Lesson 18
Friendship Between Animals
Unit 3
Animals Are Our Friends
Lesson 18
Friendship Between Animals
课前自主预习
课堂互动探究
Unit 3
Animals Are Our Friends
课前自主预习
单词闯关
1.
友情；友谊
________
2
．
skin________
3
．警告；提醒
________
4
．
insect________
5
．关系；关联
________
皮；皮肤
friendship
warn
昆虫
relationship
Lesson 18
Friendship Between Animals
课前自主预习
单词闯关
6.survive________
7
．
hippo________
8
．
tortoise________
9
．
truly______________→________(adj.)
10.boundary___________
河马
生存；存活
龟
真正；正确地
true
分界线；边界
Lesson 18
Friendship Between Animals
短语
互译
1.touch one’s heart ____________
2
．
each other ________
3.
学习关于
……(
的知识
) ____________
4
．
……
的故事
____________
打动某人
互相
learn about…
the story of…
Lesson 18
Friendship Between Animals
句型在线
1.
我过去认为只有相同的动物生活在一起。
I ________ ________ ________ only the same animals live together.
2.
它也发出声音来提醒犀牛即将到来的危险。
It also makes noise ________ ________ the rhino ________ coming danger.
used to
think
to
warn
Lesson 18
Friendship Between Animals
about
课文初探
判断正
(T)
误
(F)
：
(
)1. Danny and his classmates learned about some interesting plants this week.
(
)2. The rhino always lets a small bird, an egret, sit on its back.
(
)3. The egret helps the rhino sleep by cleaning its skin.
(
)4. Good friends can only show they care with words.
(
)5. Friendship truly has no boundaries.
F
T
F
F
T
Lesson 18
Friendship Between Animals
词汇点睛
课堂互动探究
●
warn v.
警告；提醒
[
观察
]
It also makes noise to warn the rhino about coming danger.
它也发出声音来提醒犀牛即将到来的危险。
[
探究
]
warn
在此处用作
________(
及物
/
不及物
)
动词，常用于搭配
warn sb. about sth.
意为“提醒
/
警告某人注意某事”。
及物
Lesson 18
Friendship Between Animals
[
拓展
]
warn
还常用于以下结构：
(1)warn sb. (not) to do sth.
意为“提醒、警告某人
(
不要
)
做某事”。例如：
I warned you not to walk home alone.
我告诫过你不要一个人走回家。
(2)warn sb. of/about sb./sth.
意为“提醒、警告某人注意某人或某事
(
尤其是可能有危险或不良后果的事
)”
。 例如：
The police have warned people of possible delays.
警方已经通知人们可能会延期。
(3)warn sb. that…
意为“警告、提醒某人
……”
。
Lesson 18
Friendship Between Animals
活学活用
妈妈提醒我不要长时间看电视。
Mum ________ me ________ ________ ________ TV for long.
warned not to watch
Lesson 18
Friendship Between Animals
●
I used to think only the same animals live together.
我过去认为只有相同的动物生活在一起。
[
探究
]
used to
意为“过去常常”，其后接动词
________
，表示过去的动作或状态，只能用于
____________
时，不能用于现在时态。在现代英语中，其否定式和疑问句形式一般借助助动词来完成。
句型透视
原形
一般过去
Lesson 18
Friendship Between Animals
[
辨析
]
used to do sth., be used to doing sth.
与
be used to do sth.
词条
含义及用法
例句
used to do sth.
意为
“
过去常常做某事
”
，只用于过去时态
He used to get up early.
他过去常常早早起床。
be used to
doing sth.
意为
“
习惯于做某事
”
，可用于现在、过去时态
He is used to riding his bicycle to school.
他习惯骑自行车上学。
Lesson 18
Friendship Between Animals
[
辨析
]
used to do sth., be used to doing sth.
与
be used to do sth.
词条
含义及用法
例句
be used to
do sth.
意为
“
被用来做某事
”
，是被动语态，不定式表目的
Knives are used to cut things.
刀子是用来切东西的。
Lesson 18
Friendship Between Animals
活学活用
2017·
泰州
Diana used to ________ to work, but now she is used to_____ because the road is crowded and she wants to keep fit.
A. drive; walking
B. drive; walk
C. driving; walk
D. driving; walking
A
Lesson 18
Friendship Between Animals
课文回顾
Friendship Between Animals
The
rhino always 1._______a small bird, an egret,
2._________on its back.
The egret helps the rhino 3.__________ by cleaning its skin .It also makes noise to the 4._______ the rhino 5._______coming danger. The rhino helps the egret 6._______easily by 7._______small insects hiding in the grass.
Different animals get together not just to survive, but also for 8.________Good friends can show they care 9._________ words. Friendship truly has no10.________
lets
sit
stay healthy
warn
about/of
get food
scaring
friendship
without
boundaries
Lesson 18
Friendship Between Animals
微信/支付宝扫码支付