單字庫

has

/ˈhæz/KK

練發音
助動詞
國小
難度 短、單義、常用
third-person singular present form
also used as a main verb
變化形
過去分詞

hassed

現在分詞

hassing

第三人稱單數

hases

過去式

hassed

1.
有;擁有
極常用

表示某人、動物、地方或事物擁有、具備或包含某物。

用法:在一般現在式中,第三人稱單數主詞用 has,其他主詞用 have。談外貌特徵時,常接名詞片語。例句:她有一輛腳踏車。他有棕色的眼睛。

has enough time
has brown eyes
has a good idea
has a car
has a family

Our room has two big windows.

我們的房間有兩扇大窗戶。

A boy has a little sister.

一個男孩有一個小妹妹。

2.
吃;喝;進行;經歷;患有
極常用

用作主要動詞,搭配某些名詞,表示吃喝、進行活動、接受某事、經歷某種情況,或患有疾病。

用法:這類用法的意思常取決於後面的名詞,不能一律直譯成「擁有」。例句:我爸爸每天早上喝咖啡。她今天下午有一場會議。

has breakfast
has lunch
has a meeting
has a rest
has a cold

The girl has school every Wednesday.

那個女孩每個星期三要上學。

Dad has a bad cold, so he is staying home today.

爸爸得了重感冒,所以今天待在家裡。

還有 2 個進階的意思(國小之後才會學到)
3.
已經;曾經
極常用

用在第三人稱單數主詞後,搭配過去分詞,表示某動作或狀態在現在以前已發生,並與現在有關。

用法:後面要接過去分詞,不接動詞原形。否定式通常為 hasn’t,疑問句可將 has 放到主詞前。例句:她已經交作業了。這場雨已經下了一整天。

has finished
has already left
has been
has done
has happened

My brother has already booked the train tickets.

我哥哥有火車票。

The school has new lunch food this year.

這所學校今年有新的午餐食物。

4.
必須;得
極常用

在 has to 中,表示第三人稱單數主詞因規定、情況或必要性而必須做某事。

用法:has to 是固定結構;疑問與否定要用 does,而不是直接在 has 後加 not。例句:他明天得早起。她不必穿制服。

has to leave
has to study
has to wear
has to be
has to pay

The bus driver has to follow the school rules.

公車司機必須遵守學校規定。

She has to finish her report before dinner.

她必須在晚餐前完成她的報告。

常見錯誤

He have a new phone.

He has a new phone.

Does he has a pen?

Does he have a pen?

She has finish her homework.

She has finished her homework.

She hasn't to go to school today.

She doesn't have to go to school today.

相關字詞
have 同源詞
had 同源詞
have got 近義
must 近義
學習提示

・has 可作完成式的助動詞,也可作表示「有」等意思的主要動詞;判斷時要看後面接的是過去分詞還是名詞片語。

・has to 表示「必須」,但 doesn’t have to 表示「不必」,不等於「不可以」。

・口語縮寫中,has 可縮為 ’s,例如她已經到了;但 ’s 也可能是 is,須依後面的詞判斷。

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