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更多“—What’s __—It’s a cat（）”相关的问题
What is said about the rainfall in America’s West？
A) There is much more rainfall in California than in Utah.
B) The water it delivers becomes lighter when it moves inland.
C) Its chemical composition is less stable than in other areas.
D) It gathers more light isotopes as it moves eastward.
听力原文：W: Do you have any plans for this weekend？
M: There's so much to choose from on campus that I'm just not sure what I'm going to do.
W: The football game's on Saturday night, and I'm going with a group of friends. Do you want to go with us？
M: Of course I'd like to go to the football game: it's the biggest game of the season. And it sounds like fun to go with a large group of people.
W: Good. We'll be meeting at the cafeteria for dinner at six o'clock on Saturday night, and then we'll go on to the game together.
M: That takes care of my plans for Saturday night. But now I need to make a decision about Sunday af ternoon. The music department is sponsoring a concert then, and I'd really like to hear that concert. But there's also a play being presented by the drama department that I really wanted to see. It's too bad, those two events ate at tile same time.
W: You know, if you go to the game on Saturday night and a concert or play on Sunday, that doesn't leave much time for studying.
(30)
A．Attend a football game alone.
B．Go to a sporting event.
C．Eat in the cafeteria and study.
D．See a play.
听力原文：M: There are just one or two more things, Catherine.
W: Do call me Cathy.
M: OK, Cathy. Are you really interested in being a vet？
W: Not really. Anyway, I'm not bright enough. I'm reasonably intelligent, but I'm not brilliant, I’m afraid my mother is a bit over optimistic.
M: Yes, I guessed that. She's a bit overpowering, isn't she, your mum？
W: A bit. But she's very kind.
M: I'm sure she is. So, you're interested in ballet and music, are you？
W: Not really. My mother sent me to lessons when I was six, so I'm quite good, I suppose. But I don't think I want to do that for the rest of my life, especially music. It's so lonely.
M: What do you enjoy doing？
W: Well, I like playing tennis, and swimming. Oh, I went to France with the school choir last year. I rosily enjoyed that. And I like talking to people. But I suppose you mean real interests things that weald help me to get a jab？
M: No. I'm more interested in what you really want to do. You like talking to people, do you？
W: Oh yes, I really enjoy meeting new people.
M: Do you think you would enjoy teaching？
W: No, no, I don't really. I was never very interested in school work, and I'd like to do something different. Anyway, there's a teacher training college very near us. It would be just like going to school again.
(20)
A．ballet.
B．Swimming.
C．Nursing.
D．Teaching
听力原文：W: Hi, Mr. Adams？
M: Ah, Yea. You must be Kelly. Thanks for coming.
W: Here's my card.
M: Oh, the entrepreneurial spirit. It is hard to find a good babysitter on a Friday night.
W: Well, I like watching kids, and I need the extra money,
M: Well, I beard you were one of the best and most affordable babysitters in the area, and…
W: Uh, well, I'd like to talk to you about my new rate increases.
M: Rate increases？
W: You see, Mr. Adams. I've consulted with my financial advisor, Uh, my mother, and she says I should charge more per child since I do cook and clean your house while you're away.
M: Oh, I see. So, what do you have in mind？
W: Well, as I see it, I’d like to ask a dollar more per child per hour, and overtime after midnight. Based on my calculations, that's only 10.23% above the going market, and I'm now a certified babysitter with training in CPR.
M: Oh, I never knew there were courses and certifications in babysitting.
W: Time are changing, Mr. Adams. I have to figure in expenses for a benefits package to cover college tuition, retirement, and my stock portfolio. Well, I tell my dad what to do.
M: Ah now, you're pulling my leg. I mean, how old are you anyway？
W: Old enough to be a tough negotiator.
(20)
A．The girl arrives promptly on time.
B．The girl carries her own business cards.
C．The girl comes prepared to cook for the kids.
D．The girl reaches his house ahead of time.
已知298K时，Ca(OH)2(s)的
=-897.5kJ·mol-1，H2O(1)的
=-237.1kJ·mol-1，
= 1.00×10-7，试求电对Ca(OH)2/Ca的电极电势。
