📚 英文文法複習

Be 動詞(is / am / are)

💡 記憶口訣:我用 am,你用 are,is 用在他她它!
主詞 Be 動詞 例句
I(我) am I am a student.
You(你/你們) are You are my friend.
We(我們) are We are happy.
They(他們) are They are teachers.
He(他) is He is tall.
She(她) is She is kind.
It(它) is It is a cat.
The dog(單數名詞) is The dog is cute.
The dogs(複數名詞) are The dogs are cute.
⚠️ 注意:「You and I」用 are(因為是兩個人)

所有格(表示「...的」)

💡 所有格放在名詞前面,表示「誰的東西」
主格(主詞) 所有格(...的) 例句
I(我) my(我的) This is my book.
you(你) your(你的) This is your pen.
he(他) his(他的) This is his bag.
she(她) her(她的) This is her cat.
it(它) its(它的) The dog likes its food.
we(我們) our(我們的) This is our school.
they(他們) their(他們的) This is their house.
📌 「你媽媽」= your mother
「你」要改成所有格「your」+ 名詞「mother」
📌 「他的書」= his book
「他」要改成所有格「his」+ 名詞「book」

受詞(動作的對象)

💡 受詞放在動詞後面,表示「動作的對象」
主格(主詞) 受格(受詞) 例句
I(我) me(我) She likes me.(她喜歡我)
you(你) you(你) I like you.(我喜歡你)
he(他) him(他) I see him.(我看見他)
she(她) her(她) I help her.(我幫助她)
it(它) it(它) I want it.(我要它)
we(我們) us(我們) He helps us.(他幫助我們)
they(他們) them(他們) I know them.(我認識他們)
⚠️ 注意:「her」可以是「她的」(所有格)或「她」(受詞),要看位置!
・Her book(她的書)→ 所有格
・I help her(我幫助她)→ 受詞

一般動詞現在式

💡 規則:第三人稱單數(He / She / It / 單數名詞)→ 動詞要加 ses
主詞 動詞形式 例句
I / You / We / They 原形動詞 They play basketball.
He / She / It / 單數名詞 動詞 + s / es She plays basketball.

📝 動詞變化規則

規則 原形 第三人稱單數
大部分動詞:加 s play, like, read plays, likes, reads
字尾 s, sh, ch, x, o:加 es go, do, watch goes, does, watches
字尾子音 + y:去 y 加 ies study, cry studies, cries
特殊變化 have has
✅ He goes to school. ❌ He go to school.
他去學校。(He 是第三人稱單數,go 要加 es)
✅ She does her homework. ❌ She do her homework.
她做她的作業。(She 是第三人稱單數,do 要加 es)

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