第 1 题 · 中考
After careful analysis, the team found the real cause of the problem.
核心词：analysis əˈnælɪsɪs n. 分析
经过仔细分析，团队找到了问题的真正原因。
一般过去时after + 名词短语 careful analysis
After careful ___, the team found the real cause of the problem.
第 2 题 · 中考
Regular exercise brings many benefits, and it also keeps us healthy.
核心词：benefit ˈbenɪfɪt n. 好处 v. 有益于
经常锻炼带来很多好处，而且还能让我们保持健康。
一般现在时bring benefits 带来好处短语 bring benefits
Regular exercise brings many ___, and it also keeps us healthy.
第 3 题 · 中考
The library has various books, so students can find what they need.
核心词：various ˈveərɪəs adj. 各种各样的
图书馆有各种各样的书，所以学生能找到他们需要的。
一般现在时various 各种各样的短语 various books
The library has ___ books, so students can find what they need.
