A:②③
B:②④
C:②③④
D:①③④
读《好仁不好学,其蔽也愚》,下列选项对选文内容理解不当的一项是( )
在Rt△ABC中,∠C=90°,若斜边上的高为h,sinA=35,则AB的长等于( )
—What did you do last weekend?
—I ______ to the countryside with my family.