Pam decided to call it a night after dancing for five hours.

潘跳了五个小时的舞后,决定今晚到此为止.

Pam decided to call it a night after dancing for five hours .

潘跳了五个小时的舞后，决定今晚到此为止。

I cousulted my watch. 1 think we'd better call it a night. I'll take you home now, and you go over all the things you've learned.

我看了看表，说：我想今晚就谈到这里。我现在该送你回去了。你把所学的东西复习一遍。