【2013甘肃白银】Finish your homework first, then you’ll _______ watch TV for an hour. A. can B. be able to C. able D could
When the teacher walked into the classroom, the students ____ at once.
He speaks English ____ than any other student in his class.
Liu Xiang is regarded ____ one of the best runners in the world.
____ are you going to be ____ you grow up?
Hi, Jane! I have ____ to tell you.