(共12张PPT)
Unit 6 Hitting the road
第2课时 Grammar Rules单元语法突破
Learning objectives
2
能够运用平级比较谈论旅游经历。
1
掌握平级比较的运用规则。
目标
Comparison
Tom is as tall as John.
Tom
John
Warm-up
平级比较
1. The food was much hotter than I expected.
2. And cooking hot pot was just as fun as eating it!
3. Tom is as tall as John.
Read the sentences loudly.
Common places
Lead-in
Grammar Focus
形容词与副词的平级比较
【温馨提示】
当使用as...as...或者它的否定形式进行平级比较时，两个as之间的形容词或副词需要使用原级形式。否定句中，第一个as可用so代替，形成 not so...as...
【巧记口诀】
同级比较用原形，as...as永不离；
as...as加 not，只言两者是同一，
若是not so...as，后强前弱不看齐。
口诀解疑
同级比较一般用as... as 表示"与……一样"，这时谁强谁弱不能比较出来，而not so... as则表示后者比前者强，翻译为"不如……"。
Grammar Focus
Practice
better than
as comfortable as
Rewrite the sentences using (more/less)... than or as...as.
6
Practice
用所给词的正确形式填空。
①Tom is very heavy. Jack is as _______(heavy) as Tom.
②My sister speaks English as _______(good) as me.
③She sings as _______(loudly) as Tom.
④English is not so ___________(difficult) as Chinese.
⑤Is she _______(thin) than you
thinner
heavy
well
loudly
difficult
Read them loudly.
Work in pairs
Work in pairs. Discuss fun things to do while travelling. Put them in the thinking map.
For example
Trying new things is more interesting than going to exciting places. Surprisingly, I started to enjoy sunshine, and it is just as fun as chatting with my friends online. So during travel, I not only tried new things, but also went to many places of interest. I’m really looking forward to the next travel.
1.Try to remember the sentences with as…as….
2. Complete Activity 7 on page 87.
Homework
Homework
THANKS中小学教育资源及组卷应用平台
教学 课题 第2课时 Grammar rules单元语法突破
课时 教学 目标 1. 能够掌握形容词、副词平级比较的运用规则; 2. 能够运用形容词、副词的平级比较谈论旅行经历。
核心 语言 知识 核心句式: (1)And cooking hot pot was just as fun as eating it! (2)The running water sounds as powerful as thunder,and it looks as beautiful as a painting. (3)Rushing down the water was as exciting as taking a roller coaster ride. (4)In the middle of the huge falls,I felt myself as little as an ant.
课堂 导学 ◆Step 1 Warm-up Show a picture of two students.Make a comparison to their height. For example:Tom is as tall as John. Lead students to learning the usage about the structure “as…as”. ◆Step 2 Lead-in Task 1 Get the students to find the sentences with comparative and “as…as” from the reading passage and read them loudly. 1.The food was much hotter than I expected. 2.And cooking hot pot was just as fun as eating it! Task 2 Then ask a question like this: T:What are the differences between the two sentences Ss:The first one uses comparative,while the second one uses the “as…as” structure. ◆Step 3 Grammar focus Use a mind map to show some rules about “as…as”. 【温馨提示】 当使用as…as或者它的否定形式进行平级比较时,两个as之间的形容词或副词需要使用原级形式。 【巧记口诀】 形容词和副词比较等级用法口诀 1.比较级与最高级:两者比较than相连,三者比较the 在前。
课堂 导学 2.同级比较:同级比较用原形,as…as永不离;若是否定加not,as…as否前者;as…as加not,说明两者有区别;so…as加not,后者总是强前者。 口诀解疑: 1.比较级通常和than连用,而最高级前通常有定冠词the; 2.同级比较一般用as…as表示“与……一样”,而not as/so…as则表示后者比前者强,翻译为“不如……”。 ◆Step 4 Practise Task 1 Finish the Activity 6,about 3 minutes later,check the answers together. Possible keys:1.better than 2.as comfortable as Task 2 用所给词的正确形式填空。 1.Tom is very heavy.Jack is as heavy (heavy) as Tom. 2.My sister speaks English as well (good) as me. 3.She sings as loudly (loudly) as Tom. 4.English is not so difficult (difficult) as Chinese. 5.Is she thinner (thin) than you Task 3 Read them loudly. Task 4 Work in pairs.Discuss fun things to do while travelling.Put them in the thinking map.Use the words and expressions from the reading passage and the Useful expressions to help you. For example: Trying new things is more interesting while going to exciting places.Surprisingly,I started to enjoy sunshine,and it is just as fun as chatting with my friends online.So during travel,I not only tried new things,but also went to many places of interest.I'm really looking forward to the next trip.
板书 设计 Unit 6 Hitting the road Grammar rules——形容词、副词的平级比较
作业 布置 1.Try to remember the sentences with “as…as”. 2. Complete Activity 7 on page 87.
教学 反思
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
21世纪教育网(www.21cnjy.com)(共10张PPT)
第2课时 Grammar Rules
单元语法突破
——形容词与副词平级的比较
语法精讲
语法精练
语法精讲
形容词与副词平级的比较
[温馨提示] 当使用as…as…或者它的否定形式进行平级比较时,两个as之间的形容词/副词需要使用原级形式。其否定句中的前一个as可以用so代替。
[巧记口诀] 形容词和副词比较等级用法口诀
1.比较级与最高级:两者比较than相连,三者比较the 在前。
2.同级比较:同级比较用原形,as…as永不离;
若是否定加not,as…as否前者;
as…as加not,说明两者有区别;
so…as加not,后者总是强前者。
口诀解疑:
1.比较级通常和than连用,而最高级前通常有定冠词the;
2.同级比较一般用as…as 表示“与……一样”,而not as/so…as
则表示后者比前者强,翻译为“不如……”。
语法精练
Ⅰ.用括号内单词的正确形式填空
1.Tom is very heavy.Jack is as (heavy) as Tom.
2.My sister speaks English as (good) as me.
3.She sings as (loudly) as Tom.
4.English is not so (difficult) as Chinese.
5.Is she (thin) than you
heavy
well
loudly
difficult
thinner
Ⅱ.根据中文意思,补全英语译文(每空限填一词,缩写算一词)
1.我和我爸爸一样高。
I am my father.
2.我不如我姐姐学习好。
I am at study my sister.
3.那部电影不如这部令人兴奋。
That film is this one.
as
tall
as
not
so/as
good
as
not
as/so
exciting
as
4.玛丽学习不如比尔努力。
Mary doesn’t study hard Bill.
5.那本书不如这本书有趣。
That book isn’t this one.
as/so
as
so/as
interesting
as
Ⅲ.单项选择
( )1.The watch isn’t beautiful as that.
A.very B.too C.so
( )2.Nobody is as as Sandy,so we all like to make
friends with her.
A.friendly B.more friendly C.the most friendly
C
A
( )3.—They chose Sarah as the guide for the Fashion Show
(时装表演).
—Great!No one speaks English her.
A.as beautiful as B.as badly as
C.better than
( )4.Tom sings Chinese song Lily.
A.as clearly as B.so clearly as
C.as clearly so
C
A
