题目内容
（请给出正确答案）
Why should signs be posted in a community center？
A．Schools are nearby.
B．There are many stores.
C．Students often meet there.
D．More people gather ther
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更多“Why should signs be posted in a community center？A．Schools are nearby.B．There are many sto”相关的问题
Why there are signs" Keep Your Personal Walkman Personal" in London's underground？
A．Wakman is prohibited to take on the Underground.
B．Listening Walkman may disturb other passengers.
C．Passengers should watch out their Walkman.
D．Listening Watkman is one's private thing and cannot be disturbed by others.
4. Eradicate (v.) means ______ —In recent years, smallpox has been eradicated—the first time in history that humans have been able to wipe out a disease. —What makes so many people feel they must eradicate all signs of aging？ Why should we have to get rid of our wrinkles and gray hair？
A、to review
B、to erase
C、to regulate strictly
听力原文：W: How do you get to Route 22 from the airport？
M: Take the airport exit and immediately get onto Route 1 north. Then right away take the exit for Routes 21 and 22, and follow the signs for 22. On account of the construction, there are several very sharp turns, so be careful.
Q: Why should the woman be careful？
(18)
A．Because the planes turn sharply.
B．Because it is 22 miles.
C．Because there are no signs.
D．Because of driving conditions.
听力原文：W: Can I see your license and registration please？
M: What's the matter, officer. Did I do something wrong？
W: You were speeding.
M: I was speeding？
W: You certainly were. Do you have any idea how fast you were going？
M: I'm not sure, but I would think I was going about 35.
W: This street is in a 25-mile-per-hour speed zone, you know.
M: It is？
W: In this state, the speed limit in residential areas is 25 unless otherwise posted. Besides, there are signs all along the streets.
M: I'm sorry, officer, I guess I didn't notice. I was thinking about my job interview. I'm on my way to it right now and I hadn't planned to come this way.
W: What do you mean？
M: Well. I was coming down on Elm Street but the traffic was really backed up. There was some kind of construction going on. I turned onto a side street and ended up here. Give me a break. I'm nervous enough as it is.
W: Well, since you have an interview, I’ll give you a warning this time. But keep your eye on the speedometer from now on, whether you're on a street you are familiar with or not.
Why does the officer think the man should notice the speed limit？
A．Speed limits are the same in all areas,
B．She'd told him what it was.
C．There are signs along the road.
D．He has recently received his driver's license.
Which signs should passengers follow for rental cars？
A．Blue.
B．Red.
C．Green.
D．Yellow.
A．combine them
B．agree with certain signs
C．write them down
D．make themselves understand each other
Why can many people see "silver linings" to the economic slowdown？
A．They would benefit in certain ways.
B．The stock market shows signs of recovery.
C．Such a slowdown usually precedes a boom.
D．The purchasing power would be enhanced.
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