内容正文:
Unit 3 Same or Different? (Period 3)
Section A (Grammar Focus-3c)
班级_________ 姓名_________
学习目标
学完这一课,学生能够掌握:
1.词汇:slim、fact、population、km (=kilometre; kilometer)、average、rainfall、per、mm(=millimetre; millimeter)、pleasant;
2.语法:
(1)形容词和副词的比较级;
(2)as … as …
3.交际功能:
熟练使用形容词和副词的比较级谈论和比较两者(人或事物);能够掌握形容词和副词的比较级的构成和用法,并结合实际情境,运用含有“as … as”的句式与他人交流。
课前学习任务
【学习任务一】词汇检测
1.adj. 苗条的;薄的 __________
2.n. 事实;现实 __________
3.n. 人口 __________
4.千米;公里 __________
5.adj. 平均的;平常的
n. 平均数;平均水准 __________
6.n. 降雨量 __________
7.prep. 每 __________
8.毫米 __________
9.adj. 宜人的;友好的 __________
【学习任务二】
根据汉语意思完成下列句子。
1.今年有更多的活动。它比去年更丰富多彩。
There are ________ activities this year. It is ________ ________ than last year.
2.埃玛比埃拉高,但她的头发比埃拉的短。
Emma is _________ ________ Ella, but her hair is ________ ________ Ella’s.
3.埃拉跳舞跳得比埃玛好,但埃玛唱得比她响亮。
Ella ________ _________ than Emma, but Emma _________ _________ than her.
4.埃玛起床总是比我早,但我和她一样学习努力!
Emma always ________ _________ ________ ________ me, but I work ________
________ ________ her!
课堂学习任务
【学习任务一】
3a:Read the sentences and notice the comparatives in bold.Find more examples in Section A.
There are more activities this year. It is more colourful than last year.
Emma is taller than Ella, but her hair is shorter than Ella’s.
Ella dances better than Emma, but Emma sings louder than her.
Emma always gets up earlier than me, but I work as hard as her!
_____________________________________
_____________________________________
_____________________________________
【学习任务二】
1. 浏览下列单词,写出其比较级形式。
new—________ fast—________
fine—________ late—________
hot—________ thin—________
early—________ happy—________
useful—________ carefully—________
good/well—________ bad/badly—________
many/much—________ little—________
far—________ / ________
2. 将比较级的规则变化口诀补充完整。
比较级要变化,一般词尾加________;
词尾若有哑音e,直接加________就可以;
一元一辅重读闭音节,单辅字母要________;
辅音字母加y,要把________变________;
部分双音和多音节,只需把________词前加。
【学习任务三】
根据提示将下列比较级修饰语补充完整。
两多:________ ________;
两少:________ ________;
一甚至:________;
还有一个远去了:________
【学习任务四】
单项选择:
(1)—Look! The lake is clean. I never throw litter into it.
—If everyone does this, it would be ________.
A. dirtier B. the dirtiest
C. cleaner D. the cleanest
(2)When seeing the Shenzhou-18 manned spaceship flying into the sky, my father was
________ than any one of us.
A. more excited B. more exciting
C. the most excited D. the most exciting
(3)—How are you feeling today, young man?
—Much ________. The medicine works. Thank you, Doctor.
A. best B. better
C. worst D. worse
(4)The ________ you are, the mistakes you’ll make.
A.more careful;more
B.less careful;fewer
C.more careful;fewer
【学习任务五】
1. 将下列知识点补充完整。
(1)含义:
as … as … 意为:___________
(2)用法:
两个as中间用形容词或副词的_________,用来进行同级比较,表示两者在某一方面相同。
2. 完成下列句子。
(1)我的钢笔和你的钢笔一样新。
My pen is ________ _________ ________ your pen.
(2)在书写方面莉莉没有露西认真。
Lily isn’t ________ / ________ careful in writing ________ Lucy.
【学习任务六】
3b: Use the words in brackets to write questions and answers.
1. Q: Is Julie slimmer than you? (Julie / slim / you)
A: No, she isn’t.She is as slim as me.
2. Q: __________________________________? (you / serious / your cousin)
A: No, I’m not. I am ________ than he is.
3. Q: _____________________________? (Tom / smart / Sam)
A: No, I don’t think so. I think Sam is as ________ as Tom.
4. Q: ______________________________? (Jack / swim / fast/ Sally)
A: No, he doesn’t. He swims as ________ as Sally.
【学习任务七】
3c: Look at the chart. Then complete the sentences to compare Guangzhou and Vancouver. Use the words in the box and than.
Facts
Population(2024)
18.978 million
0.76 million
Area
7,436 square km
115 square km
Average rainfall per year
1,923 mm
1,475mm
Average January temperature
16 °C
5 °C
Average July temperature
31 °C
18 °C
large small much warm cool
1. The population of Vancouver was ____________ that of Guangzhou in 2024.
2. In area, Guangzhou is _____________ Vancouver.
3. It rains ________ in Guangzhou ________ in Vancouver.
4. Guangzhou has a pleasant temperature in January. It is ____________ Vancouver in
January.
5. Vancouver is ____________ Guangzhou in July.
课堂小结
请根据本课所学内容,列出关键词或画出你的思维导图吧!
课后任务
你掌握形容词和副词的比较级的构成了吗?一起来测一测、填一填吧!请将下面的表格补充完整。
分类
构成方法
示例
规则变化
一般情况
在词尾加________
以字母e结尾的词
在词尾加________
词尾只有一个辅音字母的重读闭音节词
先________该辅音字母,再加________
以“辅音字母+y”结尾的双音节词
先变________为________,再加________
多音节词和部分双音节词
在词前加________
不规则变化
举例:
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