题目内容
— Is there _______ in today's newspaper?
— Yes, it's really cheerful to read that a group of _______ kids joined the volunteers!
- A.anything new; ten-year-old
- B.something new; ten-years-old
- C.anything new; ten-years-old
- D.something new; ten-year-old
考查不定代词和数词的用法。问句中使用anything； “十岁大的孩子们”表示为：ten-year-old kids，也就是说，表示数量的名词使用单数，且加连词符，用来做定语，修饰后面的名词。
小学生10分钟口算测试100分系列答案A: Excuse me. ___【小题1】____
B: Yes, there is. It's on the Fifth Street.
A： ___【小题2】__
B: You can take a No. 6 bus.
A: __【小题3】___
B: It will take five minutes.
A: —【小题4】—
B: Maybe fifteen minutes' walk.
A: Thank you very much.
B: __【小题5】_
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.---- Is there a table for 4 ,please ?
-----_____ , please .Is the one near the piano OK?
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A．Take the time |
B．This way |
C．You’re welcome. |
D．Look out |
Why do you think people who live in some hot countries eat very spicy(辛辣的)food? Is it because the spices make the food taste better? Is it just because their parents and grandparents and great-grandparents liked hot food，or is there some connection between spices and healthy food?
Researchers from Cornell University think that it is because spice plants have some important chemicals(化学物质)．These chemicals can kill bacteria(细菌)which spoil food．
“Most common spices can kill 75 to 100 percent of the bacteria in food，”explains one of the scientists．The bacteria grow more easily and spoil food more quickly at higher temperatures．For this reason，it is more difficult to keep food from spoiling in hot climates，
Do you like your food spicy? Your answer probably tells something about the country you come from．If you like spicy food，it is possible that hundreds of years ago，when there were no fridges，people in your country started using spices to keep the food from spoiling．The traditional spicy dishes helped those people to live longer，healthier lives．Today，in a time of fridges，the spices just make the food taste good．
1.The chemicals in spices keep food from spoiling by_________．
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A．making food taste better |
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B．making food hotter |
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C．killing bacteria in food |
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D．preventing bacteria getting into food |
2.Food goes bad more quickly in hot climates because_______．
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A．high temperature makes more bacteria |
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B．high temperature helps bacteria grow faster |
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C．bacteria get used to hot food |
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D．bacteria spoil food only at high temperature |
3.According to the passage，spices are useful in an the following things except_______．
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A．replacing fridges |
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B．helping you to live longer |
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C．helping to keep you healthier |
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D．making your food taste better |