(共18张PPT)
PEP
四年级
下册
Unit
4
At
the
farm
第四课时
Part
B（Let’s
learn--Let’s
play）
tomato
potato
carrot
green
been
Mike:
Wow!
You
have
a
lot
of
animals!
What
are
those
Man:
They're
horses．
Mike:
Cool
!
How
many
horses
do
you
have
Man:
Mmm
...
Seventeen．
哇!
你有许多动物!
那些是什么
它们是马。
太酷了!
你有多少匹马
嗯...
...十七匹。
Sarah:What
about
those
Are
they
hens
Man:No,they
aren't．They're
ducks．
那些呢
它们是母鸡吗
不,它们不是。它们是鸭子。
Sarah:
What
are
those
ChenJie:
Are
they
horses
Amy:
Yes,they
are．
猫:喵喵
鸭子:嘎嘎
狗:汪汪
母鸡:咯咯
奶牛:哞哞
马:(马)嘶鸣声
1.
如何询问远距离多个事物的名称
课文原句:
What
are
those
那些是什么
They're
horses．它们是马。
【重点解析】此问句是由what引导的特殊疑问句。those意为“那
些”,是that
的复数形式。
【句型结构】问句:What
are
those
答语:They're＋名词复数
2.
确认多个事物的句型
课文原句:
Are
they
hens
它们是母鸡吗
No,they
aren't．They're
ducks．不,它们不是。它们
是鸭子。
【重点解析】此问句用于确认某些自己不认识的事物的名称,是由are引导的一般疑问句。这个问句与前面所学的句型“Are
these
...
”只差了一个代词,注意区分。
【句型结构】问句:
Are
they＋事物名称
答语:Yes,they
are．/No,
they
aren't．They're＋事物名称
例如:—Are
they
horses
他们是马吗
—Yes,they
are．是的,它们是。
询问数量的句型
课文原句:—How
many
horses
do
you
have
你有多少匹马
—Mmm
...
Seventeen．嗯...
..十七匹。
同学们,我们已经学过
how
many的相关句型,还记得吗
一起来总结一下吧!
(１)问句:
How
many＋可数名词复数＋
do
you
have
你有多少
答语:
I
have＋数字．
例如:
—How
many
pens
do
you
have
你有几支钢笔
—I
have
two
我有两支
(２)问句:
How
many＋可数名词复数＋
are
there＋其他
...
...有多少
答语:
There
are＋数字
例如:
—How
many
people
are
there
in
your
family
你家有几口人
—There
are
four．有四口人
(３)问句:
How
many＋可数名词复数＋can
yousee
你能看见多少...
...
答语:
I
can
see＋数字
例如:
—How
many
kites
can
you
see
你能看到多少只风筝
—I
can
see
twelve.
我能看到十二只
给下列句子排排队,组成一段完整的对话。
(
)What
are
they
(
)They
are
sheep．
(
)Wow,they're
so
cute．
(
)This
farm
is
so
big.Is
it
a
hen
(
)No,it
isn't.It's
a
duck．
1
2
3
4
5
Thank
you!
