作业帮U9的句子
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/16 06:03:59
写出5个中国古代发明的句子，（要有时间）
解题思路： 如下
解题过程：
1、Paper was invented in the year of 105.
2、The abacus was invented in the sixth century .
3、The gunpower was invented in the seventh century .
4、The compass was invented in the twelfth century .
5、The typography was invented in the twelfth century .
最终答案：略
解题过程：
1、Paper was invented in the year of 105.
2、The abacus was invented in the sixth century .
3、The gunpower was invented in the seventh century .
4、The compass was invented in the twelfth century .
5、The typography was invented in the twelfth century .
最终答案：略