50．She likes ___________books in a bookstore on weekends．

49．Don’t___________　 your son too much．You will make him too stressed out．

48．Dad, we hope you can 　　　　　　smoking．It’s bad for your health．

47．Mrs Green wouldn’t leave the TV set　　　　　 　her children and husband were waiting

　for their supper．

46．Please 　　　　　　the time of the train．

45．Your dress really 　　　　　　your new shoes．