—He was nearly drowned in a pool.—Oh, when was ______ exactly?— It was in 1983 _

题型：不详难度：来源：

—He was nearly drowned in a pool.
—Oh, when was ______ exactly?
— It was in 1983 _______ he was swimming with his friends.

A．this; that

B．that; when

C．that; that

D．it; where

答案

B

解析

试题分析：考查定语从句和强调句型。本题第一空使用that指代上文说过的事情。第二空的when he was…是对先行词1983介词解释说明的，因为后面的句子很完整，故使用关系副词when来引导定语从句，后面还省略了that he was nearly drowned in a pool。句意：——他差点在游泳池里淹死。——那是在什么时候啊？—就是在1983年他和朋友一起游泳的时候，发生了这样的事情的。故B正确。
点评：定语从句的关键在于分析句子结构，定语从句中如果既不缺主语，也不缺宾语和表语，就要考虑是否用关系副词或whose作定语，意为“谁的”。至于如何判断缺不缺主或是宾语，尤其是缺宾语的情况，要将先行词带到定从中谓语动词之后看是否符合逻辑搭配，如符合则缺宾语，如不符合就不缺。同时强调句型在高考中每年必出，关键是要会判断，平时练习时要有这个意识。it is /was+被强调部分+that/who+…判断方法是去掉it is /was  that/who句子不缺成分，即为强调句型。