much, 73 he always thought he understood everything. One day the teacher 74 the students a question, "When Jack was ten years old, 75 brother Bob was twenty. Jack is fifteen now and 76 is his brother Bob? "John said, "That's easy. Bob is twice as old as Jack, so he is now thirty. "

　　Another time, the 77 in a science class asked, "When it thunders（打雷）, 78 do we always see the light before we 79 the sound?"

　　"But, Miss, "said John quickly, "don't you 80 our eyes are in front of our ears?"

　　（ ）71．A．good B．tall C．rich D．fat 　　（ ）72．A．sleep B．lunch C．class D．play 　　（ ）73．A．so B．and C．or D．but 　　（ ）74．A．sent B．asked C．told D．found 　　（ ）75．A．your B．my C．his D．her 　　（ ）76．A．how many B．how old C．what D．who 　　（ ）77．A．teacher B．farmer C．nurse D．policeman 　　（ ）78．A．what B．when C．where D．why 　　（ ）79．A．break B．make C．hear D．smell 　　（ ）80．A．read B．hope C．study D．know

Ⅸ．阅读理解，阅读短文然后回答问题。

　　The train I was travelling on was already half an hour late. I had to arrive in Vienna at 7:15 in time to catch the 7: 25 train to Paris, but there was no hope of that now. I told the conductor about it. He advised（建议）me to get off two stops before Vienna station and take a taxi. When the time come, the conductor eyen helped me with my bags. He wished me good luck as I jumped off. And a few minutes later, I was racing towards the centre of the city in a taxi. It was almost 7: 25 when we stopped outside the station. I paid the driver quickly, took hold of my bags quickly and hurried inside. "Paris train" was all I had time to say to the official（铁路职员）I saw. You can guess how I feel when he pointed to a train that was just moving out of the station.

　　81．Where did the writer want to go?

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　　82．Was there enough（足够的）time for him to catch the 7∶25 train to Paris?

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　　83．Where did the writer get off the train?

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　　84．How did he get to Vienna after he got off the train?

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　　85．Was he happy or sad at the end of the story?

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Ⅹ．书面表达。

　　以"An awful day off"为题，记述你一次不愉快的假日。要求不得少于8句话。

An awful day off

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