内容正文:
英语湘少版英语三年级下册
Unit7 Is this an orange?
—lesson 1 Part B&E
Unit 7 Is this an orange?
-lesson1 Part B&E
Let’s watch
What can you see?
fruit
banana
Let’s learn
What's this?
It’s a banana.
orange
pear
lemon
apple
It’s a pear.
It’s a lemon.
It’s an orange.
It’s an apple.
What do you find?
a与an的用法差异
a与an很相像,
两者用法不一样;
辅音单数a在前,
元音单数an优先。
Let’s learn
元音字母:a, e, i, o, u
It's____orange. It's____elephant.
It's____apple. It's____ear.
It's____banana. It's ____dog.
It's____pear. It's____eye.
It's____lemon. It's____cat
a
an
an
an
an
an
an
a
a
a
a
a
Let’s choose
Let’s say
orange
pear
banana
apple
YET - ALREADY
Let’s play
she
It
_______ is a lemon.
It
NEXT
banana
pear
It is a _____.
pear
NEXT
a
an
It is ____ orange.
an
NEXT
Ask and anwser
Is this an orange?
Yes,it is.
No,it isn’t.
陈述句
This is an orange.
疑问句
Is this an orange?
-Yes, it is. /-No, it isn’t.
Put the words into different groups.
dog
boy
cat
girl
banana
ruler
pencil
orange
Let’s practice
dog cat
banana orange
boy girl
ruler pencil
Brainstorm
想一想,我们学过哪些加an的词汇呢?
an
学习用品
an English book
身体部位
食物
动物
an eye
an ear
an arm
an orange/apple
an elephant
18
Homework
Copy the new words.
Draw pictures about the fruit you learned.
Find more things about following groups:
Unit 7 Is this an orange?
--What's this?
--It’s a/an...
fruit
banana
apple
orange
pear
lemon
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