In my opinion, all Mr Tom ______ good to his students in his class at present. He is very strict in their study.

Oh, dear! I forgot the air tickets.　 —You ______ something.

Where can we spend our summer holidays, Joe?—Why not consider_____ Tibet . It’s convenient to get there now.

While Suzy ______ on the sofa, the phone rang.

_____I bring my ID card with me next time?—No, you needn’t. I have copied and stored it in my computer.