—We're enjoying this film. —________, we're going home now. It's too late.
Could you ring me up as soon as Lily _____________ in Beijing?
–Could you tell me ______________? --- Nothing serious, just a little cold.
You’d better ______________ out, Jim. It’s raining hard.
We had no choices _____________ home, for the last bus went before we arrived.
The teacher showed us ______________ the problem.