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Bob Beamon won the gold medal at the Games in Mexico City with a jump of ______

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更多“Bob Beamon won the gold medal …”相关的问题
第1题
Bob won't stop trying ______ he gets what he wants.A.asB.thatC.till

Bob won't stop trying ______ he gets what he wants.

A.as

B.that

C.till

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第2题
听力原文:W: Can you play tennis with me today, Bob?M: I am afraid I can't. I'll have to go

听力原文:W: Can you play tennis with me today, Bob?

M: I am afraid I can't. I'll have to go and help Emily with English. If she fails in the final examination, she won't be able to go on the trip with us.

W: I see. Good luck to her.

M: Thanks.

What examination is Emily going to take?

A.Tennis final.

B.English final.

C.English mid-term exam.

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第3题
在ElGamal加密体制中,Alice和Bob使用p=17和g=3。Bob选择x=6作为他的私钥,试确定Bob的公钥;当Alice取随机数k=10,试确定明文m = 6的密文,并给出正确的解密过程。
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第4题
Boxing was long viewed sickly. Generally forbidden by law in earlier days, the fighting wa
s usually done with bare fists, and matches often lasted forty or fifty rounds.

In 1882 John L. Sullivan, a fighter of great power, won the world heavyweight championship from Paddy Ryan in a bare fisted battle marked by hitting, scratching, and biting without any rule. Five years later, while fighting Patsy Cardiff at Minneapolis, Sullivan broke his right arm in the third round, but he continued fighting to the sixth round and won.

In1889, Sullivan defeated Jade Kilrain with his bare fists in another championship fight, winning twenty thousand dollars and a diamond prize medal. His admirers talked then of running him for the next governor, but he traveled to Australia for a boxing tour instead, coming back only to lose his title in a twenty-one-round match with a young Californian named James J. Corbett.

"Gentleman James" victory in this match marked a turning point; for it showed scientific boxing was over strength. But Corbett's title ended in 1897, when another boxer, Bob Fitzsimmons, in less than three seconds, achieved his feats and then Fitzsimmons knocked out an Irishman, won the heavyweight championship of the world, and invented the terrible "solar plexus punch".

Boxing matches in the early days were______.

A.short and bloody

B.usually spare-time competitions

C.governed by strict rules

D.cruel

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第5题
听力原文:W: Hey, Bob! So how was the movie?M: Well, I didn't really enjoy it very much.W:

听力原文:W: Hey, Bob! So how was the movie?

M: Well, I didn't really enjoy it very much.

W: Why? That film got great reviews. It's really popular.

M: Oh, the movie was fine. I just got irritated by the people sitting in front of me.

W: What happened?

M: Well, first they came in late. It took them a while to get into their seats. All this was happening during an exciting part of the movie. And then they started talking.

W: Oh, I hate when that happens!

M: There were two of them: a man and a woman. The man had seen the movie before. He was telling the woman the entire story.

W: Unbelievable!

M: Well, yon won't believe what happened next! Another person asked them to be quiet. Politely, of course.

W: Right.

M: And they started arguing! Their voices were getting louder and louder. One guy was saying, "You shouldn't talk in the movie," and the other guy was saying, "You can't tell me what to do!"

W: Well, what finally happened?

M: The usher had to be called in because it was getting out of hand. Everyone quieted down eventually, but it was too late. They had ruined the movie for me.

(20)

A.He didn't really enjoy it very much.

B.He liked its story, but the music was awful.

C.He enjoyed every minute of the movie.

D.He was excited with the development of the story.

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第6题
听力原文:W: Bob,will you tell me something about the new intelligent house your company ha
s just built?I heard that it promises to be a model for houses of the future.

M: Certainly.The idea is not to have a house full of cleverly-designed device.This is a complete household system.It will make people's lives much easier.

W: OK.So tell me how this house will make my life easier.

M: When you arrive at the front door,you won't need a key.The door will open automatically with a touch of your finger;the system can recognize your fingerprint.You'll be able to call your refrigerator when you're in the supermarket and find out how much milk you still have and figure out how much you need to buy.Isn't that wonderful?

W: Can I call the washing machine as well?

M: Sure.But you won't need to.The house comes with a robot.You can call the robot directly and ask it to do what you want to do.

W: What about household problems?

M: Well,if a pipe breaks open,the house will call the property management agency.And if there's a fire,the house will turn on the fire extinguishers automatically and call the fire department.

W: And what's the price of this intelligent house?

M: A million dollars.

W: A million dollars!It will be the 22nd century before I'll be able to afford one.

What does the man say about the new intelligent house?

A.It is a house full of cleverly-designed device.

B.It can help people live a much easier life.

C.It is the most comfortable house available.

D.It expresses the newest architectural style.

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第7题
听力原文:M: Let's all go to the football game this afternoon.W: Why waste our money? The g

听力原文:M: Let's all go to the football game this afternoon.

W: Why waste our money? The game will be broadcast live.

Which of the following statements is true?

A.They will go to the stadium.

B.The game won't be worth seeing.

C.The tickets are too expensive.

D.They will watch the live broadcast on TV.

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第8题
Bob is one of the boys who ______ always punctual. (be)

Bob is one of the boys who ______ always punctual. (be)

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第9题
若Bob给Alice发送一封邮件,并想让Alice确信邮件是由Bob发出的,则Bob应该选用Bob的私钥。()
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第10题
—Is ____ here? —No, Bob is absent.A、anybodyB、somebodyC、everybodyD、nobody

—Is ____ here? —No, Bob is absent.

A、anybody

B、somebody

C、everybody

D、nobody

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