—How much will you be paid? —Tom, I do it not for money, but for experience. ____, it’s a kind of volunteer activity.

 The meeting will begin ________ 4:30 this afternoon. Don’t forget it.

-______do you go swimming?-Twice a week.　　　　　　　 

Put it down, Jim. You mustn’t read ______letter.

 He wrote his         novel when he was     .