加载中...
Intermediate-Is there life on Venus? - ID: 56
Intermediate-Is there life on Venus?
默写：
重置
总分100分,共填空，每个分
进度：1 / 16
For
years
,
astronomers
have
hypothesised
about
life
beyond
Earth
,
especially
on
the
closest
planet
to
Earth
–
Venus
.
space
下一个单词
enter
单词发音
Command/ctrl + enter
整句发音
Command/ctrl + ↑
隐藏/查看全部答案
Command/ctrl + ↓
隐藏/查看单词答案
Command/ctrl + →
校验/下一题
Command/ctrl + ←
上一题
00:00/00:00
