Our monitor always helps other students with their lessons and he never ______ any bad words about others.

It’s quite hot in the room. You’d better_____________the windows or the door.

We were surprised to hear that the reason ________ she gave for her absence was ________ her mother was ill.—Yes.We saw her mother was at the supermarket that morning.

____do you do —I am a doctor .

Mr. White _____ at 8:30 for the meeting, but he didn’t’ show up. [ ]