it was in the classroom ————we have economics classes ——————i found my cellphone.第一个

题目

it was in the classroom ————we have economics classes ——————i found my cellphone.第一个
为什么知道后一个空是强调句型?

答案

做这种题目很简单,你要记住一点,定语从句一定要紧跟在先行词之后,修饰说明先行词,所以,第一个空你只能填一个关系代词或关系副词构成定语从句,又因为一个先行词不可能有两个定语从句修饰,所以第二个句子一定不是定语从句,即可判断为强调句,因为把it was 去掉,句子 i found my cellphone in the classroom 依然成立,所以必定是强调句,第二个空用that,由此,第一个句子的先行词就一定是classroom,用关系副词where=in which