定语从句练习,There are many old buildings,__ __ __ have been pulled down 要填三个词
问题描述:
定语从句练习,There are many old buildings,__ __ __ have been pulled down 要填三个词
答
ALL OF WHICH
定语从句练习,There are many old buildings,__ __ __ have been pulled down 要填三个词
ALL OF WHICH