高中英语语法重点是那些?

从句,非谓语动词,主谓一致,时态+被动语态,情态动词,虚拟语气.不要买语法书,不适合应试考试.1、考试的时候一定是时态和被动语态一起考的,你把经常出现在选项中的那几个分清楚就行咯；2、if引导的虚拟条件句只有三种况：1>与现在事实相反：if+were或过去式,主句用would\could\might;2>与将来事实相反：if+were to do \should do\过去式,主句should\could\might.:3>与过去事世相反：if+had done,主句用would have done
3、只要以否定词开头的,一律用倒装；4主谓一致：neither..nor（单数）both...and（复数）either..or\not only...but also...（根据第二个主语决定）；the number of \one of\any one of +复数名词、many a \more than one+单数名词、主语是anybody\somebody之类的,谓语动词一律用单数.5、when 代表时刻,while代表时段.when he came in ,we were talking=while we were talking,he came in 6>非谓语动词只要记着ing代表进行、主动；ed代表完成、被去动；to do代表末做就行了.还要记着它们几个的交错运用.7>从句就太多咯,重要的是限定与非限定性从句、名词性从句.