詞形變化〕(1)現(xiàn)在式：(I,you,we,they) have (he,she,it) has,〔口語(yǔ)略作〕 I've,you've,we've,they've,he's,she's,it's.(2)過去式：(I,you,he,she,it,we,they) had,〔省略形〕 I'd,you'd,he'd,she'd,we'd,they'd.(3)否定省略形.Haven't,hasn't,hadn't.(4)現(xiàn)在分詞：having.(5)過去分詞：had.(6)〔古語(yǔ)〕現(xiàn)在式：(thou) hast,(he,she,it) hath; 過去式：(thou) hadst.
及物動(dòng)詞
1.有,持有,具有,含有.How much money do you have?你有多少錢?How many days have May 五月有幾天?I had no news of him.我沒有他的消息.
2.知道,了解,懂得.She has your idea.她了解你的意思.He has only a little Latin.他只懂一點(diǎn)點(diǎn)拉丁文.You have me,have you not 曉得了嗎,怎么樣?〔出自莎士比亞 Hamlet〕.H- you got [Do you have] any idea where he lives 你知道他住在哪里嗎?
3.吃；喝；吸(煙)；洗(澡).Will you have a cigarette 抽一支煙吧?Have some food 吃點(diǎn)東西.Have some water 喝點(diǎn)水.What will you have?你要吃甚么?Have a bath 洗澡.
4.受,拿,取得.May I have this one 我能拿這個(gè)嗎?She's had three letters from her friend.她已經(jīng)收到朋友的三封來信.Have a lesson 受教.
5.接受,忍受,容許〔多用于否定句〕.I won't have it.我受不了.
6.體驗(yàn)；享受；經(jīng)受,遭受,碰到.Have a bad headache 頭痛得厲害.We had a pleasant holiday.我們假日玩得很痛快.
7.使[讓、叫]某人做某事〔做某事用不帶 to 的不定式來表示〕.H- him come early.讓他早點(diǎn)來.