题目内容
（请给出正确答案）
在下面的运算符重载函数的原型中，错误的是()。
A．Volume operator-(double,double)；
B．double Volume::operator-(double)；
C．Volume Volume::operator-(Volume)；
D．Volume operator-(Volume,Volume)；
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第1题
听力原文：When did you last talk to Mr. Green？
(A) I prefer it in red.
(B) The presentation will last about 40 minutes.
(C) Yesterday on the telephone.
(11)
A．
B．
C．
第2题
听力原文：M: Did you hear about the bus accident last night？
W: Yes. It was terrible. Five people were injured.
Q: What happened last night？
(8)
A．Many people died in a fire.
B．Two persons were injured.
C．There was a traffic accident.
D．There was an air crash.
第3题
听力原文：W: Did you hear that noise last night, Mr. Jones？ It woke me up at least twice.
M: I'm terribly sorry. my little boy was playing with the ball and we had a hard time putting him to bed.
Q: Who might the woman be？
(17)
A．Mr. Jones' neighbor.
B．Mr. Jones' babysitter.
C．Mr. Jones' wife.
D．A stranger.
第4题
听力原文：W: Did you hear the weather report for today？
W: The pollution's going to be so had they recommend staying indoors.
Q: What are speakers discussing？
(13)
A．The weather yesterday.
B．A polluted river.
C．Hotel accommodations.
D．The quality of the air.
第5题
听力原文：When did you decide to put Mr. Timms in charge of the project？
(A) It's a research project.
(B) Mr. Timms will decide.
(C) At last week's meeting,
(11)
A．
B．
C．
第6题
听力原文：M: Did you hear that Ann got laid off？
W: No, that's terrible.
Q: What do we learn about Ann？
(15)
A．She lost her job.
B．She has an illness.
C．Someone stole her money.
D．She had an accident.
第7题
听力原文：W: Did you hear the weather report for today？
M: The pollution's going to be so bad they recommend staying indoors.
Q: What are the speakers discussing？
(13)
A．The weather yesterday.
B．A polluted river.
C．Hotel accommodations.
D．The quality of the air.
第8题
听力原文：M: Carol, you did very well on the test last week.
W: I did ？
Q: What is Carol's reaction to the news？
(18)
A．Disappointment.
B．Anger.
C．Surprise.
D．Worry.
第9题
听力原文：M: Did you watch TV last night？
W: It's a great pity! Our basketball team lost it by one point!
M: Is that so？ Then our team didn't become the champion!
What are the two speakers talking about？
A．A basketball game.
B．The TV.
C．The party.
第10题
听力原文：W: Good morning. Did you go to the concert last night？
M: Yes, it was great. What about you？
W: Oh, I thought it wonderful, though I missed the first part.
M: Why, it's a pity. Next time, Jet's go together.
The conversation most probably takes place between
A．a host and a guest.
B．a doctor and a patient.
C．a hotel clerk and a guest.
D．two colleagues.
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