单项选择题

A．He has a big appetite.
B．He eats only at regulate mealtimes.
C．He avoids new foods.
D．He eats only healthful foods.
<上一题 目录 下一题>
热门 试题

填空题
In the author’s opinion, technical progress such as inventions of gunpowder and the mariner’s compass during the civilized process cannot be __________ to the power of speech, writing and agriculture.
填空题
meant
相关试题