered …………… germs. a. with b. from c. of d. at 63. Hygiene is your ………….. cleanliness. a. general b. own c. public d. generous 64. We should follow the ……………….… of hygiene. a. roles b. rolls c. reels d. rules 65. Insects eat ….………. which contains a lot of germs. a. dusk b. clean c. sock d. dirt 66. My uncle ………………… much because he smokes cigarettes. a. eats b. coughs c. shocks d. ducks 67. The doctor …….….. him too much advice but he didn't follow it. a. took b. did c. made d. gave 68. A few years ago, she …………………. a serious lung disease. a. improved b. developed c. provided d. supplied Choose the correct answer : 1- You …………….. eat too much salt. a) should b) must c) shouldn't d) mustn't 2- When driving, you …………….. always stop at the red light. a) should b) must c) shouldn't d) mustn't 3- We …………….. to have different bins everywhere for food waste. a) should b) must c) ought d) mustn't 4- There’s a lot of dust on the bookshelf. You ……….. clean your room more often. a) should b) must c) need d) have 5- We ………….…. drop any food on the floor in the library. a) needn’t b) oughtn’t c) shouldn't d) mustn't 6- I think you ……….. keep a person still if he or she has broken his or her arm. a) ought b) must c) ‘d better d) shall 7- You …………….. talk when the teacher is explaining things to you. a) should b) must c) oughtn’t d) mustn't 8- I …………….. breathe here. Please, open the windows. a) can’t b) must c) shouldn't d) mustn't 9- You …………….. wash your hands after working in the garden. a) should b) need c) shouldn't d) mustn't 10- You …………….. eat food after it falls on the floor. a) should b) must c) shouldn't d) mustn't 11- It’s better ………………. your keyboard frequently. a) clean b) cleaning c) to clean d) to cleaning 12- You ...…….. drive a car without holding a driving licence. It's against the law. a) oughtn’t b) needn’t c) shouldn't d) mustn't 13- It’s …………..to wash your hands very carefully with soap and a lot of water. a) banned b) desirable c) forbidden d) prohibited 14- You ...................... clean your table even if it looks clean. a) are allowed b) must c) need d) should 15- When you cook frozen food, you ....................... heat it to about 75°C or more. a) need b) must c) ‘d like d) ought 16- We …………….. always cook chicken before we eat it. a) should b) must c) shouldn't d) mustn't 17- You’ve an important test at school next week. You should ..….. revising now. a) start b) starting c) started d) to start 18- You ……………. always boil tap water before you drink it. a) shouldn't b) can't c) mustn't d) should 19- You ………………. eat any food that smells bad. a) must b) mustn't c) ought to d) oughtn’t 20- Rice …………….. have water in order to grow. a) must b) should c) had better d) ought to 21- If you have touched an infected bird, you ……………… wash very well. a) shouldn't b) must c) can't d) could 22- Children …………….. taught to respect their elders. a) should be b) had better c) has to be d) must have 23- A: I’m putting on weight. B: You …………….. go on a diet. a) ought b) had to c) needed to d) should 24- A: I’ve got a cold. B: Then you’d …………….. stay in bed. a) need to b) better c) have to d) should 25- You ……………… cross the roads without looking. It’s dangerous. a) needn’t b) mustn't c) have to d) don't have to 26- You ……………… turn on the central heating. It’s automatic. a) must b) mustn't c) have to d) don't have to 27- The exams are next week. I ………………… work harder. a) must b) mustn't c) has to d) don't have to 28- You …………….. do your homework. If you don’t, you’ll fail the examination. a) must b) had to c) had better d) might 29- We ……………… leave now or we’ll miss the plane. a) should b) mustn't c) have to d) don't have to 30- You …………….. park here as ther’s a no “No parking” sign. a) have to b) can c) shouldn't d) mustn't 31- It’s a …………… to get a doctor at once. a) necessary b) must c) should d) advice 32- You ……………….. park here. It says a “No Parking” area. a) mustn’t b) needn’t c) don’t have to d) won’t 33- We haven’t got much time. We …………….. hurry. a) needn’t b) must c) don’t have to d) has to 34- You ……………… throw away food if you think it is bad or poisonous. a) mustn't b) ought c) shouldn't d) must 35- You ………….…… always take your shoes off at the door. a) should b) must c) shouldn't d) mustn't 36- In Thailand, you ….… take your shoes off before going into someone's house. a) should b) must c) shouldn't d) mustn't 37- You …………….. do it now. You can do it this afternoon. a) mustn’t b) had better c) needn’t d) should 38- Vegetables …………….. be washed carefully. a) has to b) have to c) ought d) might 39- Do you think I ………………. tell the teacher what happened? a) have to b) should c) need d) ought 40- Drivers ……..…….. stop their cars when the traffic lights are red. a) should b) must c) shouldn't d) mustn't 41- You ………………… drink this. It is poison. a) shouldn't b) mustn't c) oughtn't d) needn't 42- You should ……….………. your parents and teachers. a) obeyed b) obeys c) obey d) obeying 43- You ………….…… clean your kitchen floor at least once a week. a) should b) must c) shouldn't d) mustn't 44- In the UK, you ………….