基本信息
广东省2012届高三英语二轮复习专题训练：语法填空（14） 阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填写在答卷相应位置上。 watching online open classes u.s. top universities has become indispensable for many young chinese. guo lei, a native of guangzhou, has become 1 (addict) to various open courses after she watched the online video of " justice: what's the right thin
