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[主观题]

听力原文：W: Hi, Mike.M: Hi. I'm surprised to see you on the city bus. Why not drive your c

听力原文：W: Hi, Mike.

M: Hi. I'm surprised to see you on the city bus. Why not drive your car？

W: (23)I've been thinking about the environment lately. If we all use public transportation when we could, the air will be much cleaner.

M: Right. But the bus isn't exactly pollution free.

W: True. But they'll be running a lot cleaner soon, We were just talking about that in my environmental engineering class.

M: What's the city going to do？ Install pollution filters of some sort on their buses？

W: They could, but those filters make the engines work harder and really cut down on fuel efficiency. Instead they found a way to make their engines more efficient.

M: How？

W: Well, (24)there is a material called the coniine oxide. It's a really good insulator. And a thick coat of it gets sprayed on the certain part of the engine.

M: An insulator？

W: Yes. (25)It reflects back the heat of burning fuel. So the fuel will burn much hotter and burn up more completely.

M: So a lot less unburned fuel comes out to pollute the air, right？

W: Yeah, and the bus will need less fuel. So with the savings on fuel cost, they say this will all pay for itself in just six months.

M: Sounds like people should all go out and get this stuff to spray their car engines.

W: Well, not really that easy. To melt the materials before you can spray a coat of it on the engine parts, you first have to heat it over 10,000 degrees. It's not something we are able to do ourselves.

(20)

A．Something is wrong with her car.

B．The cost of the fuel is high.

C．It's cheap to take bus.

D．She thinks public transportation is environmental friendly.

答案

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发布时间：2023-03-20

更多“听力原文：W: Hi, Mike.M: Hi. I'm surprised to see you on the city bus. Why not drive your c”相关的问题

第1题

听力原文：M: Hi, Sally. W: Hello, Tom. How are you？M: I'm fine, where are you going？W: Oh,

听力原文：M: Hi, Sally.

W: Hello, Tom. How are you？

M: I'm fine, where are you going？

W: Oh, I'm on my way home from work.

M: I didn't know you had a job.

W: Yeah. I work part-time at a supermarket.

M: What do you do there？

W: I work in the produce section. Trimming and wrapping fresh fruit and vegetables. I also stock shelves. Some times when it gets really busy, I work at the check-out counter. Have you got a job, Tom？

M: Yeah. I do yard work for people. You know, cutting grass, raking leaves, pulling weeds, things like that.

W: I'd like doing that. It must be nice to work outdoors.

M: Sometimes it is. Except when it rains or snows or gets too hot or too cold or. . . Ha-ha. Tuition is sure high, isn't it？ Well, I'd better go. I've got to plant some trees for my neighbours this afternoon.

W: Well, don't work too hard. Holding down a job, going to class, studying. Sometimes it can become too much for one person. Take it easy.

M: You, too. It was great seeing you, Sally!

What does Sally do at her supermarket job？

A．She works at the meat counter.

B．She puts groceries out on the shelves.

C．She carries groceries out of the store for customers.

D．She checks the quality of milk products.

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第2题

听力原文：W: Oh, Larry, I have been meaning to talk to you.M: Hi, Jenis. What's up？W: I hav

听力原文：W: Oh, Larry, I have been meaning to talk to you.

M: Hi, Jenis. What's up？

W: I have this great job lined up to manage the clothing store at the mall.

M: So what's the problem？

W: Well, one of the professors in my department just told me about a summer internship program that's available. She thinks I might be able to intern in the office of the Way fare Hotel here in town.

M: That sounds like a great opportunity too. Why not take advantage of it？

W: I'd love to, especially since I'm studying hotel management. It would be a great way to get some practical experience in my field.

M: And you never know, it might lead to something with them after graduation. They are on of the biggest hotel chains in the area.

W: You're right. But the drawback is I wouldn't be making nearly as much money as I would be working in the clothing store, not to mention the discount I could get on clothes there.

M: How much is the internship paid？

W: They pay their internship a small stipend and give them free room and board for the sum- mer.

M: Well, if I were you, I would take the internship anyway. You could always get a job during the school year to make a few extra bucks.

Why does Jenise want to talk to Larry？

A．To ask for help finding a job.

B．To find out what he's doing during the summer.

C．To ask him to give her some advice.

D．To invite him to go shopping with her later.

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第3题

听力原文：W: Hi, Tom.M: Kate, I haven't seen you for weeks. Where have you been？W: In Flori

听力原文：W: Hi, Tom.

