動詞,be動詞講解

動詞定義及分類定義表示主語狀態(tài)的詞。Heisaboy.Shewearsayellowdress.定義表示主語行為動作的詞Heplaysguitar.Theygotoschoolbybus.分類系動詞Theyarecats.Itfellscold.表特征表感官變化系動詞之be動詞Itisanapple.系動詞之be動詞Theyareapples.系動詞之be動詞Iamateacher.amisareBe動詞系動詞之be動詞Be動詞-am我用amamissheheit單數(shù)用isBe動詞-isBe動詞-areyouwetheyare復數(shù)用arecuteBe動詞小練習amisarecuteBe動詞小練習amisareBe動詞小練習用am，is，are填空.It____awhitedress.She_____acook.Myfatherandmother______teachers.I_____astudent.They_____myfriends.isisareaream6.Thebag______red.7.You______agoodboy.8.TomandI_____aregoodfriends.9.This_____abook.10.Mybrother_____verygood.Be動詞小練習isareareisisThisisadesk.Be動詞之肯定句Itisgreen.

Be動詞之一般疑問句Isthisadesk?Isitgreen?This

is

adesk.

2

1

3Be動詞的肯定句變一般疑問句將句子分成3段，be動詞是2，be動詞之前為1，be動詞之后的為3.

2

1

3Be動詞的肯定句變一般疑問句hissadesk.TiIt?tacatsIiIi.?Be動詞的肯定句變一般疑問句口訣：一提，二變，三問號。Be動詞的肯定句變一般疑問句Iam

agirl.youAreagirl?肯定句變一般疑問句時：I

要變成you.

my要變成yourSheismymother.Issheyourmother?肯定句變一般疑問句練習Itisaneraser.Iamagirl.Theyarestudents.Thisisadesk.Thebagisred.TomandTimareboys.Heismyfather.Myfatherisacook.Thecatsarewhite.Iamhappy.Isitaneraser?Areyouagirl?Aretheystudent?Isthisadesk?Isthebagred?AreTomandTimboys?Isheyourfather?Isyourfatheracook?Arethecatswhite?Areyouhappy?一般疑問句的回答Isthisadesk?Yes,itis.一般疑問句的回答Isthisabook?No,itisn’t.isn’t=isnot一般疑問句的回答Aretheypencils?Yes,theyare.一般疑問句的回答Aretheybananas?No,theyaren’taren’t=arenot一般疑問句的回答Areyouaboy?No,I’mnot.I’m=Iam一般疑問句的回答Areyouagirl?Yes,Iam.一般疑問句的回答總結(jié)Isit….?Isthis…?Yes,itis.No,itisn’t.Areyou…?Yes,Iam.No,I’mnot.Yes,weare.Yes,wearen’tIsshe…?Yes,sheis.No,sheisn’t.Arethey…?Yes,theyare.No,theyaren’t.一般疑問句回答練習Isthisyourbag?A.Yes,thisis.B.No,itisn’t.C.Yes,itisn’t.Areyouateacher?A.Yes,youare.B.No,I’mnot.C.Yes,I’m.3.Isshehappy?A.Yes,sheis.B.No,heisn’t.C.Yesitis.4.Aretheybooks?A.Yes,weare.B.Yes,theyaren’t.C.Yes,theyare.5.Isyourmotherateacher?A.Yes,sheis.B.Yes,Yourmotheris.C.