1. How did people tell time before clocks? A. By looking at the sky. B. By watching the sun. C. By looking at the calendar. D. By watching the moon. 相关知识点: 试题来源: 解析 B 在时钟发明之前,人们通过观察太阳在天空中的位置来判断时间。选项B“通过观察太阳”是正确的答案。
At first, the ancient people looked up at the sun and could tell it was the middle of the day when the sun was directly overhead in the sky. They also knew when it was morning or evening. Later, the Egyptians used sticks. These sticks measured (测量) time during the day. The sun ...
【题目】How did people tell the time before clocks were invented ?At first, the ancient people looked up at the sun and could tell it was the middle of the day when the sun was directly overhead in the sky. T hey also knew when it was morningor evening.Later, the Egyptians(埃及人)...
How did people tell the time before clocks were invented? At first, the ancient people looked up at the sun and could tell it was the middle of the day when the sun was directly overhead in the sky. They also knew when it was morning or evening. Later, the Egyptians used sticks. Th...
How did people tell the time before clocks were invented? At first,the ancient people looked up at the sun and could tell it was the middle of the day when the sun was directly overhead in the sky.They also knew when it was morning or evening. Later,the Egyptians used sticks.These st...
根据“How did people tell the time before clocks were invented?”可知,作者通过提问引出下文,故填asking a question。 (2)题详解: 根据“But sundials don’t work at night or on a cloudy day! There are no shadows unless the sun is out.”可知,但是日晷在晚上或阴天不工作!没有太阳就没有阴影...
At first. the ancient people looked up at the sun and could tell it was the middle of the day when the sun was directly overhead in the sky. They also knew when it was morning or evening. Later. the Egyptians used sticks. These sticks measured(测 ) time during the day. The sun sh...
【题目】 How did people tell the time before clocks were invented? At first, the ancient people looked up at the sun and could tell it was the middle of the day when the sun was directly overhead in the sky. They also knew when it was morning or evening. Later, the Egyptians used ...
C How did people tell the time before clocks were in-vented?At first, the ancient people looked up at the sun and could tell it was the middle of the day when the sun was directly overhead in the sky. They also knew when it was morning or evening.Later, the Egyptians used sticks....
C细节理解题。根据第二段的第一句At first, the ancient people looked up atthe sun and could tell it was the middle ofthe day when the sun was directlyoverhead in the sky.可知,人们通过看太阳来报时。 结果一 题目 How did people tell the time before clocks were invented?At first, the ...