If they 　　　　earlier than expected, they 　　　　here now.

________ Tom ________ Mary speaks good Chinese, sothey can communicate with these Chinese students very well.

The gravity on the earth is much ______ that on the moon, do you know why?

How did you like Jay Chow’s performance last night? — To be honest, his singing didn’t ______ to me much.[ ]

Jim, what did I say just now— Sorry, I ______ of something else.