My brother will be a doctor two months.A. at B. for C. in
Bob can play ________ tennis but can’t play ________ violin.
—John Adams didn’t play the lead role very well, right? —Well, ________. I think he is a very good actor.
We ______win the game. The other team is not strong at all.
--- What do you think of the book ? --- Oh , excellent . It’s worth __________ a second time .
— Would you like to go for a picnic to enjoy the fresh air outside this weekend? — __________. It will be a sunny day.