外研版（2019）必修第二册Unit 2 Let's celebrate Using language 课件（28张PPT）
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| 名称 | 外研版（2019）必修第二册Unit 2 Let's celebrate Using language 课件（28张PPT） |  | |
| 格式 | pptx | ||
| 文件大小 | 7.3MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-10-31 14:04:32 | ||
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(共28张PPT)
Section B
Using language
1. request
词性：_________ 意思：________
应某人的要求/请求：
at sb.'s request at the request of sb. make a request/requests for…
request作名词用时，相关的名词性从句用虚拟语气，
即谓语用“should+动词原形”形式，should可以省略。
request sb. not to do sth.要求/请求某人（不）做某事
request + that...要求……(从句谓语用should+动词原形形式，should可以省略）
练习：I come here ______ the request of Mr. Smith to help him finish the work.
at
2. attract
attract sb.'s attention/interest引起某人的注意/兴趣
attract sb.to sth.引起某人对某物的兴趣（被动语态：be attracted to)
attraction n.喜爱；吸引力
attractive adj.有吸引力的事力的；吸引人的
have no/a little/much attraction for sb.对某人不具有/有一点/很有吸引力
be attractive to…对……有吸引力
练习：As one of the most ______ places, Mount Wuyi _____ millions of tourists each year, and one of its most famous tourist ______ is the Nine Bend River. (attract)
attractive; attracts; attractions
3. host
词性：_________ 意思：________
a host country/city主办国/城市
host family寄宿家庭
play host to… 主办……；接待……
练习：London will play host ______ a series of exhibitions, live concerts and festivals.
to
4. occasion
词性：_________ 意思：________
on…occasions在……时候
on occasion(s)偶尔，有时，偶然
occasionally adv.偶尔，有时候
occasional adj.偶尔的，临时的
练习：I go to the stadium _______ occasions when there's a basketball game. But I usually watch it on TV.
on
Pre-class
小组讨论
describe the picture with sentences containing modals.
参考答案：a-2 b-5 c-1 d-4 e-3
Activity 1
a That is why Letters from Father Christmas could be the perfect book...
b The children must have been very excited as they opened it.
c... they might not receive their presents if they were not good.
1 What do the words in bold indicate: an order, a request, ability or possibility
1 The words in bold indicate possibility.
2 Will the meaning of sentence (a) change if we replace "could" with "must" or "might"
If we replace "could" with "must", the meaning of sentence (a)
will change. It means the speaker is quite sure about the statement.
if we replace "could" with "might", the meaning of sentence (a) will
remain more or less the same. "Could" and "might" in affirmative
sentences have a similar meaning when indicating possibility.
3 What happens if we change "must" and "might" in sentences (b) and (c) into "could"
If we change must" in sentence (b) into "could",
it means the speaker is not sure about the statement,
and it's only a possibility. If we change "might" in sentence
(c) into "could", it means it's impossible for the children
to receive their presents.
More sentences with modals in the reading passage:
1 As parents, they try to keep that magic alive for their children for as long as they can.
2 Who could it be from
3 Inside, they would find a handwritten letter from Father Christmas.
情态动词 对现在和未来的推测 对过去的推测 使用句型
Must Must+动词原形 Must have done 肯定句
May/might May/might+动词原形 May/might have done 肯定句，否定句
Can/could Can/could+动词原形 Can/could have done 否定句，疑问句（could可用语肯定句）
should 用来表示一种估计的情况“按理会+估计会”should + do/be Should have done 肯定句，否定句，疑问句
表推测时，英语中只使用must, may, might, may not和can't这五个表达的语气依次递减：
must：一定（语气肯定）
may：也许（不很肯定）
might：或许（比may语气更弱）
may not：也许不（表否定）
can't：一定不（must的反义）
情态动词
While-class
Rewrite the underlined sentences in the conversation using can /could, may /might and must.
You must be tired now!
It may/might/could be him.
That must be Lucy.
that can't be Lucy.
They may/might/could be from our school.
Activity 3
小组讨论!!
Black Friday is one of the busiest shopping days of the year. Stores have big sales and open their doors very early.
The woman in red must be very excited to buy so many things.
The man with a wallet in his hand might be a bit reluctant to pay.
The woman with glasses may be very tired to get up so early and carry so many bags.
The cashier might be feeling uncomfortable as he is sweating a lot.
Activity 4
Answer key for Exercise 4:
Things we give/receive: flowers, a scarf, a red envelope
可补充: a dress, chocolates.
Food: rice balls
可补充：dumplings, noodles…
Decorations: balloons, posters
可补充：banners, flowers…
Activities: hold a lantern fair, hold a lantern riddles com-petition, let off fireworks
可补充:parade, have a reunion dinner…
After-class
Activity 5
To celebrate..., we often drink /eat.., give... as gifts, decorate with...
A: What's your favourite food
B: My favourite food is...
A: How does it look /smell /taste /feel
B: It looks /smells /tastes /feels...
To celebrate the Mid-Autumn Day, we usually have a few days off. It is a great occasion for a family to get together. During the festival, we often drink some wine. Besides, there is a kind of traditional Chinese food—moon cakes. The whole family usually admire the moon as they eat moon cakes. People often visit their friends and relatives with some delicious moon cakes and some fresh fruits. This festival is one of the most important festivals in China, which is held to celebrate the harvest, so no matter how busy they are, people usually have a thorough cleaning and decorate their house with some beautiful pictures about moon and so on.
