英语教材解读人教八年级上册be going to 用法

MissGoingToDoMyfriendWhatdoesshealwayssay?Iamgoingtodomyhomeworktomorrow.我打算明天做我的家庭作业。Whatdoesshealwayssay?I'mgoingtocleantheroomthisweekend.我计划这周末打扫房间。Begoingtodo

结构：表示将来的句子结构，可以表达打算、计划做某事。Iamgoingtodomyhomeworktomorrow.I'mgoingtocleantheroomthisweekend.例句探究Heisgoingtoplaytheguitarnextweek.Heisnotgoingtoplaytheguitarnextweek.？Ishegoingtoplaytheguitarnextweek?例句探究Sheisgoingtoplaythebasketballthisafternoon.Sheisn’tgoingtoplaythebasketballthisafternoon.？Isshegoingtoplaythebasketballthisafternoon?例句探究Theyaregoingtoclimbthemountainnextmonth.Theyarenotgoingtoclimbthemountainnextmonth.？Aretheygoingtoclimbthemountainnextmonth?1.begoingto句型中的be动词要与主语人称和数保持一致。2.Sheisgoingtoplaythebasketballthisafternoon.1.Iamgoingto

domyhomeworktomorrow.3.Theyaregoingtoclimbthemountainnextmonth.（主语为I时，be动词用am）（主语为She/He时，be动词用is）（主语为You/They时，be动词用are）KeyPoints2.begoingto的否定形式是benotgoingtoKeyPoints1.Heisnotgoingtoplaytheguitarnextweek.2.Sheisn’tgoingtoplaythebasketballthisafternoon.3.Theyarenotgoingtoclimbthemountainnextmonth.3.begoingto后加动词原形。1.Iam

goingtodomyhomeworktomorrow.2.She

is

goingtoplaythebasketballthisafternoon.3.Theyare

goingtoclimbthemountainnextmonth.KeyPointsKeyPoints4.begoingto变一般疑问句，把be动词提至句首。1.Ishegoingtoplaytheguitarnextweek?2.Isshegoingtoplaythebasketballthisafternoon?3.Aretheygoingtoclimbthemountainnextmonth?5.begoingto句型常与表将来的时间连用1.Iam

goingtodomyhomework

tomorrow.2.She

is

goingtoplaythebasketballthisafternoon.3.Theyare

goingtoclimbthemountainnextmonth.KeyPoints趁热打铁一、用所给单词的适当形式填空。1.Jim

(watch)thefootballmatchthisevening.2.They

(play)ping-pongthisSunday.3.I

(notvisit)Chengdutomorrow.isgoingtowatcharegoingtoplayamnotgoingtovisit二、单项选择。1.()Aretheygoingtogotothepark?—No，

.A.theyaren’tB.theyisC.theyareD.theyisn’t2.()It’sgoingto

.Idon’twanttoplaytennis.A.rainingB.rainedC.rainD.rainy3.()

yougoingtotakeactinglessonstomorrow?—Yes,

amgoingtot