— Does she like action movies?
— _______.
A:Yes, she do
B:No, she doesn't
C:No, she does
D:Yes, she doesn't
图a与图b是不同放大倍数的某细胞结构模式图,图b中的①~⑧指代细胞内的相关结构。下列关于此图的叙述,正确的是( )
How old What colour Who does Is
已知半球内有一个内接正方体,求这个半球的体积与正方体的体积之比.提示:过正方体的对角面作截面.