英语语法选择题1道（高考难度）,请说明具体原因,解题思路越具体越好,谢谢!……………………..richcertain(某种)naturalresourcesmaybe,theycannotreplacethemselvesandaresurelytobeusedupintime.A.How

Question

英语语法选择题1道（高考难度）,请说明具体原因,解题思路越具体越好,谢谢!
…………………….. rich certain (某种) naturalresources may be, they cannot replace themselves and are surely to be used upin time.
A. However B.Whatever C. How D. No matter

Answer 1

答案选A However在这里不作“然而”讲,而是No matter how的缩写,引导一个让步状语从句
意思是 无论自然资源可能有多么充足,他们都不能自我替代而且迟早会被用尽.
谢谢采纳 可追问