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一般现在时作为英语语法中最基础的一种语法，日常生学习生活交流中经常会遇到。下面是小编收集整理的英语语法一般现在时态，大家一起来看看吧!英语语法一般现在时态：一般现在时的时间状语always(一直，总是)、often(常常)、usually(通常)、sometimes(有时)every day/week/month/year 每天/周/月/年一般现在时的结构肯定句：主语+be(am is are)+其他例句：She is my friend.她是我朋友。否定句：主语+be not+其他例句：She is not my friend.她不是我朋友。疑问句：Be+主语+其他例句：Is she your friend?他是你朋友吗?一般现在时的否定句：含有情态动词的句子,变否定句时, 只需在情态动词后加not.【例】1、 I can dance. 否定句 I can not dance. 或 I can"t dance.2、They can speak English. 否定句 They can not speak English. 或They can"t speak English.【注意】1、 He must be on the playground. He can not be on the playground. 析：当must be用来表示推测，有“一定”的含义时， 否定式要用can not.2、 You must say something at the mecting.You needn’t say anything at the mecting.析：当“must+行为动词”用来表示“必须”的含义时，其否定式可用needn’t 或mustn"t表示“不需要”，“不必”， 语气委婉，must not表示“禁止”，“千万别”语气生硬。3、You may come in now. You mustn"t come in now.析：may作为情态动词表示“可以”时， 其否定式用must not,而不用 may not.一般现在时的疑问句结构：当主语是第一人称;第二人称及第三人称复数及复数名词时：结构：Do+主语+实义动词+其他当主语是第三人称单数及单数名词时结构：Does+主语+实义动词原形+其他【例】 陈述句 He plays Ping-pang every day.主语 义动词的第三人称单数形式疑问句 Ping-pang every day.Does 主语 动词原型回答：肯定回答 Yes, he does.否定回答 No, doesn’t.一般现在时用法：1. 表示经常性，习惯性,永久性的动作或存在的状态.通常与副词sometimes, often, usually, always, every day (year, month ), once (twice, three times) a day,等时间状语连用。They usually go to school by bike.I take the medicine three times a day.She helps her mother once a week.Mary’s father is a policeman.There are 50 students in my class.2. 表示客观真理，科学原理，自然现象，等客观事实或格言，谚语等。The sun rises in the east and sets in the west every day.The man who has never been to the Great Wall is not a real man.Tomorrow is Tuesday.