…… put your food waste in a separate bin. a) should b) must c) shouldn't d) mustn't 45- They suggest using plastic chopping boards and …………them an extra clean. a) give b) to give c) giving d) to giving 46- You ………….…… wash your hands, so that there’s no bacteria on them. a) ought b) must c) shouldn't d) mustn't 47- You ………….…… touch the metal part of the knife while you’re using it. a) should b) must c) shouldn't d) mustn't 48- You ………….…… wash fruit and vegetables before you eat them. a) should b) must c) shouldn't d) mustn't 49- You …………….. park here. It's forbidden. a) must b) mustn't c) ought to d) shouldn’t 50- It would be a good idea …………….. a lot in your free time. a) read b) reading c) to read d) reads 51- You ……..…………. to eat sweets between meals. a) oughtn’t b) mustn't c) ought d) shouldn’t 52- You ……………. smoke in hospitals. It's against the law. a) must b) mustn't c) ought to d) shouldn’t 53- If I were you, I ……….……… take exercise. a) will b) should c) would d) ought to 54- I think it is better ………………. the seatbelt when you drive. a) wear b) wearing c) to wear d) wears 55- You'd better ………………. a first class ticket to travel by train. a) get b) getting c) to get d) gets 55- It isn't ………………. to walk on the grass. Never do it. a) banned b) forbidden c) prohibited d) allowed 56- You ………….…… clean your house or flat as often as you can. a) should b) must c) shouldn't d) mustn't 57- If you touch a pet, you ……….…… touch anything else until you’ve washed your hands. a) should b) must c) shouldn't d) mustn't 58- In the USA, you ……..… offer to help clean up after dinner at a friend's house. a) should b) need c) shouldn't d) mustn't 59- We ……..… to use a tissue when we sneeze to stop the bacteria spreading. a) should b) must c) need d) mustn't 60- I ……… talking to him in the morning because he is usually busy after noon. a) ‘d rather b) must c) ‘d better d) suggest 61- You ………….…… change your bedding at least once every two weeks. a) should b) must c) shouldn't d) mustn't 62- I advise you ………………… so many sweets. a) to eat b) eating c) not to eat d) not eating 63- It's ………………. to go to the gym more often to keep fit. a) advise b) advice c) advisable d) advising 64- You …………….. allowed to drive at more than 110 kph on the motorway. a) aren’t b) don’t c) haven’t d) isn’t 65- It’s necessary for us ………………. economical. a) be b) being c) are d) to be 66- Children are forbidden from ………….……. in the lake. a) swimming b) to swim c) not to swim d) not swimming 67- I ……………….. you to relax after a long tiring work. a) advise b) advice c) advisable d) advising 68- There is a "No Smoking " sign. We ………………… smoke here. a) must b) mustn't c) should d) shouldn't 69- Drivers ……..…….. stop their cars when the traffic lights are red. a) should b) must c) shouldn't d) mustn't 70- To drive a car, one …………………. get a licence first. a) must b) mustn't c) should d) shouldn't Exercises On Unit 7. 2- Complete each space with one word : 1- Here are some instructions 1) ………….. your safety! You 2)………………... leave pieces of food or dirty dishes lying around, as they 3)………………. attract flies. You can protect food 4) …………. flies and germs 5)………………. covering it. You 6)……………… never eat food that smells bad because it may be poisonous. 2- Neighbours should 1) ……….… cooperative. It’s 2) ……….… for them to help each other. There 3) ………..… be conflicts between them. It is 4) …………. that a close neighbor is better 5) ………………. a remote relative. So, we 6) ……………… always be neighbourly. 2- What 1)……..…. people do to protect themselves from bird flu? - Well, most people who 2) ………….. bird flu live very near to birds which 3)……...... the disease. If you have touched an infected bird, you 4)………..… wash very well. If you think you may have the disease, you 5)………….. see your doctor at once. This is a good 6) …………….. rule. 3- If you need to make water safe 1)………..….… drink, this is what to do. Start by 2)…………… a kettle with 3) …………... from the cold tap. Next, heat the water in the kettle until it 4)………… . It 5)…………… boil for four minutes . After that, leave the water 6) …………… cool. 4- These are some of the 1) …………….. of hygiene. You 2)…………….. always wash your hands before a meal. You should bathe more 3) …………… in hot weather or when you 4)………………. been running or been to the gym. You should also be very careful 5)…………..….. the food you eat and the water you drink. Make sure that flies and other insects 6)…….