—OK,I’ve had enough of it.I give up.—You can’t________your responsibilities. (2012·江苏,26)
It is ______ that two and two make four.
—Some more wine? —Thank you. ______. I have to drive home.
Only when _______________ home ____________ the truth.
_______ in her office for nearly 20 hours, she is going home to have a rest.
Tomorrow, our ship will set sail for Macao.