内容正文:
采蜜角 A
good
book
is
like
a
good
friend.
好书如挚友。48
Unit
2 Tastes
Listen
and
say
Kitty:
Taste
it,
Joe.①
How
is
it?
Joe:
Its
sweet.②
Kitty:
What
is
it?
Joe:
Its
candy.
Joe:
Taste
it,
Kitty.
How
is
it?
Kitty:
Its
sour.
Joe:
What
is
it?
Kitty:
Its
a
lemon.
[抄一抄]
[想一想]
How
is
the
lemon?
译文见本书P67
一、
Do型祈使句
Do型祈使句主要用于要求对方做某事,结构为“行为动词原形(+其他).”。回
答时常用“Yes./OK.”等句子。如:
—
Close
the
window,
Julia.
朱莉娅,关上窗户。
—
Yes,
Lily.
好的,莉莉。
Boys
and
girls,
open
your
books.
同学们,打开你们的书。
拓展:
Do型祈使句的否定形式在其前加Dont
即可,其基本结构为“Dont
+
行为动词原形(+其他).”。为了使语气委婉通常在句中加please。如:
—
Dont
talk
in
the
library,
please.
请不要在图书馆里讲话。
—
Im
sorry.
抱歉。
英语(沪教牛津版)三年级
用时: 分钟 自我评价:☆☆☆☆☆ 评价苑 49
[练一练]
( )1.
—
the
window,
Mike. —
OK,
Miss
Li.
A.
Clean B.
To
clean C.
Look
2.
Open
the
door,
Peter.(改为否定句)
open
the
door,
Peter.
二、
询问食品味道如何的句型及其答语
句型“How
is/are
+食品?”用来询问食品的味道如何。若食品是单数名词或
不可数名词,
be动词用is,回答时用“Its
+形容词.”;若食品是复数名词,
be动词
用are,回答时则用“Theyre
+形容词.”。如:
拓展:常见的表示味道的形容词:
sour
酸的;
sweet
甜的;
hot
辣的;
bitter
味
苦的;
salty
咸的;
delicious/tasty
美味的,可口的。
[练一练]
1.
从括号中选择合适的词填空。
—
How
(is/are)
the
grapes?
—
(Its/Theyre)
sour.
( )2.
—
is
the
ice
cream?
—
Its
sweet.
A.
What B.
How C.
Where
( )3.
—
Taste
it.
How
is
it?
—
A.
Its
big. B.
Its
juicy. C.
Its
red.
三 预学储备
采蜜角 Practice
makes
perfect.
熟能生巧。50
Look
and
read&
Learn
the
sounds
Look
and
read
It
is
red
and
round.
It
is
sweet.
What
is
it?①
It
is
yelow
and
long.
It
is
sweet.
What
is
it?
It
is
ora