First aid 课时作业(一)
I．单词拼写
1. The driver of the car received serious________ (受伤)to the legs and arms.
2. The cat gave its owner a playful________(咬).
3. He lay on the floor,________(流血)profusely.
4. Good timing is________(必要的)to our plans.
5. The important decision will________(影响)the company's future.
6. He has only a _________(轻微的 ) fever and doesn't need to see a doctor.
7. This ointment will help to________(治愈)the wound.
8. Her foot was very________(肿起的) after the accident.
9. This diamond brooch is my most valuable piece of_______(珠宝).
10. She ________(挤出) the water out of the sponge.
Ⅱ．短语翻译
11．急救________________
12．挽救某人的生命________________
13．靠近________________
14．再一次，又一次________________
15．在适当的位置________________
16．坐起来________________
17．一块桌布________________
18．给……树立好榜样________________
19．继续做某事________________
20．一会儿________________
21．阻止某人做某事________________
22．生病________________
23．烧毁________________
24．保护……免受……________________
25．相信，信赖________________
26．脱掉________________
27．撞翻________________
2B．着火________________
29．撕掉________________
30．在住院________________
Ⅲ．句型转换
31. We invited most of the artists to the party who were from America.
Most of the artists _________ _________the party were from America.
32. Who, in your opinion, is the most beautiful girl in our class?
Who_____ ________ ____is the most beautiful girl in our class?
33. When the famous actress entered the hotel, she immediately took off her coat.
When the famous actress entered the hotel, she immediately________ her coat
________her.
34. Although she was a child, she knows a great deal.
______ ______she was, she knows a great deal.
35. Putting this sentence into English is not easy.
_________ __________ ________ ________put this sentence into English.
Ⅳ．单项填空
36. Be careful when you cross this very busy street. If not, you may ________run over by a car.
A. have
B. get
C. become
D. turn
37. There was nothing to________ us doing it.
A. keep
B. make
C. let
D. prevent
38. Because he was too young, he was prevented ________out alone.
A. to go
B. go
C. from going
D. going
39. Unless________ to speak, you should remain silent at the conference.
A. invited
B. inviting
C. being invited
D. having invited
40. Several children are away from school because of________.
A. disease
B. illness
C. sickness
D. ill
41. Wood and plastic cannot be used in a place like
this because they _________easily. Careless
smoking or broken wires can cause an accident any time.
A rot away B. catch fire
C. break down
D. go wrong
42. Have a good rest, you need to________ your energy for the tennis match this afternoon.
A. leave
B. save
C. hold
D. get
43. He was slowly________ to death if there was no treatment at once.
A. blood
B. bled
C. bleeding
D. bleeds
44.I haven't had________ since this morning.
A. bite
B. a bite
C. diet
D. food
45. You're saying that everyone should be equal, and this is ________I disagree.
A. why
B. where
C. what
D. how
46. The secretary worked all night long,_______ a long speech for the president.
A. to prepare
B. preparing
C. prepared
D. was preparing
47. There was a terrible noise________ the sudden burst of light.
A. followed
B. following
C. to be followed
D. being followed
48. Miss Smith and I keep in touch________ writing often.
A. with
B. on
C. by
D. from
49. —We haven't heard from Jane for a long time.
—What do you suppose ________to her?
A. was happening
B. to happen
C. has happened
D. having happened
50. It was raining heavily. Little Mary felt cold, so she stood________ to her mother.
A. close
B. closely
C. closed
D. closing
V．阅读理解
A
If you see someone drowning (溺水), speed is very important. Once you get him out of water, if he isn't breathing, you have four minutes before his brain is completely damaged. Support his neck, tilt (使翘起)his chin upwards. This stops the tongue blocking the airway in the throat and is sometimes enough to get him breathing again. If that doesn't work, start mouth-to-mouth breathing. Close his nose with your fingers. Open your mouth wide and take a deep breath. Blow into his lungs until his chest rises, and then remove your mouth and watch his chest fall. Repeat twelve times a minute. Keep doing until professional (专业的)help arrives.
To bring a child back to life, keep your mouth around his mouth and nose and gently blow into his mouth. Give the first four breaths as quickly as possible. If the blood starts turning blue gray color, and you can feel no pulse (脉搏), then pressing his chest is the last chance of saving his life.
