下面漫画《事出有因》启示我们办事情要 A.具体问题具体分析 B.实事求是 C. 发布时间:2017-05-09 03:08 │ 来源:www.tikuol.com 题型:选择题 问题: 下面漫画《事出有因》启示我们办事情要A.具体问题具体分析B.实事求是C.充分发挥主观能动性D.树立全局观念
题型:选择题 在△ABC中(Ⅰ)若点M在边BC上,且BM=tMC,求证:AM=11+tAB+t1+tAC;(Ⅱ)若点P是△ABC内一点,连接BP、CP并延长交AC、AB于D、E两点,使得AD:AC=AE:EB=1:2,若满足AP=xAB+yAC(x,y∈R),求x,y的值. 查看答案
题型:选择题 It was this farm, ________hundreds of people worked, ________produced all that milk. [ ]A. where; that B. that; that C. that; where D. which; where 查看答案
题型:选择题 24. The reason ______ he is absent from class is _______ he has caught a bad cold.A.why; becauseB.that; whatC.for which;becauseD.why; that 查看答案