内容正文:
英 语
教与学 学导练
教与学 学导练 英语 九年级 全一册 配人教版
Unit 1 How can we become good learners?
第三课时 Section A (Grammar Focus~4c)
目录
课前预习
01
名师点拨
02
课堂小测
03
课后作业
04
课前预习
此部分习题详见独立装订的《默写本》。请同学们完成Unit 1第三课时的练习题。
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名师点拨
1.表示方式、方法、手段等,后面常接不带冠词的名词或动名词,意为“通过;靠;用”。 如:
You can book the tickets by phone.你可以通过电话订票。
Don’t judge a person by appearances.勿以貌取人。
He made a living by teaching.他以教书为生。
by的用法
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2.表示交通路线或工具,后接不带冠词的名词,意为“乘;坐”。 如:
go by bus / plane / train 乘公共汽车 / 飞机 / 火车去
travel by land / sea / air 经陆路 / 经海路 / 乘飞机去旅行
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3.表示位置,意为“靠近;在……旁边”。如:
There is a pumping station by the river.河边有一个抽水站。
4.用于被动语态中,常置于表示被动的动词后,表示动作的执行者。如:
He was knocked down by a bus.他被一辆公共汽车撞倒了。
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【拓展】1.对由by引导的短语进行提问时用how,表示“怎样;用……方式”。如:
—How can we improve our spoken English? 我们可以怎样提高我们的英语口语?
—By practicing speaking over and over.通过反复练习讲英语(来提高)。
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2.by, with与in的区别
比较项 用法 举例
by 表示用某种方式、方法、手段或使用某种交通工具 The house is heated by gas.这房子是煤气供暖的。
with 表示用某种具体的工具或身体某些部位及器官 He wrote the letter with a pen.他用钢笔写信。
in 表示用语言、语调、笔墨、颜色等 Please say it in English.请用英语说它。
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1.用所给单词的适当形式填空
(1)You can read much faster by ______________ (read) word groups.
(2)I usually study grammar by ______________ (memorize) sentence patterns.
(3)Switch it on by ______________ (press) this button.
reading
memorizing
pressing
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(4)—How do you practice ______________ (listen)?
—By ______________ (watch) English programs.
(5)—How do you improve your ______________ (write)?
—By ______________ (keep) a diary in English.
listening
watching
writing
keeping
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( )2.They are reading a book written ______ Ba Jin.
A.at B.by C.in
( )3.—How do you learn Japanese so well?
—______ chatting with my uncle ______ Japanese online.
A.By; with B.In; by C.By; in
C
B
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( )4.We can improve our pronunciation by ______ to tapes and ______ out loud.
A.listen; repeat
B.listening; repeating
C.listening; to repeat
B
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( )5.When we found that the distance between the two cities is 2,000 kilometers, we decide