Jane saw a piece of paper on the playground. She _____ and put it into the dustbin.

hese doctors and nurses tired, Mr Smith —Yes ________ They have been operating on thepatient for at least 10 hours

_____, do you know where the nearest post office is

Hurry up, _________ we’ll be late for the coming show.—Okay.

Grandpa is growing old. He keeps on the same thing over and over again.