2. 职称英语
  3. Dealing with environmental pollution has proved to be intractable for more and m

Dealing with environmental pollution has proved to be intractable for more and m

游客2025-01-30  17
问题 Dealing with environmental pollution has proved to be intractable for more and more countries around the world.
选项 A、ostensible
B、undoubted
C、difficult
D、lethal
答案 C
解析    (1)句子结构。
   本句结构：Dealing with environmental pollution(主语)has proved(连系动词)to be intractable for more and more countries around the world(主语补语)。
   (2)选项词义。
   A．ostensible adj．表面的；假装的
   B．undoubted adj.无疑的；确实的
   C．difficult adj．困难的
   D．lethal adj．致命的，致死的
   句子大意为“对越来越多的国家来说，治理环境污染己成为非常棘手的问题。”intractable与选项中的difficult意思最为接近，因此选项C正确。
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