This的復(fù)數(shù)形式These

Is的復(fù)數(shù)形式Are

名詞的復(fù)數(shù)后面一般加s

以s,o,x,ch,sh結(jié)尾的名詞后面一般加es

你們和你一樣用you

你們的和你的一樣用your

Their表示他/她/它們的

They表示他/她/它們

一、have got

肯定句：主語+have/has got +其他

（第一人稱）I have got a car

(單三）He has got a car

否定句：主語+haven`t/hasn`t got +其他

（第一人稱）I haven`t got a car

(單三）He hasn`t got a car

疑問句：Have/Has+主語+got+其他

（第一人稱）Have you got a car?

(單三）Has he got a car?

二、現(xiàn)在完成時

肯定句：主+have/has done(過去分詞)+其他

I have had lunch.

He has had lunch.

否定句：主+have/has+not+ done(過去分詞)+其他

I have not had lunch.

He has not had lunch

一般疑問句：Have/Has+not+ done(過去分詞)+其他？

Have you had lunch?

Yes i have 或 No i haven`t

現(xiàn)在完成時：

用法一：言之過去，意在當(dāng)下（潛臺詞）

-Do you want to have some food?

-No,thanks.I have just had some food.

用法二：一個動作done或者狀態(tài)been，從過去持續(xù)或重復(fù)到現(xiàn)在。

I have lived in Beijing for 10 years / since 2012：我在北京已經(jīng)待十年了

I have been here for 2 hours.我在這已經(jīng)待兩個小時了

三、have/has been to :去過（去了回來了）

Sally went to Paris week.

She arrived in Beijing yesterday.

She has been to Paris.

have/has gone to:去了（去了沒回來）

Sally went to Paris last week.

She is in Paris now.

She has gone to Paris.