we_____play football on the street,It's too dangerous
问题描述:
we_____play football on the street,It's too dangerous
为什么用mustn't不用can't
答
严格禁止在街上踢球,危害性我就不说了,虽然球王贝利小时候也是这样
can't是不具备能力,这个能力,你是有的,但是严格禁止做