填空题

Paragraph 2 ______.

【参考答案】

B
<上一题 目录 下一题>
热门 试题

单项选择题
How much would four pounds of tea weigh if it was taken 4,000 miles out from the surface of the earth
A．1 pound.
B．2 pounds.
C．3 pounds.
D．4 pounds.
单项选择题
The main idea of this passage is
A．different weight systems in different places.
B．freedom from traditional ideas.
C．traveling from the earth to the moon.
D．the effect of gravitation on weight.
相关试题