Thank you
Section B
Using language
1. request
词性：_________ 意思：________
应某人的要求/请求：
at sb.'s request at the request of sb. make a request/requests for…
request作名词用时，相关的名词性从句用虚拟语气，
即谓语用“should+动词原形”形式，should可以省略。
request sb. not to do sth.要求/请求某人（不）做某事
request + that...要求……(从句谓语用should+动词原形形式，should可以省略）
练习：I come here ______ the request of Mr. Smith to help him finish the work.
at
2. attract
attract sb.'s attention/interest引起某人的注意/兴趣
attract sb.to sth.引起某人对某物的兴趣（被动语态：be attracted to)
attraction n.喜爱；吸引力
attractive adj.有吸引力的事力的；吸引人的
have no/a little/much attraction for sb.对某人不具有/有一点/很有吸引力
be attractive to…对……有吸引力
练习：As one of the most ______ places, Mount Wuyi _____ millions of tourists each year, and one of its most famous tourist ______ is the Nine Bend River. (attract)
attractive; attracts; attractions
3. host
词性：_________ 意思：________
a host country/city主办国/城市
host family寄宿家庭
play host to… 主办……；接待……
练习：London will play host ______ a series of exhibitions, live concerts and festivals.
to
4. occasion
词性：_________ 意思：________
on…occasions在……时候
on occasion(s)偶尔，有时，偶然
occasionally adv.偶尔，有时候
occasional adj.偶尔的，临时的
练习：I go to the stadium _______ occasions when there's a basketball game. But I usually watch it on TV.
on
Pre-class
小组讨论
describe the picture with sentences containing modals.
参考答案：a-2 b-5 c-1 d-4 e-3
Activity 1
a That is why Letters from Father Christmas could be the perfect book...
b The children must have been very excited as they opened it.
c... they might not receive their presents if they were not good.
1 What do the words in bold indicate: an order, a request, ability or possibility
1 The words in bold indicate possibility.
2 Will the meaning of sentence (a) change if we replace "could" with "must" or "might"
If we replace "could" with "must", the meaning of sentence (a)
will change. It means the speaker is quite sure about the statement.
if we replace "could" with "might", the meaning of sentence (a) will
remain more or less the same. "Could" and "might" in affirmative
sentences have a similar meaning when indicating possibility.
3 What happens if we change "must" and "might" in sentences (b) and (c) into "could"
If we change must" in sentence (b) into "could",
it means the speaker is not sure about the statement,
and it's only a possibility. If we change "might" in sentence
(c) into "could", it means it's impossible for the children
to receive their presents.
More sentences with modals in the reading passage:
1 As parents, they try to keep that magic alive for their children for as long as they can.
2 Who could it be from
3 Inside, they would find a handwritten letter from Father Christmas.
情态动词 对现在和未来的推测 对过去的推测 使用句型
Must Must+动词原形 Must have done 肯定句
May/might May/might+动词原形 May/might have done 肯定句，否定句
Can/could Can/could+动词原形 Can/could have done 否定句，疑问句（could可用语肯定句）
should 用来表示一种估计的情况“按理会+估计会”should + do/be Should have done 肯定句，否定句，疑问句
表推测时，英语中只使用must, may, might, may not和can't这五个表达的语气依次递减：
must：一定（语气肯定）
may：也许（不很肯定）
might：或许（比may语气更弱）
may not：也许不（表否定）
can't：一定不（must的反义）
情态动词
While-class
Rewrite the underlined sentences in the conversation using can /could, may /might and must.
You must be tired now!
It may/might/could be him.
That must be Lucy.
that can't be Lucy.
They may/might/could be from our school.
Activity 3
小组讨论!!
Black Friday is one of the busiest shopping days of the year. Stores have big sales and open their doors very early.
The woman in red must be very excited to buy so many things.
The man with a wallet in his hand might be a bit reluctant to pay.
The woman with glasses may be very tired to get up so early and carry so many bags.
The cashier might be feeling uncomfortable as he is sweating a lot.
Activity 4
Answer key for Exercise 4:
Things we give/receive: flowers, a scarf, a red envelope
可补充: a dress, chocolates.
Food: rice balls
可补充：dumplings, noodles…
Decorations: balloons, posters
可补充：banners, flowers…
Activities: hold a lantern fair, hold a lantern riddles com-petition, let off fireworks
可补充:parade, have a reunion dinner…
After-class
Activity 5
To celebrate..., we often drink /eat.., give... as gifts, decorate with...
A: What's your favourite food
B: My favourite food is...
A: How does it look /smell /taste /feel
B: It looks /smells /tastes /feels...
To celebrate the Mid-Autumn Day, we usually have a few days off. It is a great occasion for a family to get together. During the festival, we often drink some wine. Besides, there is a kind of traditional Chinese food—moon cakes. The whole family usually admire the moon as they eat moon cakes. People often visit their friends and relatives with some delicious moon cakes and some fresh fruits. This festival is one of the most important festivals in China, which is held to celebrate the harvest, so no matter how busy they are, people usually have a thorough cleaning and decorate their house with some beautiful pictures about moon and so on.
Thank you