随堂演练即时体验 巩固提升 ⅰ.单句语法填空(不多于3个单词) 1．she will tell us why she feels so strongly that each of us has a part ________ (play) in making the earth a better place to live. 答案 to play 2．— don't you think that her performance has made a success? — who but you can ________ (delight) by that? 答案与解析 be delighted 句意：——你不觉得她的表演很成功吗？——除了你谁还会喜欢她的表演呢？be delighted by/at意为
