问题
选择题
—I drove to Zhuhai for the air show last week.
—Is that__________you had a few days off?
A.why
B.what
C.when
D.where
答案
答案:A
题目分析:考查表语从句:句意:--我开车去郑州看空军展览了。--这就是你请假几天的原因吗?根据句意是why应该表语从句。What引导表语从句时,在从句中做主宾表,这句话已经有时间地点,不能用when和where,选A。
点评:连接表语从句的连接词有:that, what, who, when, where, which, why, whether, how, whoever,whomever,whichever ,whatever等。还有如because, as if, as though等。解答这类题目,关键在于分析清楚句子结构。通过判断引导词在从句中所作的成分及意义,来选择正确的引导词。