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The time may be 10 a．m．in Beijing and 2 a．m．in New York．It is set on the same time—Greenwich Mean Time．This is because in l884, many nations met to decide how to prevent the confusion（混亂）made by almost every town having its own time．

Such a time rule was devised（設(shè)計(jì)）by Sir Sanford Fleming（1827-1915）．He was an engineer who lived in Canada．He held a meeting in 1884 to discuss the time problem．He suggested that there should be 24 meridians（子午線）dividing the world into 24 time zones（時(shí)區(qū)）．The zero meridian would pass through the village of Greenwich near London．The time at Greenwich would be called Greenwich Mean Time，and at each of the 24 meridian lines，the time would go forward or backwards by one hour．

Twenty-seven nations agreed to this suggestion，and since then GMT has been the centre of time-keeping for all nations．Most nations have only one time zone，however，large nations such as the USA and Australia are divided into several time zones．

1．What time is it in New York when it is 10 a．m．in Beijing?

2．Who devised Greenwich Mean Time?

3．When was the meeting held to discuss the time problem?

4．How many nations agreed to Greenwich Mean Time?

5．Does Australia have only one time zone?

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A：Hi．John．You didn't come to school yesterday afternoon．What was wrong with you?

B：1．．

A：I'm sorry to hear that．2． ?

B：Much better．But I still cough and I feel weak．

A：3． ?

B：Yes，I have．I went to the doctor's last night．The doctor gave me some medicine and asked me to stay in bed for three days．

A：4． ?

B：Because I'm afraid I'll miss more lessons and fall behind．

A：Don't worry about that．5．．

B：It's very kind of you to say so．Thanks a lot．

A：You're welcome．

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科目： 來(lái)源： 題型：閱讀理解

閱讀下面的短文，將畫(huà)線部分的句子譯成漢語(yǔ)。

1．In the United States people sometimes go camping for vacation．Instead of staying at modern hotels and restaurants，they live in the woods and do everything for themselves for a few days to relax．

2．When you are camping ，you make all of your own food．It is rather like a large，many-day picnic．Barbecues（烤肉架）are very common while camping．You can bring meat and vegetables to the camp．To make a fire，you can find or bring your own wood and light it with a lighter（打火機(jī)）．

3．Remember to put stones around the fire so that it won’t get too big and dangerous! When the fire is ready，you can cook food over it．

Besides meat and vegetables，you can also cook marshmallows（果醬軟糖）with the fire．

4．Children really like this activity at night．The whole family sit around the fire，eat marshmallows，and drink hot chocolate—especially when it is cold outside! Everyone can sing camping songs and dance together．

5．Camping is a fun activity for the family to do．Vacation does not have to mean going to visit faraway places，it could be as simple as setting up a tent in a nearby forest!

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句意填詞用適當(dāng)?shù)脑~匯完成下列句子。每空一詞。

1．Please the window．It's cool outside．

2．Could you please tell me the to the post office?

3．I haven't seen the movie and my brother hasn't，．

4．Henry，you don't look well．What's the with you?

5．We are having a school trip this Sunday．We feel ．

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I learned to play piano at the age of four．

A．a(chǎn) B．a(chǎn)n C．the D．／