一般现在时 · 五年级语法课件 · 动词形式系列 第三讲
- 2026-11-06 12:35:13
项目 | 内容 |
📖 课程标题 | 一般现在时 |
🎯 适用年级 | 五年级 |
⏰ 课时 | 1 课时(40分钟) |
🔥 难度 | ⭐⭐⭐ |
📌 课程类型 | 语法专项 |
🔗 系列位置 | 动词形式系列 第三讲 |
📘 本讲导航:一般现在时 = 表示经常做的事、习惯、事实。它是小学英语最重要的时态,也是考试的高频考点! |
【学习目标】
🟢 我能做到这三点: 1. 知道一般现在时表示什么(经常、习惯、事实) 2. 掌握两种句型:be 动词型和实义动词型 3. 能正确判断什么时候动词要加 -s / -es(第三人称单数) |
01什么是一般现在时?
一般现在时,用来表达三种情况:
① 经常、反复做的事(习惯)—— I get up at seven every day. 我每天七点起床。
② 主语的特点、爱好 —— She likes music. 她喜欢音乐。
③ 客观事实、真理 —— The sun rises in the east. 太阳从东方升起。
💡 一句话记住: 一般现在时 = 经常做的事 + 不变的规律 + 客观的事实! 标志词:always 总是 / usually 通常 / often 经常 / sometimes 有时 / every day 每天 | ||
标志词 | 含义 | |
always | 总是 | |
usually | 通常 | |
often | 经常 | |
sometimes | 有时 | |
every day | 每天 | |
02两大句型
一般现在时有两套“说话方式”,用哪个取决于句子里的动词。
🔵 句型一:be 动词型(am / is / are)
结构:主语 + be (am/is/are) + 其他主谓一致
人称 | be 动词 | 例句 |
I | am | I am a student. |
He / She / It | is | He is ten years old. |
We / You / They | are | They are happy. |
🟢 句型二:实义动词型(有具体动作的动词)
结构:主语 + 动词 + 其他
⚠️ 关键:当主语是 第三人称单数(he/she/it)时,动词要加 -s 或 -es!
主语 | 动词形式 | 例句 | |
I / You / We / They | 动词原形 | I play football. | |
He / She / It | 动词 + s/es | He plays football. | |
🔑 核心钥匙: 判断一般现在时的关键是——先看主语是谁! 主语是 he/she/it(三单)→ 动词加 s/es 主语是 I/you/we/they → 动词用原形 | |||
03动词第三人称单数变化规则(复习+巩固)
🔹 规则一:一般动词,直接加 -s
原形 | 三单 |
play | plays |
like | likes |
run | runs |
eat | eats |
✅ 口诀:一般动词最简单,直接加上 -s!
🔹 规则二:s, x, ch, sh, o 结尾,加 -es 三线城市哦
原形 | 三单 |
watch | watches |
wash | washes |
go | goes |
do | does |
teach | teaches |
✅ 口诀:s x ch sh o,加 es 没得说!三线城市
passesfixes
🔹 规则三:辅音字母 + y 结尾,变 y 为 iesa e i o u
原形 | 三单 |
study | studies |
fly | flies |
carry | carries |
✅ 口诀:辅音加 y,y 变 ies!
🔹 规则四:特殊变化(要背下来)
原形 | 三单 |
have | has |
be | is |
✅ 口诀:have 变 has,be 变 is,特殊变化要牢记!
📌 联系旧知: 第一讲我们学了“单三形式”,就是为一般现在时打基础的! 一般现在时里,只要主语是三单,动词就要用单三形式。 |
04否定句和疑问句(句式变形)
一般现在时的否定和疑问,要请“帮手”来帮忙。
🔵 be 动词型(用 not / 提前 be)
类型 | 例句 |
肯定 | She is a teacher.吗 |
否定 | She is not (isn't) a teacher. |
疑问 | Is she a teacher? |
🟢 实义动词型(用 do / does 帮忙)
类型 | 例句 |
肯定 | I like apples. / He likes apples. |
否定 | I do not (don't) like apples. / He does not (doesn't) like apples. |
疑问 | Do you like apples? / Does he like apples? |
⚠️ 易错提醒: 用 does / doesn't 的时候,后面的动词要变回原形! ❌ Does he likes apples?→✅ Does he like apples?(用 does 后,like 不加 s!) ❌ He doesn't likes it.→✅ He doesn't like it. |
05例句演练
场景 | ✅ 正确示范 | ❌ 常见错误 | 纠错提示 |
他喜欢苹果 | He likes apples. | He like apples. | 主语三单,动词加 s |
她看电视 | She watches TV. | She watch TV. | watch 加 es |
我每天起床 | I get up every day. | I gets up every day. | I 不是三单,用原形 |
他去上学 | He goes to school. | He go to school. | go 三单是 goes |
她有只猫 | She has a cat. | She have a cat. | have 三单是 has |
06口诀小结2E75B6
🎶 全班齐读,一起记! 一般现在时,经常习惯事; 三单主语要看清,动词加 s 或 es; 一般加 s 最平常,s x ch sh o 加 es; 辅音加 y 变 ies,have 变 has 特殊记。 否定疑问 do/does 帮,用了 does 动词回原形! |
07课堂练习
一、用括号内动词的正确形式填空(7 题)
题号 | 句子 | 答案 |
1 | She ______ (watch) TV every evening. | watches |
2 | I ______ (go) to school by bus. | go |
3 | He ______ (study) English every day. | studies |
4 | They ______ (play) games on Sundays. | play |
5 | My mother ______ (have) a nice bag. | has |
6 | Tom ______ (do) his homework after dinner. | does |
7 | We ______ (like) our new teacher. | like |
二、把下列句子改成否定句(3 题)
1. I like bananas.→I ______ like bananas.
2. She goes to school by bike.→She ______ go to school by bike.
3. He is a doctor.→He ______ a doctor.
📋 参考答案:
一:1.watches 2.go 3.studies 4.play 5.has 6.does 7.like
二:1.don't2.doesn't3.is not (isn't)
08知识回顾
要点 | 内容 |
含义 | 经常做的事、习惯、客观事实 |
标志词 | always / usually / often / sometimes / every day |
be 动词 | I am / He is / They are |
实义动词 | 三单加 s/es,其余用原形 |
否定 | be + not;实义动词 + don't/doesn't |
疑问 | Be 提前;Do/Does 提前(后接原形) |
🌟 老师的话: 一般现在时是小学英语的“地基”时态。它和前两讲(单三形式、ing 形式)一起, 构成了五年级语法的三大核心。三讲连学,语法就通了一大半! |