t do you think of my speech Beingwatched by so many people, I always feel nervous.—— You ______ quite well, though.

It was playing computer games that cost the boy plenty of time he ____ doing his lessons.

The number of foreign students attending Chinese universities rising steadily since1990.

Billy Crystal hosted the Academy Awards again this year, and his performances always ________ the expectations of most audience.

The shop is _______ on Saturday and Sunday. We cango shopping there on weekdays.—Oh, no. It sincelast Saturday.