单词：uranyl tri-8-hydroxylquinolate
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A: Excuse me, Professor. I have to talk to you about why my homework didn't get done. B: What happened that you didn't get it done? A: I had to watch a football game instead. B: Well, you had more than one day; couldn't you have fit it in on another
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A: I don't have my homework today. B: You usually are good about turning it in; what happened? A: I was really sick. B: But couldn't you have done it when you felt better? A: Yes, I probably could. B: You have already missed one other assignment; whe
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A: Let me tell you what happened to my homework. B: OK, go ahead--what is the excuse THIS time? A: Actually, I did it, but then it got lost. B: Could you have gotten it done at another time? A: Yes, I could. B: You have never missed an assignment bef
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A: I need to get internet. B: Which kind of internet connection do you want to get? A: What kind can I get? B: There is dial-up or DSL. A: Which one do you feel is best? B: I would get DSL if I were you. A: DSL is better than dial-up? B: It's the bes
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By Gilbert da Costa Abuja 22 June 2007 Unions in Nigeria have vowed to intensify a three-day old strike called to protest a hike in fuel prices. As Gilbert da Costa reports from Abuja, union officials and government representatives met Thursday night
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