[听力原文]
W: John! Have you chosen a physical education class yet for this semester
M: No, why
W: You’ve got to take rock-climbing. We just had the first class and it looks like it’s going to be great!
M: You think I should take rock-climbing You’ve got to be kidding. Besides, how can they teach rock-climbing when it’s completely flat around here
W: That’s not important. You can’t just start climbing without any training. You have to get in shape, learn how to use the ropes, the belts, the buckles—there’s a lot of preparation first.
M: You don’t think it’s just a little bit dangerous
W: Not if you know how to use the safety equipment, which is, by the way, pretty high tech. The ropes are made of elastic fibers that stretch a little, the shoes have special grips on the bottom, and the helmets are made out of some kind of special plastic. You have to learn how to use all
A. Climbers develop skills useful in other activities.
B. Climbers have the opportunity to be outside and enjoy the scenery.
C. Climbing isn’t as expensive as other sports.
D. Learning to climb doesn’t take a very long time.
[听力原文]
W: John! Have you chosen a physical education class yet for this semester
M: No, why
W: You’ve got to take rock-climbing. We just had the first class and it looks like it’s going to be great!
M: You think I should take rock-climbing You’ve got to be kidding. Besides, how can they teach rock-climbing when it’s completely flat around here
W: That’s not important. You can’t just start climbing without any training. You have to get in shape, learn how to use the ropes, the belts, the buckles—there’s a lot of preparation first.
M: You don’t think it’s just a little bit dangerous
W: Not if you know how to use the safety equipment, which is, by the way, pretty high tech. The ropes are made of elastic fibers that stretch a little, the shoes have special grips on the bottom, and the helmets are made out of some kind of special plastic. You have to learn how to use all
A. Convince the man to take a rock-climbing course with her.
B. Find a place to go rock-climbing.
C. Find out if a rock-climbing course will be offered.
D. Plan a rock-climbing trip over spring break.
[听力原文]
M: Have you decided where you are going to live when you are married
W: I want to live in the city near my work place.
[听力原文]
W: Have you difficulty with pronunciation, Louis
M: No, I haven’t much difficulty with the pronunciation; I can pronounce English quite well, but I can’t spell most of the words right.
[听力原文]
M: Have you finished your Christmas shopping yet
W: Almost. I got a kite for my son, But I can’t seem to find anything for my mum.
[听力原文]
M: Have you ever tasted such perfect pizza
W: Even my grandmother can’t make this!
[听力原文]
M: Have you heard from Jane recently
W: No, I haven’t. I’ve owed her a letter for nearly six weeks. If you don’t give, you don’t receive any, you know.
[听力原文]
W: Have you heard whether Jack is coming back today
M: He was supposed to arrive next week, but he is coming back the day after tomorrow.
[听力原文]
W: Have you ever looked really closely at the snowflakes
M: Sure, but they usually melt too fast for me to get a close look. Why do you ask
W: I’m just curious. I was reading an article about the formation of snowflakes, and I realized that I had never paid much attention to them before.
M: Well, there is a big variety, isn’t there
W: Yeah, but they all have one of the three basic forms: hexagonal columns, thin hexagonal plates and the branching star-shaped form.
M: I wonder why the forms are different, maybe because ice starts to form on dust particles with different shapes.
W: Well, I thought it might have something to do with the water saturation of the air. But we’re both wrong. The author of this article did extensive research and concluded that the shape of snow crystals is largely controlled by the temperature of the air. For example, the feathery star-shaped
A. Whether or not snowflakes can be analyzed.
B. How snowflakes are formed.
C. What causes a snowstorm.
D. Where the largest snowflakes can be found.
[听力原文]
M: Have you been to that new supermarket
W: Yes. The prices are reasonable, and they have a good selection, but you have to pack your own goods.
[听力原文]
W: Have you finished your homework I handed mine in yesterday.
M: I finished mine at one o’clock this morning. I have to hand it in by noon.
[听力原文]
M: Have you started working on your paper
W: Yeah. I’m doing it on ants and how they’re able to recognize.
[听力原文]
W: Have you been to the new supermarket
M: Yes. It’s quite a long way away, but the prices are reasonable and the vegetables are quite fresh.
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