问题
选择题
At the Qiantang River on September 24th last year, the tidal bore, a name for a large column of water produced by the tide, _____ as high as 1.9 metres, the start of the autumn flood period of the liver.
A.reaching marking
B.reached; to mark
C.reaching; to mark
D.reached; marking
答案
答案:C
题目分析:考查时态和伴随状语,因为句子时态是一般过去式,所以是reached,动名词表示伴随的一种动作,所以是marking,句子意思“在去年的9月24号钱塘水,潮水穿孔,由于潮水产生大量的水,水位高达1.9米,标志着秋季洪水开始了”,所以选C
点评:做时态题时,首先看时间状语,由时间状语确定时态,如果没有时间状语。从句子隐含的意思来判断时态。动名词表示伴随的动作。