人教版七年级英语下册Unit 12 Section A Grammar Focus 3a —3c 课件（共31张PPT）

(共31张PPT)
Unit
12
What
did
you
do
last
weekend?
（Grammar
Focus
3a
3b
3c）
Content
1.复习导入
2.一般过去时语法
3.新单词和练习部分
1.复习导入
n.羊;绵羊____________
prep.&adv.作为;当作____________
adj.自然的____________
n.蝴蝶____________
n.游客;访问者____________
adj.疲倦的;疲劳的____________
v.停留;待____________
stay
butterfly
visitor
natural
sheep
as
tired
一、将汉语词汇翻译成英语单词。
拜访我的奶奶_______________________
为英语考试而学习_______________________
去一个农场_______________________
喂一些牛_______________________
上个周末_______________________
呆在家里_______________________
当导游_______________________
visit
my
grandma
study
for
the
English
test
go
to
a
farm
feed
some
cows.
last
weekend
stay
at
home
work
as
a
guide
二、将汉语词组翻译成相应的英文词组。
8.有一个有200多种蝴蝶的蝴蝶屋______________________________________________
9.告诉来访者......
_______________________
10.生活习惯
_______________________
11.周末愉快
_______________________
12.稍微,有点儿,有几分
_______________________
13.看足球比赛
_______________________
14.在自然历史博物馆_______________________
have
a
butterfly
house
with
over
200
kinds
of
butterflies
told
the
visitors
about
sth.
living
habits
have
a
good
weekend
kind
of
watch
the
soccer
game
at
the
Natural
History
Museum
上个周末你做什么了？_______________________
我做了我的家庭作业。
__________________
/我们去划船了。_______________
2.谁去探望了她的奶奶？
_______________________
蓓基去了。_________
3.上个周末她去了哪里？
___________________________
她去了农场。____________________________
What
did
you
do
last
weekend?
I
did
my
homework.
We
went
boating.
Who
visited
her
grandma?
Becky
did.
Where
did
she
go
last
weekend?
She
went
to
the
farm.
三、将汉语句子翻译成相应的英文句子。
4.她和谁一起去的？
____________________________
她和她的同学们一起去的。
____________________________
Who
did
she
go
with?
She
went
with
her
classmates.
2.一般过去时
1.一般过去时表示过去某个时间发生的动作或存在的状态，也可表示过去经常或反复发生的动作。常和表示过去的时间状语连用，如
last
week,
last
night等。
如：I
did
my
homework
at
9：00
last
night.
我昨天晚上九点写作业。
　　My
father
was
very
busy
last
weekend.
我父亲上周末很忙。
一般过去时基本句子结构
2.
一般过去时的基本结构
⑴
肯定句
主语+was/were+其他.或者
主语+动词过去式+其他.
My
school
trip
was
great.
我的学校郊游棒极了。
I
played
tennis
last
weekend.
我上周末打网球了。
⑵
否定句
主语+wasn’t/weren’t+其他.或主语+didn’t+动词原形+其他.
Old
Henry
wasn’t
happy
last
Friday.
上星期五老亨利不高兴。
The
girl
didn’t
play
computer
games
yesterday
afternoon.
这个女孩昨天下午没玩电子游戏。
⑶
一般疑问句
Did+主语+动词原形+其他?
肯定回答为Yes，主语+did.
否定回答为No，主语+didn’t.
或者Was/Were+主语+其他?
肯定回答为Yes，主语+was/were.
否定回答为No，主语+wasn’t/weren’t.
例如：
—
Was
your
weekend
OK?
你的周末过得还行吧?
—
Yes,
it
was./No,
it
wasn’t.
是的，还行。/不，不行。
—
Did
you
go
to
the
beach?
你们去海滩了吗?
—
Yes,
we
did./No,
we
didn’t.
是的，我们去了。/不，我们没有。
⑷
特殊疑问句：
特殊疑问词+一般疑问句(顺序)?
