I heard that you got an A in the chemistry exam．Well done!一Thanks，I know that youa good job as well．

Who likes math—Tom_____.

He was very _______because this was his first time to be on the stage

The housework is ______ easy. You don’t have to spend (花费) _______ time on it.

We arranged to meet at 6:00 at the cinema, but he_____.[ ]