[听力原文]
M: I came at 12 o’clock when I was going home for lunch, but you weren’t here.
W: No, I was training for tomorrow’s race. It’s 26 miles, you know.
[听力原文]
M: I came at 12 o’clock when I was going home for lunch, but you weren’t here.
W: No, I was training for tomorrow’s race. It’s 26 miles, you know.
[听力原文]
M: It’s two o’clock now. When will the train leave for Shanghai
W: It’s going to start at five o’clock and we have to wait here until then.
[听力原文]
When we accept the evidence of our unaided eyes and describe the Sun as a yellow star, we have summed up the most important single fact about it—at this moment in time. It appears probable, however, that sunlight will be the color we know for only a small part of the Sun’s history.
Stars, like individuals, age and change. As we look out into space. We see around us stars at all stages of evolution. There are faint bloodred dwarfs school that their surface temperature is a mere 4,000 degrees Fahrenheit, there are searing ghosts blazing at 100,000 degrees Fahrenheit and almost too hot to be seen, for the great part of their radiation is in the invisible ultraviolet range. Obviously, the "daylight" produced by any star depends on its temperature; today (and for ages to come) our Sun is at about 10,000 degrees Fahrenheit, and this means that most of the Sun’s light is concentrated in the yellow band of the spectrum, falling slowly in
A. The dangers of invisible radiation.
B. Faint dwarf stars.
C. The Sun’s fuel problem.
D. The evolutionary cycle of the Sun.
[听力原文]
W: Are you glad that you came to work in Washington
M: Yes, indeed. I’d considered going to New York or Boston, but I’ve never regretted my decision.
[听力原文]
M: When are you leaving for South America
W: Not for a month at least. I didn’ t even apply for a passport until a week ago.
[听力原文]
M: Look at the clock. It’s only twelve o’clock now.
W: No, that clock’s three minutes slow.
[听力原文]
W: When your grandfather died in 1987, did you graduate
M: I finished school a year before he died.
[听力原文]
W: When does the next bus for San Francisco leave
M: Buses leave for San Francisco every half-hour. You just missed the seven-thirty bus.
[听力原文]
M: Did you leave the hotel when Mick did at 2:30 p. m.
W: No, I just left fifteen minutes after him.
[听力原文]
M: Could you tell me when the next train leaves for Taiyuan
W: The next train leaves in ten minutes. If you run, you might just catch it.
[听力原文]
M: I first read Ulysses when I was eighteen, but I didn’t understand much of it.
W: No wonder. It is one of the most complex novels in the English language.
O: Why isn’t the woman surprised at the man’s statement（）
[听力原文]
W：Do you know when Jim comes back home
M：He was supposed to arrive this weekend, but actually he’s coming the day after tomorrow．
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