人教新目标(Go for it)版八年级上册Unit 7 Will people have robots? Section A (1a～2d)课件(共18张PPT)

(共18张PPT)
Unit 7 Will people have robots
第一课时 Section A (1a～2d)
目录
课前预习
01
名师点拨
02
课堂小测
03
课后作业
04
名师点拨
there will be意为“将会有”，是there be 句型的一般将来时形式，可与there is / are going to be … 进行句式互换。
there will be的用法
【拓展】there be句型的一般用法如下：
用法 举例
there be 表示某地存在某物；与之用法易混淆的动词have则表示“拥有；持有” There is a black cat on the playground.操场上有一只黑猫。
I have a black cat.我有一只黑猫。
遵循就近原则，即be动词和最靠近它的名词在数上保持一致 There is an apple and two bananas on the table.桌子上有一个苹果和两根香蕉。
There are two bananas and an apple on the table.桌子上有两根香蕉和一个苹果。
( )1.There ______ a lot of people waiting for the bus now.
A.are B.is C.were
( )2.There ______ an English speech next Tuesday.
A.is going to have B.will be C.will have
A
B
in与for在表达时间上的区别
比较项 用法 举例
in “in+一段时间”表示在某一段时间之后，通常用于一般将来时；常用how soon提问 —How soon will Jack's father come back 杰克的爸爸多久才会回来？
—He will come back in an hour.他将在一个小时后回来。
for “for+一段时间”表示某个动作或状态持续多长时间；常用how long 提问 —How long will he stay there 他将在那里待多长时间？
—He will stay for a week.他将要待一个星期。
( )1.—______will you be ready, Andy
—In ten minutes.
A.How soon B.How often C.How long
( )2.—How long will you stay in Beijing this summer holiday
—______ three weeks.
A.In B.For C.At
A
B
more, less与fewer的区别
比较项 含义 用法 举例
more 更多的（many和much的比较级） 后接可数名词复数形式或不可数名词 If you read more books, you will get more knowledge.如果你多读些书，你就会获得更多的知识。
less 较少的（little的比较级） 后接不可数名词 He has less money than you.他拥有的钱比你少。
fewer 较少的（few的比较级） 后接可数名词复数形式 There will be fewer people in the village.村子里的人将会更少。
( )1.—Why do you like living in the countryside
—Because there's ______pollution and______trees here.
A.less; fewer B.less; more C.more; less
( )2.______careful you are, ______mistakes you will make.
A.The more; the less
B.The fewer; the more
C.The more; the fewer
B
C
课堂小测
一、根据中文意思或首字母提示，填写单词的适当形式
1.We should protect our ______________（环境）.
2.This book is made of ________（纸）.
3.A lot of fish in the lake died because of water ________(污染).
4.We should p______ more trees to save the earth.
5.Robots can help us do lots of things in the f_______.
environment
paper
pollution
lant
uture
二、根据汉语意思完成句子，每空一词
6.家庭中的每个人都应该参与干家务。
Everyone in the family should ________ ____ ________ ______ doing housework.
7.我认为未来将会有很多种机器人。
I think ________ ________ ________ many kinds of robots in the future.
play
a
part
in
there
will
be
8.我认为300年后人们将会搬去其他行星，例如火星。
I think people will ________ ________ ________ ________ like Mars ________ ________ ________.
9.我的地理老师告诉我地球绕着太阳转。
My geography teacher told me ________ ________ moves around ________ ________.
move
to
other
planets
in
300
years
the
earth
the
sun
10.如果我们没有意识到保护地球的重要性，我们将处于极大危险之中。
If we don't realize the importance of protecting the earth, we will be _____ ________ ________.
in
great
danger
三、单项填空
( )11.I'd like to buy 100 ______.
A.piece of paper
B.pieces of paper
C.pieces of papers
( )12.—Summer holiday is coming. What are you going to do？
—I'm not sure. Maybe I ______ to the beach.
A.go B.went C.will go
B
C
( )13.Anna is in a hurry because the train is leaving ______ half an hour．
A.for B.by C.in
( )14.A study shows that good habits play a very important ______ in children's education．
A.promise B.part
C.reason D.meaning
C
B
( )15.To make our school more beautiful, we decided to ______ more trees in spring.
A.wait B.try C.plant D.care
C
THANKS!