英语必修5人教新课标同步讲与练导
学案（7）（附答案）
unit 1 great scientists
课文要点（模块）
ⅰ课文词汇等填空（旨在复习本课文中的单词拼写和主要词语等）
根据课文内容完成下面语法填空，注意单词拼写和词语用法：
in the times of queen victoria, so-called "king cholera" hit londoners, which often 1 （导致）large numbers of 2 (dead). thanks to john snow, a then well known 3 , this deadly disease finally got controlled. john snow thought 4 most important was to find its 5 . so he began to
