Unit1：Whats the matter?1 语法重点1. 情态动词should的用法2. 反身代词二作文话题：谈论健康三重要词汇句型1. have a +疾病名词（得了.病）2. 询问病人病情的句型（也可用于发生了什么事） Whats wrong? Whats wrong with you? Whats your trouble? Whats the trouble with you? Whats wrong?3. lie v.躺；位于,平放lie-lay-lain-lyingShe should lie down.lie v. 说谎lie-lied-lied-lyingShe lied again.lay v.放置，产卵lay-laid-laid-layingThe hen is laying an egg.4. If引导的条件状语从句（主将从现）5. surprise：(1)surprise sb.
