内容正文:
Unit 6 Electricity everywhere
文本思维导图
一、 >>>reading 思维导图
A
switch-off weekend
Cause
P1
The science teacher gave us 1. ________.
Our family thought it was interesting, so we
2. ________.
Experience P2-P4
On Friday
night
After it got dark, we could
only read and write
3. ________.
We played video games for a while but then our tablet 4. ________.
On
Saturday
Some things in the fridge
quickly 5. ________.
We couldn't eat our breakfast
cereal - we didn't have 6. ________.
By noon, it got really hot but we couldn't 7. ________ the
air conditioner.
We had to wash all our clothes 8. ________.
On
Sunday
We 9. ________ and visited
my grandparents in the
countryside.
We 10. ________ a picnic in
their garden, played chess and
painted pictures together.
At night, we sat 11. ________ and listened to my granddad's stories.
Conclusion
P5
- It was a really interesting experience, but I cannot imagine living 12. ________ for more than a few days.
二 >>> focusing on culture 思维导图
Earth
Hour
What is
Earth
Hour?
- On the 1. ________ night of March every year,
people around the world turn their lights off for
one hour.
- They do this because they care about
2. ________.
- They are trying to show that small changes can
3. ________ to our planet.
How did it start?
- The World Wildlife Fund (WWF) started
3. ________ in 2007, in Sydney, Australia.
5. - ________ 2.2 million homes and businesses
joined in.
- The same 6. ________ of electricity could power thousands of computers or television sets
for an hour.
- Every year, many 7. ________ buildings in
Chinese cities turn off their lights for Earth Hour.
What can
you do?
- You can take part in by 8. ________ the date and time of the event on the Earth Hour website.
- It will be even 9. ________ if you ask your
friends, family and classmates to join as well.
答案:
1、 reading思维导图
1. a special task 2. decided to do 3. by candlelight 4. ran out of
4. went bad 6. milk or yogurt 7. turn on
8. by hand 9. went on a bike trip 10. enjoyed 11. under the stars
12. without electricity
二、focusing on culture思维导图
1. last Saturday 2. climate change 3. make a great difference
4. Earth Hour 5. More than 6.amount
7. landmark 8. finding out 9. more fun
课堂小测试
一、语篇填空
阅读短文,在空白处填入一个适当的单词或用括号内所给词的正确形式填空,使短文通顺、连贯。
Electricity plays an important part in our daily lives. We can't see 1________ touch it, but it is around us. Life will be terrible 2 ________
electricity. But some people don't know that everyone should save electricity. When it is not 3________ (complete) dark, many
streetlights light up early in some 4________(place). Some people don't turn off the 5________ (light) when they leave the room. Some are
6________(sleep) with lights on. They are all wrong. Here I make some suggestions about stopping these things.
· Turn on the streetlights on time. We can light them from 7:00 p.m. to 5:30 a.m. in summer, and from 5:30 p.m. to 6:00 a.m. in winter.
· If some small areas 7________ (be) very dark, just turn on a few lights.
· Ask people 8 ________(save) electricity through TV shows, newspapers and so on.
Electricity helps us live well and 9________ (convenient). We should
take 10________ (act) to save it at once!
二、选词填空
1. Mr Green ________ (can't, mustn't) be at home now. He went abroad on vacation yesterday.
2. —I went to Mount Tai with my friends last weekend.
—Really? I think it ________ (must, mustn't) be an unforgettable trip!
3. —Is Mary coming to the concert tomorrow?
—I'm not sure. She ________ (may, can) not come.
4. —________ (May, Must) I go out to play football?
—Sorry, you cannot, because you haven't finished your homework.
5. To live a healthy life, you ________ (can, must) have a balanced diet.
三、 句型转换
1. We can use electricity to do many things. (改为否定句)
We ________ ________ electricity to do many things.
2. You must do that, Benny. (改为否定句)
You ________ ________ that, Benny.
3. Li Ming, you mustn't use the old wires again. (改为祈使句)
Li Ming, ________ ________ the old wires again.
4. The girl can't draw. She can't sing, either. (合并为一句)
The girl can't ________ ________.
5. Tim can sing this song in English. (改为否定句)
Tim ________ ________ this song in English.
答案:
一、1. or 2. without 3. completely 4. places 5. lights
6. sleeping 7. are 8. to save 9. conveniently 10. actions
二、
1. can't 2. must 3. may 4. May 5. must
三、
1. cannot/can't use 2. needn't do 3. don't use 4. draw or sing 5. cannot/can't sing
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