be動詞的用法amisarebe動詞的種類be動詞包括“am”,“is”,“are”三種形式。第一人稱單數(shù)(I)配合am來用。句型解析析：Iam+…IamSnoopy.Iamtenyearsold.Iamastudent.Iamaboy.be動詞的種類第二人稱(You)配合are使用。句型解析：Youare+…Youaremygoodfriend.Youareagoodperson.Youarebeautiful.be動詞的種類第三人稱單數(shù)(HeorSheorIt)配合is使用。句型解析：She(He,It)is+……Sheisagoodgirl.Sheissocute.Sheistender.2025/12/10be動詞的種類人稱復數(shù)(we

/you/they)配合are使用。句型解析：We

(You,They)are+……We

are

inClass37,Grade7.Theyaremyfriends.You

are

goodstudents.綜合解析當使用be動詞的時候，前面請先加上第幾人稱。be動詞前面的人稱，是不可隨意替換的。例如：Iam,Youare,Sheis，并不會出現(xiàn)Iis,Youam,Sheare這樣的情形。2025/12/10Be的用法口訣

我用am，你用are,

is用于他，她，它；

單數(shù)is,復數(shù)are，勿忘be的三變化。

變疑問，往前提，句末問號莫丟棄。

變否定，更容易，be后not莫忘記。

疑問否定任你變，句首大寫莫遲疑。用be動詞提問的問句，答語用yes、no進行回答2025/12/10用動詞am,is,are填空(請注意大小寫)1.Where______Ann?She______here.2.Howold______you?I______thirteen.3.______youMrRead?Yes,I______.4.What______yourname?Myname______FangFang.5.Whatgrade______youin?I______inGradeTwo.isareamisAreisamisaream2025/12/10用be動詞的適當形式填空：Mymother__________ateacher.Yoursister_________tenyearsold.Hisstudents_________allintheclassroom.YouandI_______goodfriends.I_______fromGuangdong.Lucy_____anEnglishgirl.She_____inClassTwothisyear.You_____ourChineseteacherthisterm.isisareareamisisare2025/12/101._____I

a

teacher

in

a

middle

school?

2._____you

a

worker

or

a

student?

3.She_____Lily‘s

sister.

4.______

the

student

from

America?

5.These

books_____

mine(我的）.

They____

Mary‘s（Mary的）.

用動詞am,is,are填空AmAreisIsaren’tare2025/12/10填寫正確的be動詞Lisa:Dave,thisismyfriend,Mario.Mario,this______myfriendDavefromtheU.S.Dave:Nicetomeetyou,Mario.How________you?Mario:Fine,thanks.Andyou?Dave:I________great.Hey…..________youfromNewYork?Mario:No,I’mnot.I’mfromVenezuelainSouthAmerica.Whataboutyou?Where________youfrom?Dave:Myhome_________inNewYork.Mario:Oh…..whatcompany________youin?Dave:IBM.Mario:Really?I’minIBMinVenezuela.Dave:Wow!What_______yourlastname?Mario:Palomino.Andyou?Dave:Reynolds.isareamAreareisareis2025/12/10把下列句子改為一般疑問句：1.MaryisanEnglishgirl.2.HisnameisTomHanks.3.MissChenisfromJinhua.4.DamingandWangHuiaregoodfriends.IsMaryanEnglishgirl?IshisnameTomHanks?IsMissChenfromJinhua?AreDamingandWangHuigoodfriends?2025/12/10把下列句子改為一般疑問句：1.Iamtwenty-nine.2.IaminClassFive,GradeSeven.3.WearefromBeijing.4.Herfatherandhermotherareteachers.Areyoutwenty-nine?AreyouinClass……？AreyoufromBeijing?Areherfatherandhermotherteachers?2025/12/10把下列句子改為一般疑問句：1.Hisfavouritesportisswimming.2.Eggsaremyfavouritefood.3.Thegirlsareintheclassroom.4.Itiswarmtoday.Ishisfavouritesportswimming?Areeggsyourfavouritefood?Arethegirlsintheclassroom?Isitwarmtoday?2025/12/10把下列句子改為否定句：1.Iamtwenty-nine.2.IaminClassFive,GradeSeven.3.WearefromBeijing.4.Herfatherandhermotherareteacher.Iamnottwenty-nine.WearenotfromBeijing.2025/12/10把下列句子改為否定句：1.MaryisanEnglishgirl.2.HisnameisTomHanks.3.MissChenisfromYongkang.4.DamingandWangHuiarefriends.2025/12/10把下列句子改為否定句：1.Hisfavouritesportisswimming.2.Eggsaremyfavouritefood.3.Thegirlsareintheclassroom.4.Itiswarmtoday.2025/12/10Think:下列句子怎么改成一般疑問句和否定句：1.Ilikerunning.2.Shecanrideahorse.3.DamingcomesfromChina.4.Williamlikescomputergames.5