内容正文:
Unit 4 单元分层练
Ⅰ.猜水果,在横线上填上相应的谜底序号。
A.grapes B.oranges C.apples D.bananas
4.I don’t like __________. They are small. They are sour(酸的).
3.I like __________. They are orange. They are round.
2.I like __________. They are yellow. They are long.
1.I like __________. They are red. They are big.
Ⅱ.看图片,辨认植物名称。
A.grass B.flower C.tree
( )
( )
( )
Ⅲ.读歌谣,选出植物名称及其生长要素。
I know trees.
I know flowers.
I know grass.
I know them all.
Trees need air.
Flowers need water.
Grass needs sun.
They help them grow.
A. D.
B. E.
C. F.
I know ____1____.
I know ____2____.
I know ____3____.
I know them all.
Trees need ____4____.
Flowers need ____5____.
Grass needs 6.________.
They help them grow.
Ⅳ.观察图片,并结合上题的歌谣内容,梳理植物生长知识体系。
Ⅴ.思考人类对苹果树的帮助以及苹果树对人类的馈赠。
A.sun B.air C.warmth(温暖) D.apples
E.water F.love G.beautiful flowers
needs
Apple
Tree
gives us
Ⅵ.选择正确的选项。
( )1.—Mike, do you like apples?
—Yes, I do. __________
—Not really.
A.And you?
B.Great!
C.Do you have apples?
( )2.—Do you like the farm?
—Yes, __________.
A.I do
B.I don’t
C.it’s OK
( )3.Plants need __________. They help plants grow.
A.apples, bananas and oranges
B.air, water and sun
C.grass, flowers and trees
【参考答案】
Ⅰ.猜水果,在横线上填上相应的谜底序号。
1.【答案】C
【解析】“They are red. They are big.”意为“它们是红色的。它们很大。”又结合选项可以
知道,这些话是描述苹果的。故选C。
2.【答案】D
【解析】“They are yellow. They are long.”意为“它们是黄色的。它们很长。”又结合选
项可以知道,这些话是描述香蕉的。故选D。
3.【答案】B
【解析】“They are orange. They are round.”意为“它们是橙色的。它们很圆。”又结合选
项可以知道,这些话是描述橙子的。故选B。
4.【答案】A
【解析】“They are small. They are sour.”意为“它们很小。它们是酸的。”又结合选项可
以知道,这些话是描述葡萄的。故选A。
Ⅱ.看图片,辨认植物名称。
【答案】
Ⅲ.读歌谣,选出植物名称及其生长要素。
1.【答案】F
2.【答案】D
3.【答案】B
4.【答案】E
5.【答案】C
6.【答案】A
Ⅳ.观察图片,并结合上题的歌谣内容,梳理植物生长知识体系。
【答案】
Plants need air, water, sun and minerals.
We can help them.
Ⅴ.思考人类对苹果树的帮助以及苹果树对人类的馈赠。
【答案】needs: A B C E F
gives us: D G
Ⅵ.选择正确的选项。
1.【答案】A
【解析】根据对话可知,此处迈克反问对方喜不喜欢苹果,“And you?”意为“你呢?”。
故选A。
2.【答案】A
【解析】根据对话可知,此处是肯定回答。故选A。
3.【答案】B
【解析】根据句意“植物需要……。它们帮助植物生长”可知,此处需要选择植物生长所
需要的东西,如空气、水、阳光。故选B。
学科网(北京)股份有限公司
$$