第一种：特殊疑问词+was/were+其他？
—
How
was
your
last
weekend？你上周末过的怎么样？
—
It
was
great./Great.非常棒。
—
Where
were
you
yesterday?
你昨天在哪儿?
—
I
was
at
home.
我在家里。
第二种：
本节重点
Grammar
Focus
特殊疑问词+did+主语+v原形+其他?
即：特殊疑问词+一般疑问句(顺序)?
当特殊疑问词是主语时:特殊疑问词+动词过去式+其他？
Fill
in
the
blanks
with
who,
what,
where
or
how.
A:
______
did
you
do
last
weekend?
B:
I
played
badminton
on
Saturday.
A:
Sounds
fun!
_____
did
you
play
with?
B:
I
played
with
my
father.
He’s
really
good!
What
Who
3a
选择特殊疑问词的方式，是根据句子中缺失成分的含义。
2.
A:
_____
was
your
weekend?
B:
It
was
great!
I
had
so
much
fun!
A:
_______
did
you
go?
B:
The
weather
was
beautiful,
so
I
went
to
the
beach
with
my
parents.
3.
A:
______
did
Jim
lose?
B:
He
lost
his
keys.
He
often
loses
things.
A:
That’s
too
bad.
______
did
he
lose
them?
B:
I
heard
it
was
yesterday.
How
Where
What
When
3.新单词和练习部分
mouse/ma?s/
老鼠;耗子
复数形式
mice
away
[?'we?]
adv.离开;远离
run
away
['r?n??we?]
跑开
The
brown
mouse
is
running
away.
woof
int.(狗叫声)汪汪
shout
[?a?t]
v.呼叫;喊叫
shout
at…
冲……大声叫嚷
The
boy
is
Shouting
at
the
dog.
baby
['be?bi]
adj.&n.幼小的;婴儿
language
['l??gw?d?]
n.语言
复数形式
babies
There
are
many
different
languages
in
the
world.
选项中都是动词，所以，考查动词的时态，单复数，及动词的词义，和动词词组的意思及搭配问题。
首先，通读文章，根据所给时间提示词确定文章发生时间。
其次，仔细阅读短文，根据句子意思和具体语境的时态确定答案。
Complete
the
passage
with
the
correct
forms
of
the
words
in
the
box.
say
be
climb
see
run
away
3b
A
family
of
mice
were
in
the
kitchen
on
Saturday
morning
when
they
_____
a
big
cat.
Baby
Mouse
_______
afraid
and
______
onto
his
father’s
back.
Father
Mouse
shouted
at
the
cat,
“Woof,
woof!”
The
cat
quickly
_______.
“Wow,
Dad,
you’re
good!”
______
Baby
Mouse.
“Well,
son,
that’s
why
it’s
important
to
learn
a
second
language,”
answered
Father
Mouse.
say
be
climb
see
run
away
were
saw
climbed
said
ran
away
Think
of
two
things
you
did
last
weekend.
Draw
pictures
of
them.
Your
classmates
guess
what
you
did.
3c
What
did
I
do
last
weekend?
You
climbed
a
mountain.
I
went
there
with
my
father.
Who
did
you
go
with？
What
did
I
do
last
weekend?
You
cooked
a
meal.
Who
did
I
cooked
for？
I
guess
it's
your
parents.
You’re
right.
What
did
I
do
last
weekend?
You
did
your
homework.
Where
did
I
do
my
homework？
I
guess
it's
in
your
room.
No,
I
did
it
in
my
friend's
home.
单词:
away
mouse
(pl.
mice)
baby
shout
woof
language
短语:
run
away
shout
at…
句型:
1.What/Who/Where+did+v原形...？
2.Who/...+v过去式...？
Summary
1.复习单词和词组，并复习动词变过去式和名词变复数。
2.复习一般过去时特殊疑问句用法并练习。
3.预习
Section
B
1a-1e.
Homework
Thank
you！