一般现在时通常是你在英语中学到的第一个时态。这不是没有道理的:靠它,你就能谈论习惯、事实,以及普遍成立的事情。
如何构成
对大多数主语来说,直接使用动词原形就可以。
- I work. You work. We work. They work.
对于 he / she / it,要加上 -s(某些结尾字母后加 -es)。
- He works. She watches TV. It rains a lot here.
-s 词尾的拼写规则
| 动词结尾 | 添加 | 例子 |
|---|---|---|
| 大多数字母 | -s | work → works |
| -ch, -sh, -s, -x, -o | -es | watch → watches, go → goes |
| 辅音字母 + -y | -ies | study → studies |
| 元音字母 + -y | -s | play → plays |
有两个动词是不规则的:have → has,be → is。
什么时候用一般现在时
1. 习惯与日常安排
- I wake up at 7 every day.
- She drinks coffee every morning.
2. 永远成立的事实
- Water boils at 100°C.
- The sun rises in the east.
3. 时刻表与日程安排
- The train leaves at 6 PM.
- The store opens at 9.
4. 长期不变的情况——你住在哪里、从事什么工作
- I live in Berlin.
- He works for a small company.
5. 感受与状态
像 like, want, know, need, understand 这样的动词描述的是状态,而不是动作。即使说的是此刻这个时间点,它们依然保持一般现在时。
- I want a coffee.(不是 I am wanting)
- She knows the answer.(不是 She is knowing)
一条简单的判断标准——如果这件事上周成立,下周也依然成立,那你几乎可以肯定需要用一般现在时。
否定句和疑问句
这正是初学者最常遇到困难的地方。英语需要助动词——do 或 does——即使它本身并不添加任何额外的含义。
❌ I no like coffee.
✅ I don't like coffee.
❌ She like pizza?
✅ Does she like pizza?
记住:对于 he/she/it,-s 词尾转移到了「does」身上,主要动词就不再带自己的 -s 了。
- ✅ She works. → ✅ She doesn't work.(不是「doesn't works」)
- ✅ He plays football. → ✅ Does he play football?(不是「Does he plays」)
简短回答
用助动词来回答,而不是用主要动词。单独回答 Yes 或 No 听起来会显得生硬。
- Do you speak Spanish? —— Yes, I do. / No, I don't.
- Does she live here? —— Yes, she does. / No, she doesn't.
在实际生活中的用法
新同事: So what do you do here?
你: I work in the design team. I usually start at nine.
新同事: Do you live nearby?
你: Not really — the train takes about forty minutes.
这里每一句都是一般现在时,唯一的 -s 出现在 takes 上,因为火车就是 it。
简要参考表
| 形式 | 例句 |
|---|---|
| 肯定句 | I / You / We / They work. He / She / It works. |
| 否定句 | I don't work. He doesn't work. |
| 疑问句 | Do you work? Does he work? |
| 简短回答 | Yes, I do. / No, he doesn't. |
自我检测
下面的测验会考察全部三个部分:形式的构成、正确的使用场合,以及 do/does 的规则。