内容正文:
年级全一册·RJ
英 语
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Unit 1 How can we become good learners?
语法专题
一、介词by的用法
“by+v.-ing形式”表示“以,靠,借助,通过,用(某种方法或手段)”达到
某种目的或某种结果。对此方式状语提问,应用how。该结构常用于回答“How
do you...?”或“How can I. ..?”之类的问句。
—How can I turn on the computer? 我怎样才能打开电脑?
—By pressing this button.通过按这个按钮。
【拓展】by的其他意思
①“by+交通工具/方式名词”意为“通过……,乘坐……”,表示交通方式。
He goes to school by bus every day.他每天乘公交车上学。
②“by+时间名词”意为“在……以前,不迟于……”,表示时间。
You must finish your homework by 5 p.m.你必须在下午5点前完成你的家庭作业。
③“by+地点名词”意为“在……旁边,靠近……”, 表示位置,此时可与
beside换用。
Tom,come in and sit by me.汤姆,进来坐在我旁边。
④by还有“经过”的意思,常用于walk/pass/go by等短语中。
二、动名词用法小结
1. 动名词在句中作主语
Doing morning exercises is good for our health.做早操对我们的健康有好处。
2. 动名词在句中作宾语
(1)位于及物动词如finish,enjoy,keep,stand(忍受),suggest,advise,
practice,allow,mind,imagine等之后。
The tourists enjoy staying in Kunming all the year round.游客们喜欢一整年
都待在昆明。
(2)位于以介词结尾的动词短语后,如give up,take part in,be good at等。
I know you are good at drawing pictures.我知道你擅长画画。
Ⅰ.用所给单词的适当形式填空
1. You can improve your writing by (take) notes.
2. Can you imagine (pronounce) the words in such a special
way?
3. Don’t worry about (make) mistakes when you talk to foreigners in
English.
4. (help) each other at school is a good way to improve our friendship.
5. (2023·包头中考) To many Chinese people, the process of
(prepare) the Spring Festival dinner together is more important than the dinner itself.
taking
pronouncing
making
Helping
preparing
I
II
Ⅱ.单项选择
( C )6. I believe we can overcome all the difficulties by together.
A. work B. works
C. working D. worked
( A )7. (2023·达州中考)—The Lifelong Journey is one of the most touching
books I have ever read.
—Yeah, the book is fantastic and I am looking forward to it again.
A. that; reading B. which; to read
C. that; to read
C
A
I
II
( D )8. More and more people choose to go to work bike.
A. in B. on C. with D. by
D
I
II
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