Unit 6 Corssing cultures Section A Grammar focus 课件 2025-2026学年人教版英语八年级下册

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Unit 6 Corssing cultures Section A Grammar focus 课件 2025-2026学年人教版英语八年级下册

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(共21张PPT)
Learning Objectives
通过本课时的学习,学生能够:
掌握并运用引导状语从句的连词(so...that, unless, as soon as),理解其在句子中的逻辑关系(结果、条件、时间),并能根据语境完成相关语法练习,准确使用目标语法结构。
区分 - ed 和 - ing 形容词(如 embarrassed/embarrassing、confused/confusing 等)的用法。
运用所学语法知识和话题词汇,围绕 “跨文化交际” 的话题,用含有 so...that/unless/as soon as 的句子描述跨文化交际中的感受,提升用英语表达观点、交流体验的能力。
03
Read the sentences. What do the words in red means How are the pairs of words in blue used differently
4a
Do you ever bow No, that’s so formal that we don’t do it these days.
Should I bring something Sure. Bring a small gift, but don’t bring food unless the host asks you to.
I was surprised by your bow. We usually just say “hello” or shake hands in the US. That’s surprising! In Japan, we bow as soon as we meet a teacher.
Don’t look so embarrassed! But it is embarrassing!
“如此…… 以至于……”
“除非;如果不”,相当于 if ... not
(人)感到…… 惊讶的
“(事物)令人…… 惊讶的”
(人)感到尴尬的
(事物)令人尴尬的
Translate these sentences
4a
Do you ever bow No, that’s so formal that we don’t do it these days.
Should I bring something Sure. Bring a small gift, but don’t bring food unless the host asks you to.
I was surprised by your bow. We usually just say “hello” or shake hands in the US. That’s surprising! In Japan, we bow as soon as we meet a teacher.
Don’t look so embarrassed! But it is embarrassing!
不,那太正式了,我们现在不这么做。
确定。带一个小礼物,但不要带食物,除非主人让你带。
那令人惊讶! 在日本,我们一见到老师就会鞠躬。
但是它令人尴尬!
你鞠过躬吗?
我应该带点什么吗?
不要看起来如此尴尬!
我对你的鞠躬感到很惊讶。在美国,我们通常只说“你好”或握手。
Do you ever bow No, that’s so formal that we don’t do it these days.
so…that…如此……以至于,引导结果状语从句
语法聚焦1
(1)so+形容词/副词+that 从句
He was so angry that he couldn’t say a word.
他如此生气,以至于说不出话来。
(2)so+形容词+a/an+可数名词单数+that 从句
=such a/an+形容词+可数名词单数+that从句
(翻译)这是一本如此有趣的书,以至于我爱不释手。
It’s so interesting a book that I can’t put it down.
=It’s such an interesting book that I can’t put it down.
(3)so many/few/much/little+名词+that 从句
He has so much money that he doesn't know what to do with it .
他钱多到不知该如何花
Should I bring something Sure. Bring a small gift, but don’t bring food unless the host asks you to.
unless = if...not...引导条件状语从句,
表示“除非……, 如果不……”
语法聚焦2
它通常用于表达一种否定的条件,从句表条件,主句表该条件下的结果。
结构:主句 + unless + 从句 或 unless + 从句, + 主句
时态规则:主将从现
注意:unless本身表否定,从句中不可再加not(避免双重否定)
You will fail the test unless you study.
你如果不学习,就会考试不合格。
除非你快点,否则你会错过公交。(一句多译)
①___________________________________________(用unless )
②_____________________________________________(用if...not)
You will miss the bus unless you hurry up.
You will miss the bus if you don’t hurry up.
I was surprised by your bow. We usually just say “hello” or shake hands in the US. That’s surprising! In Japan, we bow as soon as we meet a teacher.
语法聚焦3
as soon as 意为“一……就……”,引导时间状语从句。
若主句是将来时(will/shall/be going to),从句用一般现在时表将来(即 “主将从现”)
I will call you as soon as I arrive at the airport.
(我一到机场就给你打电话。)
as soon as时态规则:
4b
Combine the sentences using the words in brackets.
