– Have you ____ your brother to give up smoking? -- No. I talked to him yesterday but he would have none of my advice.
_______to reach them on the phone, we sent an email instead.
I don’t know whether you happen ____ it, but I’m going to study in the U.S.A. this September. A. to be heard B. to be hearing C. to hear D. to have heard
He looked around and caught a man _____ his hand into the pocket of a passenger.
Don’t leave the water ____ while you brush your teeth.
Having been ill in bed for nearly a month ,he had a hard time________ the exam.