beforlong造句
一高级词汇1.occur替换thinkof例:SuddenlyIhadanideathatsomeonehadbrokenintomyhouse.→Anideaocc...
一高级词汇1.occur替换thinkof例:SuddenlyIhadanideathatsomeonehadbrokenintomyhouse.→Anideaocc...
01therebe句型基本认识1、定义:Therebe句型表示某处存在某物或某人。2、结构:(1)Thereis+单数可数名词/不可数名词+地点状语.(2)Thereare+复数名...