With arms straight, rock ( 摇动 ) forward, pressing down on the lower half of the ribs (肋骨). Don't be too hard, or you may break a rib. Check the result of your effort by seeing if his color improves or his pulse becomes independent to your chest pressing. If this happens, stop the pressing, or you must continue until rescue arrives.
51. To bring a child back to life, we usually_______.
A. blow into his mouth first
B. press his chest hard immediately
C. call for an ambulance first
D. check his color and pulse first
52. Once you get a drowning man out of the water, if he isn't breathing, you must first________.
A. get him breathing again
B. take him to the nearest hospital as soon as possible
C. find someone to help you
D. call the First Aid Centre
53. In the last paragraph, the word "rescue" means________.
A. breath
B. help
C. doctor
D. pulse
54. If the drowning boy has no pulse,________.
A. pressing his chin upwards is enough to get him breathing
B. blowing air into his mouth is sure to save his life
C. pressing his nostrils together with your fingers can work
D. pressing is the last chance of saving his life
55. Which of the following statements is true?
A. If a man does not breathe for four minutes, his brain will be completely destroyed.
B. If you see someone drowning, you must give him mouth-to-mouth breathing.
C. Don't stop pressing his chest, if the drowning man starts breathing again.
D. When pressing, you can do it as hard as you can.
56. This passage is mainly about________.
A. how to save people out of the water
B. how to give first aid to people who are drowning
C. how to do mouth-to-mouth breathing
D. how to save a child from a river
B
One of the greatest killers in the Western World is heart disease. The death rate (率) from the disease has been increasing at an alarming speed for the past thirty years. Today in Britain, for example, about four hundred people a day die of heart disease. Medical experts know that people can reduce their chances of getting heart disease by exercising regularly, by not smoking, by changing their diets, and by paying more attention to reducing stress (压力)in their work.
However, Western health-care systems are still not paying enough attention to the prevention of the disease. There is a need for more programs to educate the public about the causes and prevention of heart disease. Instead of supporting such programs, however, the U. S. health-care system is spending large sums of money on the surgical (外科的) treatment of the disease after it develops. This emphasis ( 强调) on treatment clearly has something to do with the technological advances that have taken place in the past ten to fifteen years. In this time, modern technology has enabled doctors to develop new surgical techniques. Many operations that were considered impossible or too risky (有风险的) a few years ago are now performed every day in U. S. hospitals. The result has been a huge increase in heart surgery.
Although there is no doubt that heart surgery can help a large number of people, some people point out that the emphasis on the surgical treatment of the disease has three clear disadvantages. First, it attracts interest and money from the question of prevention. Second, it causes the costs of general hospital care to rise. After hospitals buy the expensive equipment that is necessary for modern heart surgery, they must try to recover the money they have spent. To do this, they raise costs for all their patients, not just those patients whose treatment requires the equipment. The third disadvantage is that doctors are encouraged to perform surgery — even on patients for whom an operation is unnecessary — because the equipment and expert skills are there. A government office recently stated that major heart surgery was often performed even though its chances of success were low. In one type of heart surgery, for example, only 15 percent of patients improved their conditions after the surgery. However, more than 100 000 of these operations are performed in the United States every year.
57. What effect has modern technology had on medicine?
A. It has reduced the costs of medical treatment.
B. It has helped save the lives of most patients.
C. It has encouraged doctors to do more heart surgeries.
D. It has helped educate people about the prevention of heart disease.
58. "To do this" (in Paragraph 3) means_______.
A. to help patients recover
B. to increase the number of heart surgeries
C. to get back the money spent on the equipment
D. to buy new equipment for the treatment of heart disease
59. The author would agree that________.
A. more money should be spent on the prevention of heart disease
B. heart surgery has helped most patients improve their conditions
C. modern technology has made heart surgery more risky than before
D. the public have known a great deal about the causes of heart disease
60. What would be the best title for the passage? A The Greatest Killer in the West
B. Heart Disease: Treat or Prevent
C. Modern Technology and Heart Surgery
D. Heart Surgery: Advantages and Disadvantages
单项填空
1. Reading is an experience quite different from watching TV, there are pictures _________in your mind instead of before your eyes.
A. to form
B. form
C. forming
D. having formed
2. The men will have to wait all day the doctor works faster.
A. if
B. unless
C. whether
D. that