Unit17 What was it used for?
【重点、难点概览】
一、词汇与短语：
on show, hundreds of, surprise.
二、句型与日常交际用语：
1．Excuse me! Can you tell me the way to…?
2．Go up this road to the end.
3．Yes．Go along this road, and turn left/right at the second cross-ing.
4．Go across the bridge.
5．You can’ t miss it.
6．pull, push, no photos, business, hours, entrance, exit, no smoking
三、语法：
一般过去时被动语态的构成和用法。
核心知识
1．语法：
一般过去时的被动语态：
构成：was／were+过去分词。
否定形式在was／were后加not。
疑问句形式将was／were提到主语之前。
e．g：They were made in China. 它们是中国制造的。
They were not made in China. 它们不是中国制造的。
Were they made in China. 它们是中国制造的吗?
2．有关问路的句型：
Where ‘ s … ?
How can I get to… ?
Which is the way to the…, please?
Can you tell me the woy to the…, please?
Could you tell me how to get to… , please?
Which bus can take me to… ?
Which bus can I catch to… ?
Could you tell me which bus can take me to…please?
指路的句子：
It’ s over there.
It’ s between…and…
It’ s at the end of the street.
Go across the bridge and…
Go along this road and…
Go up this road to the end.
Turn left/right at the second crossing and you will find…on the left/right.
Go down this street, then take the second turning on the left/right.
You can’ t miss it!
Take the No. …bus and it will take you straight there.
3．You can’ t miss it. 你不会找不到。
miss：“错过，想念”。
e. g：You can’ t miss the bus stop. 你不会找不到公共汽车站的。
I missed my friends very much. 我非常想念我的朋友。
4．It makes me feel thirsty. 它使我感到口渴。
rake为使役动词。其后的宾语补足语的不定式要去掉to，其形式为make sb. do sth.
e．g： Mother makes me do a lot of housework.
妈妈让我干许多家务。
e. g：We are made to do a lot of housework.
5．Some of the things were hundreds of years old.
hundreds of：“数百的”。
类似的词组还有thousands of“成千的”。millions of：“成百万的”等。
注意，当表示确切数量时，hundred, thousand等词后面不能加“s”或“of”.
e. g：二百two hundred
三千three thousand
四百万four million
6．It was used for keeping tea hot after it was made. 那是在茶沏好后，用来保温的。
keep sb. /sth．+形容词“使sb. ／sth. 保持…(状态)”
e. g：Keep them warm. 使他们保暖。
Keep their eyes safe. 保护他们的眼睛。
Keep the door open. 让门开着。
【有关"Unit 17 What was it used for?" 的教学设计】
教学设计1. What was it used for ?
学习目标：
1.词汇与词组:
A bridge group market museum crossing across point king surprise thirsty found entrance exist smoke smoking pull push pot teapot thermos PLA PRC sign
B turn right/left take the second turning at the third crossing
go along… go across on the left/right
between…and… go up…to the end the Party
the League a group of hundreds of
on show in glass-topped tables point at…
be surprised in the old days these days
feel thirsty move on make tea
have a good drink of
2.语法:
被动语态(二) 一般过去时的被动语态
1)结构: was/ were +及物动词的过去分词
wasn’t/ weren’t +及物动词的过去分词
was/ were +主语+及物动词的过去分词…?
2)例句:
The hat was made in China.
The hat wasn’t made in China.
Was the hat made in China?
Where was the hat made?
3.日常用语:
1)Can you tell the way to ?
2)Go across the bridge.
3)Go up the road to the end.
4)Turn right at the second crossing.
5)Take the second turning on the right.
6)It is ...
7)You will find/see...
8)You can miss it.
9)BUSINESS HOURS
10)NO PHOTOS.
11)NOSMOKING.
教案内容：
内容1：教学过程
教学设计2. What was it used for ?
学习目标：
Ⅰ . 词汇学习
market , bridge , museum , crossing , across , group , glass - topped , point , surprise , teapot , thermos , thirsty , found , sign , entrance , exit , smoke
on show , hundreds of , a group of , point at , be surprised , make tea , move on , break down , wear it a lot , go across the bridge
Ⅱ . 句型学习
Turn right at the second crossing .
Take the second turning on the left .
The P.R.C was founded on October 1 , 1949 .
Ⅲ . 语法学习
一般过去时被动语态的构成及运用。
Ⅳ . 交际英语
问路和应答；常见的标志和说明
教案内容：
内容1：教学过程
