英语语法中定语从句的问题

问题描述:

英语语法中定语从句的问题
1、Is this factory ______ the foreign visitors visited last week?
2、Is this the factory ______you once visited?
3、Is the factory ______you once visited?
A、where B、which C、the one D、that
2、B 3、C
能说出原因吗?

1 定语从句缺少先行词,This factory is ___ the foreign visitors visited...同时先行词在定语从句中做visited的宾语(关系词可省略),填the one.2 定语从句有先行词the factory了,只缺少关系代词,在从句中做visited...