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- 1单项选择:1.There is going to ( ) a meeting in our school hall tomorrow evening.A.is B.have C.has
- 2砌一道,长30m高3.5m厚30cm,的墙若每立方米用砖500块,这道墙共需砖多少块?
- 3连词成句 is,next,to,aunt,Shanghai,week,going,her
- 4唐雎不辱使命 一句翻译 一句翻译
- 5若方程组4x-3y=1 ax+(a-1)y=3,的解x与y的值相等,a等于?
- 6化简根号下3.14-派的平方
- 7已知如图,P为圆O外一点,PO交圆O于C,弦AB=PO于E,∠EAC=∠CAP,求证:PA是圆O的切线
- 8He read a book about vegetables.(对 a book about vegetables提问)
- 9一个圆柱形底面半径是8厘米,高是6厘米,沿着这个圆柱的底面直径将圆柱平均分成两份,这时表面积比原来增加了多少平方厘米?
- 10Fred will finish it in three hours.保持原句意思不变 Fred will finish it------ ------ three hours.