内容正文:
Reading signs
8
Module 3 Things we do
Period 1
Review
bet
together
better
like
magazine
doctor
yes
summer
apple
beautiful
Read and clap
Make a conversation
S1: How can you help others?
S2: I can ...
Lead in
Look and say the meaning.
What are these?
sign
Convey basic information.
Look and learn
Look out for children.
注意;留意
We can see this sign near the schools. It means there are children nearby and we must drive
slowly. We shouldn’t
drive fast.
Look and learn
Look out for animals.
Watch the animals.
Maybe we can see this sign on the road. It means there will be wild animals nearby. We must slow down and drive carefully.
Look and learn
No smoking.
No swimming.
Where can you see these signs?
Language points
No smoking. / No swimming.
此句型为祈使句的否定句型。
祈使句是用于表达命令、请求、劝告、警告、禁止等的句子。
句型结构: No + 名词 / 动词ing形式.
祈使句的否定句型
以no引导的否定句:
No + 名词 / 动词ing形式.
eg. No littering.
以don’t引导的否定句:
Don’t + 动词原形(+其他).
eg. Don’t eat in the classroom.
Don’t ______(be) late for school.
be
祈使句的否定句型
以let引导的否定句:
Let + 宾格 + not + 动词原形(+其他).
eg. Let him not play with fire.
用否定副词never构成,以加强否定含义:
eg. Never judge a person by looks.
Practise
按要求完成下列各题。
1. No ________(eat) or _________(drink).
2. Let’s _______(clean) the classroom together.
3. him, alone, stay, not, let (.) (连词成句)
________________________________________
4. Close the window, please. (改为否定句)
________________________________________
5. No swimming in the river. (写出同义句)
________________________________________
eating
drinking
clean
Let him not stay alone.
Don’t close the window, please.
Don’t swim in the river.
Look and learn
Keep quiet.
No talking. / Don’t talk.
We can see this sign in the library or hospital. It means don’t talk loudly. Keep quiet.
Look and learn
Don’t walk on the grass.
We can see this
sign in the school or park. It also says “Keep off the grass.”
It means ...
Look and say
Look and say
勿践踏草坪。
保持安静。
当心孩子。
禁止游泳。
当心动物。
禁止吸烟。
Look and translate
Free talk
Do you know the sign for the under