外研版八年级英语上册Module 12 Help Unit 2教学课件(共23张PPT)

(共23张PPT)
Module 12 Help
Unit 2
Stay away from windows and
heavy furniture.
新课导入
Reading and vocabulary
Work in pairs. Look at the pictures and ask and answer the questions.
1 Where are the people
2 What are they doing Why
presentation
新课导入
Look at the title of the passage and think about what to do in an earthquake.
课堂操练
Read the passage and check your answer to Activity 2.
What to do in an earthquake
Earthquakes always happen suddenly, so it is difficult to warn people about them. Usually people have little or no idea about what to do during an earthquake, so here is some advice:
Inside
1 Do not jump out of high buildings.
2 Hide under a table. Stay away from windows and heavy
课堂操练
furniture. Keep clear of fires.
3 Leave the building quickly when the ground stops
shaking, but do not use the lift.
4 Keep calm , especially when you are with other
people. Be brave and be helpful.
Outside
1 Move away from buildings, because parts of a building
may fall on you.
2 Do not stand near street lights or under power lines.
3 Stay away from bridges and trees. If you are in a bus or
car, stay in it.
课堂操练
4 In the mountains, be careful of falling rocks.
5 On a beach, run away from the sea and move quickly
to higher ground.
In short, follow what you learnt in school. You can be
safe and you can also help save others.
课堂操练
Read the sentences. Decide if the following actions are right（√）or wrong（×）.
When the earthquake started...
1 ...I hid under a table.□
2 ...Sam sat on his desk.□
3 ...Alice ran out of the building.□
4 ...Peter and Helen stayed in their car.□
5 ...my family and I moved away from the beach.□
√
×
√
×
√
课堂操练
Answer the questions. Use the words and expressions in the box.
1 What is difficult to do before an earthquake
2 Where should you stay before the ground stops shaking
3 What should you do when you are with other people
4 What shouldn’t you stand near or under in the street
brave　inside　keep calm power lines　street lights warn
It’s difficult to warn people before an earthquake.
We should stay inside and hide under a table.
We should keep calm, be brave and be helpful.
We shouldn’t stand near street lights or under power lines.
课堂操练
Writing
Work in pairs. Do the following research.
Inside your school
· Make a list of safe places and dangerous places at your
school if an earthquake happens.
· Note where the nearest stairs and doors to the outside of
the school buildings are.
课堂操练
Learning to learn
When you read instructions, make sure of what they tell you to do, and also focus on the steps of activities.
Outside your school
· Make a list of places near your school. Note if
they are safe or dangerous.
· Note where the streets go, and where street
lights and power lines are.
课堂操练
Write some instructions about what to do in an earthquake.
Go out and meet on the playground.
Do not use the lift.
Now work in pairs. Check and share your instructions.
课堂操练
1 Stay away from windows and heavy furniture.
Hide under a table.
2 Leave the building quickly when it’s safe.
3 Don’t stand near street lights or under power
lines.
范例：
语法要点
1. stay away from 离开，不接近（某人）；不去（某处）
stay away意为“离开”；stay away from中，from后可以接表示人或地点的名词或代词。
eg: I want to stay away from danger.
我想远离危险。
Language points
语法要点
2. out of 从……向外
eg: He walked out of the gate. 他走出大门。
out of 的其他含义：
“远离；（表示不在原状态）脱离”
eg: He’s out of danger.
他脱离了危险。
语法要点
“因为，出于，由于”
eg: He asked the question out of curiosity.
他出于好奇问了这个问题。
她从窗户向外看并且发现了一个男孩在哭。
She looked　　　　the window and found a boy crying.
out of
语法要点
3. keep clear of 不靠近，避开，不接触
eg: You should keep clear of that fellow.
你应该避开那家伙。
keep clear of 为动词短语，of后常加名词
或代词。
语法要点
4. keep calm 保持冷静
keep在这儿是连系动词，意为“保持；留在”，其后跟形容词构成系表结构。常用于
以下结构：
“keep＋形容词”表示“保持某种状态”。
eg: Please keep quiet.请保持安静。
(2) “keep＋sb./sth.＋形容词”表示“使某人/
某物保持某种状态”。
语法要点
eg: We should keep the classroom clean.
我们应该保持教室干净。
(3) “keep＋sb./sth.＋介词短语”表示“让某人/某物……”。
eg: Her mother keeps her at home at night.
晚上她妈妈让她呆在家里。
(4) “keep sb./sth. doing sth.”表示“让某人/某物一直做某事”。
eg: I’m very sorry to keep you waiting.
对不起，让你久等了。
语法要点
keep还可以作实义动词，意为“保管；饲养；坚持”等。
eg: She kept a dog when she was young.
当她年轻的时候，她饲养了一条狗。
拓展
语法要点
calm在此作形容词，意为“平静的，安静的，镇定的”相当于cool。calm还可作动词，意为“使平静，使镇定”，常用短语calm down意为“（使）平静，镇静，安静”。
语法要点
5. brave /bre v/ adj. 勇敢的
eg: The boy is very brave.
那个男孩非常勇敢。
brave是表示特点的形容词，其前加the可表示一类人，作主语时其谓语动词应用复数形式。它的副词形式为bravely，“勇敢地”。
回顾总结
本节课主要学习了重点单词： earthquake, warn, inside, under, window, calm, brave, helpful, powerful以及短语keep clear of, in short, stay away from；学会祈使句在具体语境中提出建议或暗示的用法。
Summary
再见