第26题: [单项选择]David has ______ much work to do that he is staying late at his office. A. such B. very C. so D. enough 参考答案:B 答案解析:[解析]本题主要考查对so…that…用法的掌握。so…that…为固定搭配,意为“如此…以致…”。如:She was so weary that she fell.她是如此的疲劳以致倒下了。
第27题: [单项选择]白色恶露持续的时间 A. 3~4周 B. 4~5周 C. 5~6周 D. 2~3周 E. 1~2周 参考答案:D