1. Türkiye: People don’t kiss one another on the cheek. They can do so if they are good friends. (unless)
In Türkiye, people don't kiss one another on the cheek unless they are good friends.
2. Japan: Take off your shoes. You do this when you enter someone’s home.
(as soon as)
3. Kenya: Being late is very common. You should be patient and not expect people to be on time. (so ... that)
4. China: Sticking chopsticks into a bowl of rice is very rude. You should avoid it. (so ... that)
5. Mexico: Don’t use someone’s first name if you don’t know him or her well.You can use it if the person invites you to do so. (unless)
4b
Combine the sentences using the words in brackets.
2. Japan: Take off your shoes. You do this when you enter someone’s home.
(as soon as)
_______________________________________________________________
In Japan, you should take off your shoes as soon as you enter someone’s home.
4b
Combine the sentences using the words in brackets.
3. Kenya: Being late is very common. You should be patient and not expect people to be on time. (so ... that)
_______________________________________________________________
In Kenya, being late is so common that you should be patient and not expect people to be on time.
4b
Combine the sentences using the words in brackets.
4. China: Sticking chopsticks into a bowl of rice is very rude. You should avoid it. (so ... that)
_______________________________________________________________
In China, sticking chopsticks into a bowl of rice is so rude that you should avoid it.
4b
Combine the sentences using the words in brackets.
5. Mexico: Don’t use someone’s first name if you don’t know him or her well.You can use it if the person invites you to do so. (unless)
_________________________________________________________________________________________________________________
In Mexico, don’t use someone’s first name unless you know him or her well,unless the person invites you to do so.
I was surprised by your bow. We usually just say “hello” or shake hands in the US. That’s surprising! In Japan, we bow as soon as we meet a teacher.
Don’t look so embarrassed! But it is embarrassing!
形容词以-ed/-ing结尾
形容词以-ed结尾:形容人的感受,“感到......的”
形容词以-ing结尾:
修饰事物,形容事物的特性“令人......的”
语法聚焦4
1.你能说几个形容词以-ed结尾和-ing结尾的词么?
amaze使惊奇
bore使厌烦
excite使兴奋
interest使感兴趣
disappoint使失望
relax使放松
amazed感到惊奇的
bored感到无聊的
excited感到兴奋的
relaxed感到放松的
disappointed
感到失望的
amazing(令人)惊奇的
boring(令人)无聊的
exciting(令人)兴奋的
relaxing(令人)放松的
interesting(令人)有趣的
interested感兴趣的
disappointing
(令人)失望的
4c
Complete the passage with the words in the box. Can you tell where the writer is from
so...that 的用法
so...that、
unless
和 as soon as
引导的状语从句
引导结果状语从句
unless 的用法
Summary
结构:so + 形容词 / 副词 + that 从句(重点)
区分 such...that/so...that
区分so...that/so that...
引导条件状语从句unless=if not
时态规则:主将从现
as soon as
引导时间状语从句
时态规则:主将从现(重点)
1.Nobody can hear you ________ you speak in a louder voice.
A.until B.as soon as C.unless
2.—When are you arriving
—I’m not sure. I’ll call you ________ I get there.
A.as well as B.as soon as C.as quickly as
3.The movie was ________ interesting ________ I watched it twice.
A.so... that... B.such... that... C.very... that...
4.She studied very hard for the exam, ________ she still didn’t pass it.
A.as soon as B.but C.unless
5.You should be patient and not expect people to be ________ time.
A.in B.on C.at
6.In Türkiye, people don’t kiss one another ________ the cheek unless they are good friends.
A.in B.on C.at
Exercises
Exercises
7.Don’t look so ________!
A.embarrass B.embarrassed C.embarrassing
8.I was ________ by your bow.
A.surprise B.surprised C.surprising
9.Unless it ________ sunny tomorrow, I ________ fishing in People’s Park.
A.is; am going to go B.will be; won’t go C.is; won’t go
10.—Will you call me back later
—Of course. I’ll give you a ring as soon as I ________ the bus.
A.got off B.will get off C.get off
11.The famous male singer has long hair, because he ________ long hair.
A.used to have B.is used to having C.is used to have
12.Learning about table manners helps us understand different ____ traditions .
A.national B.formal C.cultural
Thanks!
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