― Jim, let's hurry to the airport. Mabel is coming.

― Oh, I was afraid________. What's made her change her mind?

A. she would never come　 B. I would miss her   C. she had already come  D. I might have missed her

Miss Gogers taught physics in a New York school. Last month she explained to one of her classes about sound, and she decided to test them to see how successful she had been in her explanation. She said to them,“Now I have a brother in Los Angeles. If I was calling him on the phone and at the same time you were 75 feet away, listening to me from across the street, which of you would hear what I said earlier, my brother or you and for what reason?”

　Tom at once answered,“Your brother. Because electricity travaels faster than sound waves.”“That’s every good,”Miss Gogers answered; but then one of the girls raised her hand, and Miss Gogers said.“Yes, Kate.”

　“I disagree,”Kate said.“Your brother would hear you earlier because when it’s 11 o’clock here it’s only 8 o’clock in Los Angeles.”

Miss Gogers was teaching her class_________.

A.how to telephone 　    B.about electricity 　 C.about time zone 　  D.about sound

Miss Gogers raised this question because she wanted to know whether______.

　A.it was easy to phone to Los Angeles

　B.her student could hear her from 75 feet away

　C.her students had a good command of her lesson about sound

　D.sound waves were slower than electricity

Tom thought that electricity was _________.

　A.slower than sound waves   　B.faster than sound waves

　C.not so fast as sound waves  　D.as fast as sound waves

Kate thought Tom was wrong because _______.

　A.clocks in Los Angeles showed a different time from those in New York

　B.electricity was slower than sound waves

　C.Tom was not good at physics at all

　D.Tom’s answer had nothing to do with sound waves

Whose answer do you think is correct according to the law of physics?

　A. Tom’s 　     　B. Kate’s 　　C. Bath A and B 　　D. Neither A nor B

阅读理解

　　Tokyo: Three snakes, whose poison could kill a person in ten minutes, are guarding a blue star sapphire (蓝宝石)worth nearly six hundred thousand dollars at a Japanese exhibition of jewels sent from an Indian museum.

　　“Normally it would be forbidden to let these poisonous snakes guard exhibiton objects, but it's different this time because the jewels are being exhibited at a hotel. ”a police official said.

　　Exhibition officials said that a person bitten (咬)by one of these snakes would need at least 80m1 of an anti-poison medicine to be saved. Medicine was being kept ready at a nearby hospital.

　　The star sapphire and other valuable jewels worth a total of one million dollars are on show behind glass. Hundreds of visitors came to see the special blue star sapphire and were surprised when they saw the sixty-centimetre-long brown guards.

1．Using snakes at exhibitions of valuable objects is ________.

[　　]

A．quite normal

B．never allowed

C．often necessary

D．usually forbidden

2．The jewels were being shown in ________.

[　　]

A．an Indian hotel

B．an Indian museum

C．a Japanese hotel

D．a Japanese museum

3．Why were the snakes and jewels at the same exhibition?

[　　]

A．They were both special things from India.

B．The snakes were to keep the jewels safe.

C．The organizers wanted to do something unusual.

D．People liked to visit an exhibition guarded by snakes.

4．Many visitors came to the exhibition because ________.

[　　]

A．the snakes were on show

B．so many jewels were being exhibited

C．exhibition officials said it was special

D．they were interested in seeing a famous jewel

5．If the visitors were bitten by one of the poisonous snakes, he ________.

[　　]

A．would be saved by anti-poison medicine

B．would be dying soon

C．would feel nothing serious

D．would run away as soon as possible

James Cleveland Owens was the son of a farmer and the grandson of black slaves. His family moved to Cleveland when he was 9.There, a school teacher asked the youth his name.
"J.C., "he replied.
She thought he had said "Jesse", and he had a new name.
Owens ran his first race at age 13.After high school, he went to Ohio State University. He had to work part time so as to pay for his education. As a second?  year student in the Big Ten games in 1935, he set even more records than he would in the Olympic Games a year later.
A week before the Big Ten meet, Owens accidentally fell down a flight of stairs. His back hurt so much that he could not exercise all week, and he had to be helped in and out of the car that drove him to the meet. He refused to listen to the suggestions that he give up and said he would try, event by event. He did try, and the results are in the record book.
The stage was set for Owens victory at the Olympic Games  in Berlin the next year,  and his success would come to be regarded as not only athletic but also political. Hitler did not congratulate any of the African?American winners.
"It was all right with me, "he said years later."I didn’t go to Berlin to shake hands with him, anyway."
Having returned from Berlin,  he received no telephone calls from the president of his own country,  either. In fact, he was not honored by the United States until 1976, four years before his death.
Owens? Olympic victories  made little difference to him. He earned his living by looking after a school playground, and accepted money to race against cars, trucks,  motorcycles and dogs.
"Sure, it bothered me, "he said later." But at least it was an honest living. I had to eat."
In time,  however,  his gold medals changed his life."They have kept me alive over the years, "he once said. "Time has stood still for me. That golden moment dies hard."
【小题1】
　Owens got his other name "Jesse" when.
A.　he went to Ohio State University    
B.　his teacher made fun of him
C.　his teacher took "J. C."for "Jesse"
D.　he won gold medals in the Big Ten meet
【小题2】
　In the Big Ten meet，Owens

Miss Gorgers taught physics in a New York school. Last month she explained to one of her classes about sound, and she decided to test them to see how successful she had been in her explanation. She said to them, “Now I have a brother in Los Angeles. If I was calling him on the phone and at the same time you were 75 feet away, listening to me from the street, which of you would hear what I said earlier, my brother or you and for what reason?”

Tom at once answered, “Your brother. Because electricity travels faster than sound waves.” “That’s very good.” Miss Gorgers answered, but then one of the girls raised her hand, and Miss Gorgers said, “Yes? Kate.”

“I disagree. Your brother would hear you earlier because when it’s 11 o’clock here and it’s only 8 o’clock in Los Angeles.” Kate said.

1.

 Miss Gorgers was teaching her class         .

A. how to telephone     B. about electricity   C. about time zone   D. about sound

2.

Miss Gorgers raised this question because she wanted to know whether         .

A. it was easy to phone to Los Angeles

B. her student could hear her from 75 feet away

C. her students had understood her lesson 

D. sound waves were slower than electricity

3.

Kate thought Tom was wrong because         .

A. clocks in Los Angeles showed a different time from those in New York

B. electricity was slower than sound waves

C. Tom was not good at physics at all

D. Tom’s answer had nothing to do with sound waves

4.

Whose answer do you think is correct according to the laws of physics?

A. Tom’s.   　 　 B. Kate’s.        C. Both A and B. 　  　D. Neither A nor B.