楼上的也说了一点,我查了下资料.
1.Not until a monkey is several years old ____to exhibit don’t do single of independence of its mother .
A , it begins b, begins it c, does it begin d, beginning
这个我看不懂.没抄错吗
答案是 C我想知道为什么选这个,原因是什么,句子的意思是什么
2.Some scientists says it is essential that mankind ____the amount of air pollution in big cities .
mankind和people 一样 是不可数的 所以用单数.
意思是 一些科学家说人们减少大城市空气污染是至关重要的.
3；television has more than one face as other things,这个是例句,这个用法我也是第一次见到,你看了这个例句就知道为什么选这个答案了.
3.Long island . an island that forms the southern part of New York , has ____of forty-two of the fifty states.
A .as a greater population as that
b. a population greater than
c. more than a great population as that
知道了选C.然后意思就是
长岛,一个形成了南美的岛,有比50个洲中的42个洲更多的人口