. The school of the future will probably be quite different from_____they are today.
Many teachers __________ to the meeting are from Chongqing.
Your father likes to play golf. He’s really enthusiastic ________ it.
— Why don’t you want to travel abroad? — Because it becomes ________ expensive ________ before.
The ________ moment they had looked forward to ________ finally.
Who else except a millionaire could ________ to use such an expensive car?