英汉互译 1. Which of these books do you think is the best? 

Which of the books do you think sells best among the best -s Which of these do you think is the most useful invention?中do Which of these do you think is ____ useful invention? [  问一个英语语法题目do you think which season is the best season of the Of the two readable books, which do you think is ______ one Where do you think is the best?which place do you think is t Which of the books do you think____(sell)best among the best Which of the two books is ____,do you know? which book do you think is （ ） of the two which of these smart hats do you like best in the hat shop?— 请帮忙填空：Which of these do you think is ---useful invention? do you know which ()best among the books on sale?