题目内容

[音频]

A. To draw maps.
B. To guide ships in the water.
C. To help when lost in the woods.
D. To plan cities.

查看答案

搜索结果不匹配？点我反馈

更多问题

A. For communication in the army.
B. For children to play with.
C. To measure distances.
D. To test the wind.

A. 150 miles.
B. 2,500 miles.
C. 5,500 miles.
D. 1,000 miles.

A. During the Qin Dynasty.
B. During the Ming Dynasty.
C. During the Han Dynasty.
During Tan Dynasty.

A. Farmers.
B. Teachers.
C. Slaves.
D. Soldiers.