(共25张PPT)
Unit
4
When
is
the
art
show?
Part
A
Let’s
learn
&
Ask
and
answer
New
words
first/f??st/
(序数词)第一
例句：Safety
is
the?first.?安全第一。
基数词：one
词组：at
first
首先
单词卡
New
words
second
/'sek?nd/
(序数词)
第二
例句:
Monday
is
the?second?day
of
a
week.
星期一是一周的第二天。
基数词：two
New
words
third
/θ??d/（序数词）第三
例句：Her
birthday
is
on
September
?
third.
她的生日是九月三日。
基数词：
three
New
words
fourth/f??θ/（序数词）第四
例句：April
is
the
fourth
month
in
a
year.
四月是一年中的第四个月份。
基数词：four
New
words
fifth
/fifθ/（序数词）第五
例句：He
lives
on?Fifth?Avenue.
他住在第五大街上。
基数词：
five
Game
third
第四
second
first
fourth
fifth
第二
第五
第三
第一
记忆单词
Let’s
learn
课文讲解
swimming
maths
Chinese
English
sports
contest
test
test
test
meet
Let’s
learn
When
is
the
sports
meet?
(运动会在什么时候？)
It's
on
April
5th.
(它在四月五日。)
Let’s
practise
When
is
the
swimming
contest?
It’s
on
April
1st.
Let’s
practise
When
is
the
maths
test?
It’s
on
April
2nd.
Let’s
practise
When
is
the
Chinese
test?
It’s
on
April
3rd.
Let’s
practise
When
is
the
English
test?
It’s
on
April
4th.
Ask
and
answer
Ask
and
answer
When
is
the
English
test?
It's
on
November
2nd.
When
is
the
maths
test?
It’s
on
December
4th.
Let’s
practise
When
is
the
singing
contest?
It’s
on
July
1st.
Let’s
practise
Let’s
practise
When
is
the
school
trip?
It’s
on
March
5th.
Let’s
practise
When
is
Miss
Chen’s
birthday?
It’s
on
September
2nd.
Grammar
句型：When
is
+节日/活动?
分析：这个句型用来询问某个节日/活动在什么时候，其答语句型为“It's+介词+时间.”，若回答在具体的几月几日时，前面的介词用on。
—When
is
the
sports
meet?
—It's
on
April
5th.
一、按照顺序根据首字母写全单词。
课堂练习
t
s
f
f
f
hird
econd
irst
ourth
ifth
二、单项选择。
（
）1.—When
is
the
sports
meet?
—It’s
on
April
______.
A.4th
B.four
C.4
（
）2.—When
is
the
school
trip?
—It’s
on
November
_____.
A.
2th
B.two
C.2nd
A
C
三、连词成句。
1.
the
maths
test
is
when
（?）
_____________________________
2.on
March
5th
it
is
（.）
______________________________
3.the
singing
contest
on
July
1st
is
（?）
______________________________
When
is
the
maths
test?
It
is
on
March
5th.
Is
the
singing
contest
on
July
1st?
课后作业
WAN
XIANG
SI
WEI
