— May we go home mow ?

— No, you____. You____ to go home until5 o’clock.

A．mustn’t; are allowed

B．don’t have to; are supposed

C．needn’t; aren’t allowed

D．can’t; aren't supposed

业主公约签订的条件是小区入住率达( )以上，已入住业主中持有产权达( )以上。

A．30%，30%

B．30%，50%

C．50%，50%

D．50%，80%