Williams did not realize his loss for several days because______.
A. he trusted the dog to find the wallet
B. he was unconscious all that time
C. he thought the wallet was in the house
D. he had no occasion to feel in his pockets
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Her love and devotion for my brother and me made our lack of material possessions seem insignificant. Even today, if I were given a choice between having love at home and wealth, I would want it just the way I had it. I grew up poor in material things but rich in love.
Since my father was never around long enough to teach me physical things or to play games with me, I didn't succeed in any competitive sport. My mother did her best as a substitute, throwing a ball with me in the lot(空地) behind our house, but it wasn't the same. She was too protective of me, and I didn't have enough confidence in my own abilities to really try anything physically demanding.
The story suggests that the author is______his mother.
A. proud of
B. worried about
C. pitiful for
D. concerned about
Which of the following best describes the purpose of a sound program of educational research?
A. To develop teaching theories.
B. To avoid the harm of competition with research.
C. To develop teaching techniques.
D. To help professors improve competencies.
听力原文:PIKE: ... And whom do you recommend I stay? What's the Welcome Inn like?
MAN: It's nice there. It's central and has all the usual business facilities that you'll need.
PIKE: Oh, good. So I'll. get a room there. Now, what's the best way to get into the city center from the airport? Should I take a taxi?
MAN: Well, you can, but you don't need to. There's an excellent train service. I think there's a train at least once an hour.
PIKE: Mmm... Can you tell me something about the business hours? I mean, what time are the banks open?
MAN: The banks? They open at half past eight and close at four thirty.
PIKE: I see. And are they open on Saturday too?
MAN: I'm afraid not. And I'd hatter warn you, the shops close early on Saturday. During the week they're open until half past six, but on Saturdays they close at four.
PIKE: At four! Right. Now, what's the weather like at this time of year?
MAN: Well, it's usually warm. But last week it was very cold and wet. So don't forget to take an umbrella with you! By the way, when are you going on this trip?
PIKE: Oh, not until the middle of next month. The fifteenth, I think.
•You will hear a conversation.
•For each question 23-30, mark one letter (A, B or C) for the correct answer.
•After you have listened once, replay the recording.
Where's the Welcome Inn?
A. in the city centre
B. near the airport
C. in the suburbs
采用无纸化发行和交易的国债是()。
A. 记账式国债
B. 凭证式国债
C. 实物式国债
D. 电子式国债