题目内容
Noise pollution is annoying, but does not result in any physical problems for people living in noisy areas.
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听力原文： Men sometimes say: "We are better and cleverer than women. Women never invent things. We do." It is true that men have invented a lot of useful things: The alphabet, machines, rockets, and guns, too. But scientists and archeologists now agree that women invented one very important thing. It has changed history. They went out every day. Sometimes they killed animals—sometimes animals killed them. Life was difficult and dangerous. Women had to go out every day, too. They collected roots, fruit and grasses. Then, one day, more than 10,000 years ago, a woman dropped some grass seeds. She dropped them near her home in the Middle East. They grew and the first wheat was born. The idea grew, too. Women planted roots and fruit trees. Then they could stay at home and look after the children—and the animals. Women like baby animals. Archeologists think that women kept the first domestic animals: dogs, cows, sheep and goats. That idea grew, too. Then their husbands did not have to go hunting for meat. They stayed at home. They built villages and cities. Civilization began. Men began civilization after women invented agriculture.
(30)
听力原文：W: Are you still working on the same genetics project？
M: I've moved on to one about plant genes.
Q: What can we infer from the conversation？
(19)
听力原文：W: I'm sorry. I didn't mean to give away the news of your wedding.
M: That's OK. They would have found out sooner or later. I just wish I could have told them first.
Q: What did the woman do？
(15)
听力原文：W: Could you help me out with this presentation？
M: Sure. You're using your laptop, right？
W: Yes. Take a quick look and let me know what you think.
M: There's a lot of information on these slides. If there's too much, the audience will stop listening to you and become focused on reading them.
W: But there's so much that I need to say.
M: I'd suggest cutting down the number of words on each slide or increasing the number of slides. Or both!
W: Last time I gave a presentation to this group of people, a few said there wasn't enough information. I guess I'll have to increase the number of slides.
M: Don't have too many or you'll have to race through them to get the presentation finished in time. Use buzzwords instead of whole sentences.
W: Buzzwords？
M: You know. Don't say "It makes your company more efficient". Instead just say "In creases efficiency".
W: What do you think of the background？
M: Not bad, but a little dark for my taste. In my experience, younger, more junior people prefer brighter colours whereas higher-ups prefer... Well, dark blue, for example.
(20)
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