单项选择题
Have you got a table for four，Waiter？（）
A.Welcome to our restaurant.B.Yes，sure.This way，please.C.We have booked the seats.D.Here are the menus.
单项选择题 What subjects are you studying?（）
单项选择题 What kind of TV program do you like best? （）
单项选择题 The lecture given by Professor Smith was really interesting.（）
