【人教版】八上 Unit 6 I'm going to study computer science 单元语法活学巧练 习题课件

(共17张PPT)
be going to的用法
1.概念: be going to是一种固定结构,表示将来的
动作或状态,常与 tomorrow, next week,ina
month等时间状语连用,其中be与主语的人称
和数保持一致,to后接动词原形
2.句式:
(1)肯定句式:主语十 be going to+动词原形
其他
(2)否定句式:主语+ be not going to+动词原形
其他
(3)一般疑问句式:Be十主语+ going to+动词
原形十其他
肯定回答:Yes,主语+be.
否定回答:No,主语+ be not
(4)特殊疑问句式:特殊疑问词十be十主语十
going to十动词原形十其他
(2)表示某种迹象表明可能将要发生的动作
eg: Look at the black clouds. It's going to
rain.看那些乌云,将要下雨了
(3)当谓语动词为表示位置移动的动词(come,
go, leave,move, travel, arrive等)时,要用be
doing代替 be going to do.
eg:Mr. Wang is coming soon.王老师要
来了
注意:表示“某地/某时将有
”时,要用“ There
s/ are going to be+主语十其他.”句型
eg There is going to be a football match
tomorrow.明天将有一场足球比赛
4.口诀助记:
be going to用法
be going to表打算,准备、计划将要干
to之后,动原形,be的形式看人称
下列词要注意,come,go和 leave(离开);
进行时,表将来,牢牢记住莫忘记
、用括号中所给单词的适当形式填空
1. Tom is going to pick (pick apples on the
arm this sunday.
2. There is going to be (be)a talk on education in
our school tomorrow
ANb
re you free tomorrow
O, I am going to see (see)my grandma,
ecause she 1s lll in hospita
4. Tom and sally are not coming (not come)
to visit me tomorrow
There are going to be (be) two concerts in
Shanghai next month