【正文】
___________________ — _________________________ _________________________ _________________________ ,回顧 _________________________ ,獻(xiàn)身于做某事 _________________________ _________________________ 51. If you want to eat in a popular restaurant, the author of the passage suggests that ________. A. you book a table beforehand B. you book a table beforehand and check to be properly dressed C. you go with a friend D. you just show up any time you want