内容正文:
Unit 5 Animal friends
Lesson 2 The rhino and the egret
1. 知识目标:
New words:
Structures and expressions:
Sentences:One is big and the other is small.
Maybe, but they are also helping each other.
2. 能力目标:能够用英语表达动物的生存方式。
Learning goals
rhino, egret, team, each, skin, stay, sound, dangerous, thing, nearby, scare, insect
help each other, stay healthy, wake up, take photos
Warming up
Do you know what animal it is?
It’s a panda.
Do you like it?
Do you know some interesting facts about animals?
Of course.
Pre-reading
1 Can different animals live together? Talk with your partner.
辨析the other, another, the others 与 others
one... the other... 意为“一个……另一个……”,表示特定范围内两个事物的不同情况。 one 和 the other 既可以单独作主语,也可以修饰可数名词。
One girl is singing, and the other one is dancing to the song.
一个女孩正在唱歌,另一个女孩在随歌起舞。
On the one side of the river grow willows, and on the other side grow poplars. 河岸的一边长着柳树,另一边长着杨树。
One is big and the other is small.
一个大,另一个小。
Maybe, but they are also helping each other.
也许是的,但是它们也在互相帮助。
each 作代词,意为“各自;每个”,在句子中可以作主语、宾语、同位语等。 作主语时,谓语动词用单数。“each of+复数名词”作主语时,谓语动词用单数。 each 还可以修饰单数可数名词,作主语时谓语动词也用单数。 each other 构成相互代词,意为“彼此;互相”。
Each of these doctors tries their best to fight against diseases.
这些医生每个人都尽全力与疾病抗争。
Each student of our class works hard.
我们班的每个学生都努力学习。
Do you think different animals can live together? Some can! Here is a good example.
The rhino and the egret are a good team. One is big and the other is small. Therhino lets the egret sit on its back. Are they having fun? Maybe, but they are also helping each other.
新课讲解
The egret cleans the rhino’s
skin to help it stay healthy. It
also makes sounds to tell the
rhino about dangerous things
nearby. The rhino helps the
egret get food. How? It scares
small insects in the grass, and
the egret eats them
新课讲解
Read the passage and write true (T) or false (F).
While-reading
Do you think different animals can live together? Some can! Here is a good example.
The rhino and the egret are a good team. One is big and the other is small. The rhino lets the egret sit on its back. Are they having fun? Maybe, but they are also helping each other.
The egret cleans the rhino’s skin to help it stay healthy. It also makes sounds to tell the rhino about dangerous things nearby. The rhino helps the egret get food. How? It scares small insects in the grass, and the egret eats them.
dangerous[ˈdeɪndʒərəs] adj.危险的
thing[θɪŋ] n.事情;东西
Swimming in the river is a dangerous thing.
We should have a “No swimming” sign nearby the river.
nearby[nɪəˈbaɪ] adj./adv.在附近
rhino
egret
team
each
skin
n. 犀牛
n. 鹭
n. 队;组
pron. 各自;每个
n. 毛皮;皮肤
New words
stay
sound
dangerous
thing
nearby
v. 保持;待;暂住
n. 声音 v. 听起来像
adj. 有危险的
n. 事情;东西
adv. 在附近
New words
stay 作动词,意为“保持;待;暂住”,后面加形容词,构成系表结构,表示“保持……的状态”,跟介词 at 或者 in,表示停留在某个地方。 stay 还可作名词,意为“停留;逗留”。
I stay healthy by exercising regularly.
我通过定期锻炼保持健康。
They have to stay at the hotel because of the heavy rain.
因为下大雨,他们不得不留在旅馆里。
拓展
stay 的 相关短语:stay up 不睡觉;熬夜 stay out 待在户外;不在
stay away 远离;不接近 stay over 过夜 stay behind 留下来
The egret cleans the rhino’s skin to help it stay healthy.
白鹭清理犀牛的皮肤,帮助它保持健康。
A. Sometimes different animals can live together.( )
B. The rhino and the egret help each other.( )
C. The egret helps the rhino get food.( )
T
T
F
Read the passage and Write true (T) or false (F)
Read the passage again and write how the rhino and the egret help each other.
The rihno__________________
the rhino
The egret__________________
_______________________________________________
the egret
help the egret to get food
help the rhino to clean skin and make sounds to tell them dangerous things
scare
insect
v. 惊吓;害怕
n. 昆虫
New words
stay healthy
make sounds
help each other
保持健康
发出声音
互相帮助
1) make noise 意为“制造噪音,发出令人不愉快的声音;吵闹、发出嘈杂声”。noise即可作可数名词,也可作不可数名词,意为“噪音,杂音;嘈杂声,喧闹声”。例如:
Every night we hear strange noises outside our window.
This will make a loud noise.
Don’t make any noise. The baby is sleeping.
常用搭配:
tell somebody to do something
告诉某人去做某事
tell somebody something
告诉某人某事
tell somebody about something
向某人讲述某事
1. 别这么吵!
Don’t _____ so much _____.
2. 它会吓到草丛中的小昆虫。
It _______ small insects in the grass
3. 请给我们讲讲你的假期吧。
Please _____ us something about your vacation.
make
noise
scares
tell
Complete the conversation with the correct forms of the phrases
help each other live together have fun stay healthy
Li Ming: I am watching a video about rhinos and egrets.
It’s interesting.
Wang Hong: Oh! What happens?
Li Ming: The two different animals________________. Look!
The egret is sitting on the rhino’s back.
Wang Hong: Are they ____________?
live together
have fun
help each other live together have fun stay healthy
Li Ming: Maybe. They are _________________.
Wang Hong: How?
Li Ming: The egret cleans the rhino’s skin to help it ____________.
The rhino helps the egret get food.
Wang Hong: Wow, they are a good team.
stay healthy
help each other
Fast Reading
Read the passage and Write true (T) or false (F)
A. Sometimes different animals can live together.( )
B. The rhino and the egret help each other.( )
C. The egret helps the rhino get food.( )
D. The rhino make sounds to tell the egret about dangerous things.( )
T
T
F
F
Careful Reading
Read the passage again and write how the rhino and the egret help each other.
The rihno__________________
the rhino
The egret__________________
_______________________________________________
the egret
help the egret to get food
help the rhino to clean skin and make sounds to tell them dangerous things
1. 一个是大的,另一个是小的。
_____is big and__________ is small.
2. 犀牛让白鹭坐在它的背上。
The rhino ______the egret sit on its back..
3. 他们打扫房间以保持健康。 They_______ their room to help it stay healthy.
根据汉语意思完成句子。
the other
lets
clean
One
Homework
Review Lesson 18.
2. Finish the exercises on page 45.
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