题目内容
句型变换,每空一词.
People will live to be 200 years old.(改为否定句)
People ________ ________ to be 200 years old.
答案:won't,live
练习册系列答案
相关题目
题目内容
句型变换,每空一词.
People will live to be 200 years old.(改为否定句)
People ________ ________ to be 200 years old.