题目

题型：同步题难度：来源：

根据句意用所给单词的适当形式完成句子。1. I’m sure that more and more people will celebrate their ________ (hundred) birthday.
2. There have been great ________ (improve) in both health care and personal safety.
3. Compared with the past, people are living ________ (healthy), longer lives.
4. She is very ________ (worry) about her sick father these days.
5.—What are you ________( plan)?
   —I’m thinking about giving a surprise to my mother for her birthday.

答案

1. hundredth   2. improvements   3. healthier   4. worried    5. planning