M: Kate, I haven't seen you for weeks. Where have you been？

W: In Florida.

M: What？ Vacationing while the rest of us have been studying on the campus in the February cold？

W: Not exactly. I spent most of my time underwater.

M: I don't understand.

W: I was on a special field trip. I went with my marine biology class.

M: So you went scuba diving. What were you looking for, sunken treasure？

W: You might say so. The sea is full of treasures. All kinds of strange, fascinating organisms. Our class concentrated on studying plankton.

M: I thought they were too small to be seen.

W: That's a common misconception. The plankton covers a wide variety of freely floating plants and animals. From one-celled organisms to large ones, such as the common jelly fish.

M: Jelly-fish may be large enough to be seen. But they are transparent, aren't they？

W: Yes, most floating plants and animals have transparent tissues. It makes them practically invisible to their enemies.

M: But not invisible to your biology class, I hope.

W: By concentrating, I was able to see the outlines of lots of different plants and animals, In fact, our professor even took photo of some small oceanic snails.

M: How would the snails show up in the photo if they are transparent？

W: We painted them with a harmless green dye. Since particles of the dye stuck to the tissues, the snails appeared in a green outline in the photos.

M: That sounds like an interesting trip.

W: It really was.

M: But I think if I had been there, I'd much rather have spent my time just swimming and lying in the sun.

(20)

A．Sightseeing.

B．Lying on the beach.

C．Taking photos of the beaches.

D．Scuba diving.

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第4题

听力原文：W: I only want to get a can of juice to my room.M: You don't have to wait in the

听力原文：W: I only want to get a can of juice to my room.

M: You don't have to wait in the food line for that. There's a machine near that stack of trays.

Where does this conversation probably take place？

A．At a movie theatre.

B．At a cafeteria.

C．At a supermarket.

D．At a laundry.

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第5题

听力原文：W: Did you go to the football match last Saturday？M: Oh yes. It was supposed to s

听力原文：W: Did you go to the football match last Saturday？

M: Oh yes. It was supposed to start at 2:30, but it was delayed 15 minutes.

Q: When did the football match start？

(16)

A．At 2:35.

B．At 2:45.

C．At 3:00.

D．At 3:1

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第6题

听力原文：W: John, I'm going to visit the book fair tomorrow.M: Oh, Kate. I wish I could go

听力原文：W: John, I'm going to visit the book fair tomorrow.

M: Oh, Kate. I wish I could go with you but you know...

What does John mean？

A．John may go with Kate.

B．Nobody can go with John.

C．Kate has to go by herself.

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第7题

听力原文：M: Is this the check-in counter for Flight 914 to Los Angeles？W: Yes, but I'm sor

听力原文：M: Is this the check-in counter for Flight 914 to Los Angeles？

W: Yes, but I'm sorry that the flight is delayed because of a minor mechanical problem. Please wait for further notice.

Q: What do we learn from this conversation？

(6)

A．The man goes to a wrong check-in counter.

B．The man has just missed his flight.

C．The plane will leave at 9:14.

D．The plane's departure time remains unknown.

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第8题

听力原文：M: I haven't read that newspaper yet. When you've finished, may I see it？W: I'll

听力原文：M: I haven't read that newspaper yet. When you've finished, may I see it？

W: I'll give it to you right now. I have to check our dinner anyway.

Q: z What is the woman doing besides reading the newspaper？

(18)

A．Eating dinner.

B．Writing a check.

C．Cooking.

D．Making a phone call.

点击查看答案

第9题

听力原文：M: We were on vacation two weeks.W: And half the time it was rainy.Q: What does t

听力原文：M: We were on vacation two weeks.

W: And half the time it was rainy.

Q: What does the woman imply？

(18)

A．She did not like all the rain.

B．The rain is good for the crops.

C．Part of each day was clear.

D．She hopes the drought is over.

点击查看答案

第10题

听力原文：M: I hear you are moving to a new apartment soon.W: Yes, but it'll be more expens

听力原文：M: I hear you are moving to a new apartment soon.

W: Yes, but it'll be more expensive. My neighbor played the radio all night long and I couldn't sleep.

Q: Why is the woman moving？

(4)

A．The new apartment is cheaper.

B．The present one is too expensive.

C．She likes to listen to the radio.

D．She needs a quieter place.

点击查看答案

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