2012年10月25日
考试类型: Critical Reading > Sentence Completions
Choose the word or set of words that, when inserted in the sentence, best fits the meaning of the sentence as a whole.
Scientists are studying the birth and growth of thunderstorms to discover what causes the difference between showers that enable crops to_________and_________storms that cause floods and erosions.
A. flourish . . violent
B. wither . . damaging
C. grow . . harmless
D. parch . . severe
E. multiply . . essential