—Excuse me! You can’t take photos here. Look at the sign. It says “No photos.”—Sorry, I__________ see it and I __________ do it.
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.