下列有关康有为成立保国会的说法,不正确的是( )
A:以保国、保种、保教为宗旨
B:与民族危机加剧有关
C:是资产阶级革命团体
D:是救亡图存的爱国政治团体
下列有关细胞的叙述,不正确的是( )
θ∈R,则方程x2+y2sinθ=4表示的曲线不可能是( )
—The teacher lost her temper because Jack was late again today.
—No wonder I saw Jack was crying just now.