It was in that office ____ Alice once worked ___ they met each other for the first time.A.where,that B.that,thatkey:A前一个空为什么不能看作是强调句?Alice once worked in that office 为什么不能?

问题描述:

It was in that office ____ Alice once worked ___ they met each other for the first time.
A.where,that
B.that,that
key:A
前一个空为什么不能看作是强调句?
Alice once worked in that office 为什么不能?

it was ......that 是个强调结构
office 后是个定语从句, office 为先行词,表示地点用where

跟后面那个that构成强调句
in that office where Alice once worked 是被强调部分

可以这样说:It was in that office that Alice once worked.可是,再往下that they met each other for the first time这个部分又该作什么句子成分呢?告诉你,作什么成分都不可能.