A-A+
The plain occupies the west south and central
问题详情
The plain occupies the west, south and central parts of the continent, though considerable variations are to be found over so ______ an area.
A．expensive
B．expansive
C．extensive
D．intensive请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：C
解析：形近易混词辨析。expensive意为“昂贵的，花钱多的，浪费的”，如：averyexpensivediamondring(昂贵的钻石戒指)；expansive意为“扩张的，膨胀的”，如：expansivepolicies(扩张政策)；extensive意为“广阔的，广博的”，如：extensiveknowledge(广博的知识)；intensive意为“精深的，加强的”，如：intensivereading(精读)。根据题意，应选C)。
