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人教版高中英语必修一|期中考试必考核心语法
人教版高中英语必修一|期中考试必考核心语法高一上期中重点,选择题、语法填空、短文改错、写作都会考,附带考点说明+例句,方便背诵刷题 一、定语从句(期中重中之重,分值最高) 关系代词:that / which / who / whom / whose 1. that:先行词是人/物,作主/宾语; ✅先行词被最高级、序数词、all, everything, the only修饰,只能用that 例:This is the most interesting book that I have read. 2. which:先行词是物,作主/宾语;非限制性定语从句只能用which 例:The house which stands there is mine. 3. who / whom:先行词是人;who作主语,whom作宾语 例:The girl who is standing there is my classmate. 4. whose:表“……的”,表所属,人/物都能用 例:The boy whose mother is a teacher is my deskmate. 小口诀:人用who/that,物用which/that;所属关系whose;逗号隔开不用that 关系副词:when / where / why - when:先行词表时间,从句缺时间状语 - where:先行词表地点/抽象地点(situation, case),从句缺地点状语 - why:先行词reason,从句缺原因状语 二、动词时态(单选、语法填空高频) 必修一期中核心4种时态: 1. 一般现在时:客观真理、习惯、常态;客观真理永远一般现在时 2. 现在进行时 am/is/are doing:此刻正在做;现阶段正在进行(不一定此时此刻);表将来(位移动词:come/go/leave) 例:I am leaving for Beijing tomorrow. 我明天要去北京 3. 现在完成时 have/has done【超级高频】 含义:①过去动作对现在造成影响;②动作从过去持续到现在 标志词:already, yet, since, for, so far, up to now 例:I have lived here for 3 years. 易错点:since+过去时间点;for+时间段 4. 一般过去时:过去特定时间发生,有明确过去时间状语(yesterday, last week) 区分: ✅现在完成:不谈过去具体时间,重点看现在结果 ✅一般过去:有明确过去时间,只讲过去发生的事 三、非谓语动词(to do / doing / done,语法填空必考) 1. to do(不定式):表目的、将来; 常用搭配:want to do, decide to do, plan to do 2. doing(动名词/现在分词):主动、进行;介词后面一律+doing enjoy doing, practice doing, be good at doing 3. done(过去分词):被动、完成 例:The book written by him is popular.(被写) 期中最简单判断口诀: 主动进行doing,被动完成done,目的将来to do 四、情态动词 必修重点:can/could, may/might, must, have to, should 1. can:能力、客观可能性;could是过去式,语气委婉 2. must:必须;mustn’t = 禁止(≠不必!) 3. have to:不得不(受外界条件逼迫) 易错考点: - Must I…? 否定回答:No, you don’t have to. 不必(不能用mustn’t) - should:应该,提建议 五、名词性从句(期中基础考察,难度中等) 引导词:that / whether / what 1. that:无含义,不作成分,只起连接作用 2. whether:是否(可放句首;or连用),不能换if 3. what:在从句做主/宾,翻译“……的东西/事情” 例:I don’t know what he likes. 六、主谓一致(短文改错、单选) 核心规则: 1. 单数主语,谓语单数;复数主语,谓语复数 2. together with / as well as:就远原则,谓语看前面主语 Tom, as well as his friends, likes music. 3. not only…but also;either…or:就近原则,谓语看靠近的主语 七、基础:冠词 a/an / the - a +辅音开头;an+元音发音开头(不是元音字母!an hour) - the:特指、独一无二、序数词、乐器前面加the - 球类、三餐、零冠词:play basketball,have lunch 📌期中备考小提示 1. 分值排序:定语从句>时态(现在完成时)>非谓语>情态动词>主谓一致/冠词 2. 题型侧重:语法填空最爱考:时态、非谓语、定语从句引导词、冠词 3. 写作加分:定语从句、非谓语可以放进作文,直接提分 读者朋友们,帮我点一下关注















































































