课程内容
五年级英语下册Module 1 Unit 2《Watch it grow! (2)》
It was a chick.
Now it is a chicken.
It was a ducking.
Now it is a duck.
It was a puppy.
Now it is a dog.
It was a caterpillar.
Now it is a butterfly.
It was an egg.
Now it is a caterpillar.
It was a caterpillar.
Now it is a  cocoon.
It was a cocoon.
Now it is a butterfly.
Once I was a caterpillar.
But now I am a butterfly.
Once I was a baby.Crying in my bed.But now I am a boy.I am big and tall.
Look and read
I have five silkworms
May 19 Thursday
5月19日 星期四
I have five silkworms.They are small and white.They have many legs.
我有五只蚕。它们小小的，是白色的。它们有许多脚。
I put them on some leaves.They eat the leaves.
我把它们放在一些叶子上。它们吃叶子。
June 15 Wednesday
6月15日 星期三
The silworms were small.Now they are big.They eat a lot of leaves every day.They make a lot of silk too.
这些蚕之前还很小，现在它们长大了。它们每天都吃很多叶子。它们也吐很多丝。
Monday,20th June
6月20号  星期一
Now I have five silkworm cocoons!
现在我有五个蚕茧。
Saturday,2nd July
7月2日  星期六
The cocoons open.Five moths come out!They are brown.They have wings.They can lay eggs.
蚕茧破开了。五只蛾子出来了!它们是棕色的。它们有翅膀的。它们可以产卵。
What are they?  They are silkworms.
Are they small or big?    They are small.
What colour are they?     They are white.
Are the silkworms small or big?   They are small.
What do they eat?   They eat a lot of leaves.
What do they do?      They make a lot of silk.
What do they now?    They are cocoons.
What do the cocoons do?  The cocoons open.
What comes out of the cocoons?
Five moths come out!
Answer the questions
1.What do the silkworms eats?
May 19 Thursday
2.What can the sikworms make?
They make a lot of silk.
3.What are the moths like?
They are brown.They have wings.
The growth of silkworms
1.They (were)silkworm eggs.Now they (are)white silkworms.They are small.They (have)many legs.They (eat) leaves.
2.The silkworms (were) small.Now they (are)big.They eat a lot of leaves.
3.They (were)big silkworms.Now they (make)white silkworms cocoons.
4.They were in the (cocoons).Then they came out.Now they (are)brown (moths).They have wings.They can fly and lay eggs.
Homework
1.请同学们跟读录音，熟读课文
2.请同学们试着复述飞蛾的蜕变过程。