Present Simple Tense | Grammar Rules and Examples一般现在时|语法规则及例句
Learn useful grammar rules to use the Present Simple Tensein English with examples.学习有用的语法规则，在英语中使用一般现在时和例句。
Forming the Present Simple Tense构成一般现在时
In English grammar, the present simpleis one of the verb forms associated with the present tense.在英语语法中，一般现在时是与现在时态相关的动词形式之一。
Present Simple Tense with “TO BE” (am/is/are)一般现在时用TO BE (am/is/are)
Affirmative sentence:肯定句:
S + am/is/are + predicate… S + am/is/are +谓语…
Example:例子：
He is a doctor.他是一名医生。
Negative Sentence:否定句:
S + am/is/are + not + predicate… S + am/is/are + not +谓语…
Example:例子：
He isn’t a doctor.他不是医生。
Interrogative Sentence:疑问句：
Am/Is/ Are + S + predicate?Am/Is/ Are + S +谓语?
Example:例子：
Is he a doctor?他是医生吗?
Present Simple Tense with Other Verbs用其他动词表示一般现在时
Affirmative sentence:肯定句:
S + verb + object… S +动词+宾语…
Example:例子：
We like tea.我们喜欢茶。
Negative sentence:否定句:
S + don’t/doesn’t + verb + object… S + don "t /doesn "t +动词+宾语…
Example:例子：
We don’t like tea.我们不喜欢喝茶。
Interrogative sentence:疑问句：
Do/ Does + S + verb + object?Do/ Does + S +动词+宾语?
Example:例子：
Do you like tea?你喜欢喝茶吗?
Notes笔记
The basic form of the simple present is the same as the base form of the verb, unless the subject is third person singular, in which case a form with the addition of -(e)sis used.一般现在时的基本形式与动词的基本形式相同，除非主语是第三人称单数，在这种情况下使用加-(e)s的形式。
For pronouns I, you, we, they, there is no modification for verbs.对于代词I, you, we, they，动词不作任何修饰。For pronouns he, she, it, a suffix is added following these rules:对于代词he, she, it，后缀的添加遵循以下规则:For verbs that end in –o, –ch, –sh, –s, –x, or –z, the suffix –es is added对于以-o、-ch、-sh、-s、-x或-z结尾的动词，加后缀-es
Examples:例子：
Do – Does做- - -
Touch – Touches触摸,触摸
Fix – Fixes修复,修复
For verbs that end in a consonant + y, the letter y is replaced by the suffix–ies.对于以辅音+ y结尾的动词，字母y用后缀-ies代替。
Example:例子：
Try – Tries尝试,尝试
Study – Studies研究——研究
Carry – Carries随身携带
In other cases, the suffix –s is added.在其他情况下，添加后缀-s。
Examples:例子：
Cook – Cooks厨师,厨师
Say – Says说,说
Laugh – laughs笑,笑
How to Use the Present Simple Tense如何使用一般现在时
The Present Simple tense is used to express:一般现在时用来表示:
General Truth普遍的真理
Example:例子：
The sun rises in the east.太阳从东方升起。
Habits习惯
Example:例子：
I play badminton every Tuesday.我每周二打羽毛球。
Future Timetables未来的时间表
Example:例子：
Our train leaves at 9 am.我们的火车上午9点开。
Future after “When”, “Until”…以后的“当”、“等到”……
Example:例子：
I won’t go out until it stops raining.直到雨停我才会出去。
Permanent Situations永久的情况
Example:例子：
He works in a bank.他在一家银行工作。
For Newspaper Headlines报纸头条
Example:例子：
Man enters space.人类进入太空。
With Non-progressive与非渐进式
Example:例子：
I believe that you are innocent.我相信你是无辜的。
When Telling Stories当讲故事
Example:例子：
Suddenly, the window opens and a masked man enters.突然，窗户开了，一个蒙面人走了进来。
For Giving Directions and Instructions给予指示和介绍
Example:例子：
First of all, you break the eggs and whisk with sugar.首先，把鸡蛋打碎，加糖搅拌。
Time Expressions in the Present Simple Tense一般现在时中的时间表达
This evening 今天晚上At 10 am 上午10点When 当Until 直到As soon as 一旦After 后Before 之前Twice a month 每月两次Every Tuesday 每个星期二Often 经常Sometimes 有时… …Present Simple Tense | Picture 一般现在时|图片
