A few minutes earlier, and you would have seen the NBA star. But you ________.

A．won't come

B．don't come

C．didn't come

D．haven't come

三条或三条以上的发育沟相交所形成的凹陷称为

A．窝

B．点隙

C．外展隙

D．楔状隙

E．邻间隙