There have been demands for the prime minister that he ______ office since the incident happened.

Is Mrs Liu a teacher with a lot of teaching _______ —Yes, she is. But she had some bad _______ at the beginning.

It shouldn’t take long to clear up after the party if we all _______to help.—That’s right. Many hands make light work.

Excuse me, will you change this one-hundred dollar note for me? — Sorry , my changes______.[ ]

The witness _____ the middle-aged man _____ lying to the judge.