听短文，填空。Information Sheet 1. One of the ___

题目内容：

听短文，填空。Information Sheet

1. One of the ________ inventions to save life is the toilet.

2. Waste ran into ________ before toilets.

3. ________ were common in big cities before toilets.

4. People start getting far-sighted from the age of ________.

5. Glasses help people read, write and do "________".

最佳答案：

1. simplest 2. rivers 3. illnesses 4. 45 5. close work

答案解析：

该题暂无解析

考点核心：

听力：常作为一种考试题型，目的在于考察应试者对英语语言的把握，考察考生对英语日常交流的理解能力；通常有听对话选择答案、听句子默写关键字词几种形式。