……. land on your food. 3- Read the following passage, then answer the questions: Humans, unlike many other animals eat everything. We require both vegetable and meat to be fully healthy; though some humans manage to survive reasonably healthily whilst consuming no animal products at all, finding their protein mainly in nuts and seeds. To carry out its many complicated functions, the human body requires different chemicals and substances. All of the nutrition we take in can be put in 1 of 7 categories. These are proteins, carbohydrates, fibre, minerals, vitamins, fats and water. Carbohydrates provide the body with energy. Proteins allow the body to repair itself and grow. Fibre aids the digestive system. Minerals and vitamins are required for many reasons; lack in any vitamin or mineral can lead to illnesses. Vitamins are essential for normal growth and development. Fats are often unnecessary, and many are bad for you. The body doesn't need to take in most fats, but the fatty acids omega-3 and omega-6. The body is around 70% water. If water isn't consumed, the body will dehydrate. The body loses water in excretion, sweating and breathing. It is advised you should have a balanced diet, taking in food from each of the food groups, in proportion. A) Choose the correct answer: 1- ……………………… provides us with energy. a) Proteins b) Carbohydrates c) Minerals d) Fibre 2- Our body loses water in ………………………… . a) excretion and sweating only. b) sweating and breathing only. c) excretion, sweating and breathing. d) none of the previous 3- The word " these " refers to …………………… . a) nutrition b) catalogues c) categories d) dialogues 4- Everyone should have a ……………………….. diet. a) balanced b) one c) fixed d) alone B) Answer the following questions: 5- What does the human body need to carry out its functions? 6- Why does the human body need different chemicals and substances? 7- Find the meanings in the passage meaning: a) very important b) shortage 3- Read the following passage, then answer the questions: One of the results of technology and pollution grown is the increase of water pollution throughout the world. According to a United Nations report the future of all life on earth will be endangered if man does not control contamination of the environment. It’s time we realized the full extent of the dangers that face mankind. For instance, here in Egypt, look at our River Nile. It is strange to see how everything is thrown into it as if it were our litter basket. Instead of keeping it clean and pure, we pollute it. We, ourselves, not our enemies, dirty it with our own hands. Some farmers wash themselves, their clothes, their animals, their pots and pans in its water. They even throw away their dead animals, and birds into it. Some people living in cities and towns throw their old tyres and broken bottles and rusty tins into it. Factories throw their waste chemicals and garbage. In this way the Nile water gets poisoned, kills fish, poisons land, weakens crops and destroys health. So it would be foolish to shut our eyes to the dangers of pollution that man causes to the very thing on which his life depends. Please, keep our Nile clean. B) Choose the correct answer : 1- The best title for this passage is ………………… . a) air pollution b) noise pollution c) water pollution d) the Nile 2- Contamination means ……………….. . a) full extent b) realize c) pollution d) environment 3- Technology led to …………………. of the Nile. a) pollution b) dangers c) poison d) growth of population 4- The opposite of the word pure is …………………. . a) impure b) umpire c) disperse d) allure A) Answer the following questions : 5- In what way has technology led to the increase of water pollution? 6- How do people in the countryside dirty the Nile? 7- Why does the writer describe the people who pollute the Nile as “enemies”? 4- Write an essay of about 150 words on one of the following: a) Healthy food b) How to protect ourselves from infection 5) a- Translate into Arabic: 1- Vitamins are very essential for good health. Their absence causes serious diseases. Foods that contain vitamins are often called protective foods because they protect us from many serious diseases. 2- Research has shown that you should only wear a pair of trousers for one day. Bacteria can grow quickly in your trousers, so it’s a bad idea to wear them for more than one day. 3- Some people prefer the simple and healthy life of the country. There, they avoid the smoke of factories, the speed of city life and the crowded means of transport. They also enjoy the fresh country air and the beauty of nature. 4- You should be careful about the food you eat and the water you drink. Eating certain foods can make it easier for the digestive system to work. 5- Washing your hands properly can help prevent the spread of the germs like bacteria and viruses that cause you to catch diseases and infections. b- Translate into English: -1يجب علينا أن نستخدم أحدث الطرق التكنولوجية فى جميع مجاالت اإلنتاج في مصر لكي نفى بمعايير التصدير المطلوبة في كثير من دول العالم. -2كان للعلماء والمفكرين العرب أثراً كبيراً على الحضارة الغربية ،فكثير منهم كانوا رواداً فى العديد من فروع العلم والثقافة المختلفة. -3تثبت األزمات ان الشعب المصرى بتسامحه وحضارته عصى على التفرقة والنزاعات التى أدت الى انهيار كثير من المجتمعات والدول فى المنطقة حولنا. -4يعتمد تقدم أى أمة على تعاون أفرادها ووحدتهم مع تمسكهم بالعلم والقيم التى يعتمد عليها المجتمع والتى تتوارثها األجيال على مر العصور. -5يجب أن تهتم الحكومة بالمشروعات القومية الكبرى التى توفر فرص العمل وتدعم خطط التنمية وتزيد فرص النمو االقتصادى واالجتماعى مما يؤدى الى ارتفاع مستوى المعيشة.
