问题
选择题
It was at the very beginning ______ Mr Smith made a decision _____we should send for a doctor.
A.when; which
B.that; which
C.when; that
D.that; that
答案
答案:D
题目分析:考查强调句型和同位语从句。第一空that与it was构成强调句型,强调时间状语at the very beginning,第二空是that引导的是同位语从句解释名词decision的内容,故D正确。句意:就是在开始的时候斯密斯先生做出了一件决定,我们要派人去请一个医生。故D正确。
点评:强调句型的关键在于找到被强调的成分。同位语从句要注意与定语从句的差异。