问题
选择题
一个圆锥形谷堆,量得它的底面周长是6.28米,高是1.5米,已知每立方米稻谷重1200千克,这堆稻谷重( )
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答案
答案:A
一个圆锥形谷堆,量得它的底面周长是6.28米,高是1.5米,已知每立方米稻谷重1200千克,这堆稻谷重( )
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答案:A
阅读理解。 | ||||
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1. Marsha’s House may be a . | ||||
A. supermarket B. hotel C. restaurant D. cinema | ||||
2. If you want to buy apples, you should go to . | ||||
A. Marsha’s House B. Country Life Market C. Wawa Village D. Next Wave Music Store | ||||
3. Arnold Swenson may be a(n) . | ||||
A. musician B. athlete C. film star D. singer | ||||
4. If you want to get a present from Next Wave Music Store, you should . | ||||
A. get there before 7:00 a. m B. be the first person to get there C. call 543-616 D. not get there later than 50 people on Saturday | ||||
5. The four forms are . | ||||
A. novels B. four pieces of news C. advertisements D. essays |