听力原文: The most important thing about first aid is to do only what is necessary, but to do that as carefully and quickly as you can. When an accident happens, don't rush or get excited. Stop and think first. If the injured person is in no immediate danger from fire, water, or traffic, leave him lying where he is. A rolled-up coat or pullover placed under his head, and a coat or blanket over him is the best treatment you can give while waiting for help. If the person is unconscious, loosen his clothing, especially round the neck. If an arm or leg lies awkwardly and looks out of shape, try not to move, Remember that you can do a lot of harm by trying to do too much. Of course, there are times when you can't wait for help and you must de the best you can until a doctor or ambulance arrives. If the injured person has stopped breathing, you must start artificial respiration as soon as possible. If he is bleeding badly, you must act immediately to stop the flow of blood.
(23)
A. To do as much as you can.
B. To do only what is necessary.
C. To act as carefully and quickly as you can.
D. To do only what is necessary carefully and quickly.
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A.He should exercise everyday.B.He should relax in a chair in the afternoon.C.He shoul
A. He should exercise everyday.
B. He should relax in a chair in the afternoon.
C. He should go on a strict diet.
D. He should get up early in the morning.
A.He usually watches TV.B.He usually works on his reading assignment.C.He usually goes
A. He usually watches TV.
B. He usually works on his reading assignment.
C. He usually goes jogging.
D. He usually exercises to lose weight.
听力原文:M: I don't understand why this study book doesn't provide an explanation of the answers as required.
W: But it does. Probably you missed the answers because they are moved to the back.
Q: What does the woman say about the study book?
(13)
A. She thinks the explanation is difficult.
B. The book includes an explanation of all the answers.
C. The explanations will be added in a later edition.
D. She thinks the book should include more information.
听力原文:A: Hello, this is Tom Lock speaking. I'd like to see if my TV has been fixed.
B: Let me see, Mr. Lock. What brand is yours?
A: My TV is Star, 25 inches.
B: Hold on please, I'll check it for you.... Hello, Mr. Lock, it is ready. When would you like to get it back?
A: Is tomorrow afternoon OK? How late are you open?
B: Tomorrow afternoon is fine. We are open until 6:00 p.m.
A: By the way, how much do I owe you?
B: Let me see.., it's 1,200 yuan.
A: What? Are you sure? My TV came in yesterday with only a small problem. A switch didn't work properly.
B: I can't believe it. The note on the TV says tube replaced... Oh, I'm terribly sorry, Mr Lock. This is somebody else's.... Here is yours. Ah, right. The note says "replacement of a switch, 50 yuan—Tom Lock". I'm awfully sorry for the mistake.
A: Well, that's fine. It's an easy mistake.
(20)
A. He could get it back next morning.
B. He could get it back next evening.
C. He could get it back next afternoon.
D. He could get it back next week.