— Have you watched the program“Where Are We Going, Dad”? It seems very _________.— I agree with you. Many of us like it very much.
A:terrible
B:boring
C:popular
D:happy
春天,一位坐火车的旅行者,当到达目的地时,旅行袋内装满了他一路脱下来且暂时不穿的衣服。此人的旅行路线可能是( )
已知当x=2时,分式2x+3y2x-3y无意义,那么x取何值时,分式2x+3y2x-3y的值为0?
如图,在△ABC中,D,E分别是AB和AC上的点,满足AD=3,AE=2,EC=1,DE∥BC,则AB=( )