内容正文:
译林版六年级英语上册 Unit 3 Great people
第3课时(Story time & Grammar)课时作业
第一部分 核心重要知识点
一、核心词汇变形
invent (v. 发明) → inventor (n. 发明家) → invention (n. 发明物)。
science (n. 科学) → scientist (n. 科学家)。
think (v. 思考) → thinker (n. 思想家)。
tradition (n. 传统) → traditional (adj. 传统的)。
contribute (v. 贡献) → contribution (n. 贡献,常用复数 contributions)。
hard-working (adj. 勤劳的)。
blind (adj. 失明的)。
二、核心短语搭配
paper-making process 造纸工艺。
make great contributions to... 为……做出巨大贡献。
along the Silk Road 沿着丝绸之路。
be born in... 出生于……。
by hand 用手工。
on one's own 独自地,靠某人自己。
raised dots 凸起的点。
三、核心语法:一般过去时
动词过去式的变化规则。规则变化包括直接加-ed (help→helped),以e结尾加-d (use→used),辅音字母+y结尾变y为i加-ed (study→studied),重读闭音节双写末尾字母加-ed (stop→stopped)。不规则变化包括 is/was, are/were, make/made, write/wrote, read/read, buy/bought, eat/ate, can/could。
基本句式结构。肯定句为主语+动词过去式,如 Cai Lun invented paper. 否定句为主语+didn't+动词原形,如 He didn't give up. 一般疑问句为 Did+主语+动词原形,如 Did it spread to Europe? 特殊疑问句为疑问词+did+主语+动词原形,如 What did he use?
四、易混疑问词辨析
What 问事物或材料。Who 问人。When 问时间。Where 问地点。Why 问原因,答语常用 because。How 问方式或手段。
分层提优同步练
第一层:基础巩固(建议 A 层学生必做,B、C 层快速通过)
一、根据句意及首字母或中文提示填空。(10分)
1. In ancient times, people wrote on b______ (竹子) or silk.
1. Cai Lun i______ (发明) paper-making and it spread all over the world.
1. The invention s______ (传播) to Europe along the Silk Road.
1. Zhang Heng was a great Chinese s______ (科学家) in the Han Dynasty.
1. The old man is b______ (失明的), but he is very optimistic.
1. We should learn from those great people who made great c______ (贡献) to our country.
1. Thomas Edison was a famous American i______ (发明家). He invented the light bulb.
1. People in ancient China ______ (吃) rice and vegetables as their main daily food.
1. Hua Tuo made great contributions to ______ (传统的) Chinese medicine.
1. The Chinese people are very ______ (勤劳的) and brave.
二、用所给单词的适当形式填空。(10分)
1. It was very difficult ______ (make) good paper at first, but Cai Lun never gave up.
1. Last weekend, I ______ (read) a storybook in the city library.
1. My father ______ (buy) a new car for us last month.
1. The blind man couldn't ______ (see) anything, but he could feel the raised dots.
1. The Chinese people ______ (build) the Great Wall by hand long ago.
1. Liu Yang is a famous Chinese woman ______ (astronaut). She is a hero.
1. Confucius was a great ______ (think). His ideas influenced China deeply.
1. He is very ______ (interest) in science and he wants to be a scientist.
1. The book ______ (write) by a famous writer is very popular among students.
1. Armstrong was the first man ______ (walk) on the moon.
三、单项选择(基础题)(10分)
1. Zhang Heng was a great ancient Chinese ______ who invented the seismograph.
· A. poet B. educator C. scientist D. doctor
1. Great people never ______ trying even when they meet difficult problems.
· A. keep B. stop C. enjoy D. finish
1. —Who ______ the first paper in the world?
· —Cai Lun.
· A. invented B. invent C. invents D. inventing
1. The Chinese people are ______ and brave. They built the Great Wall by hand.
· A. hard-working B. lazy C. foolish D. afraid
1. The Chinese people built the Great Wall ______ hand in ancient times.
· A. in B. with C. by D. on
四、单项选择(语境提升题)(10分)
1. —Who is your hero in your daily life?
· —My mother. She ______ helps others.
· A. never B. seldom C. always D. hardly
1. —I think we can only learn from famous people in history.
· —______ We can also learn a lot from ordinary people around us.
· A. That's true. B. I don't think so. C. You're right. D. Good idea.
1. —______ did Cai Lun use to make paper?
· —He used cheap things like tree bark, old fishing nets and cloth.
· A. What B. Who C. Why D. Where
1. The paper-making process ______ to other countries along the Silk Road.
· A. spread B. spreads C. spreading D. to spread
1. —______ did paper-making spread to Europe?
· —Slowly, it went along the Silk Road.
· A. How B. What C. When D. Why
五、根据汉语意思完成句子。(15分)
1. 在古代,人们把字写在竹子和丝绸上。
· In ancient times, people ______ ______ bamboo and silk.
1. 蔡伦改进造纸术后,纸张变得便宜了。
· After Cai Lun improved the ______ ______, paper became cheaper.
1. 这项发明帮助了全世界更多的人读书写字。
· This invention helped more people all over the world ______ ______ ______.
1. 它为什么如此重要?
· ______ ______ this invention so important?
1. 它沿着丝绸之路缓慢地传到了中东。
· Slowly, it went to the Middle East ______ ______ ______ ______.
六、句型转换。(15分)
1. Cai Lun used tree bark to make paper. (对划线部分提问)
· ______ ______ Cai Lun ______ to make paper?
1. It started in China about 2,000 years ago. (对划线部分提问)
· ______ and ______ did it start?
1. The invention helped people read and write. (改为一般疑问句)
· ______ the invention ______ people read and write?
1. He was a great inventor. (改为否定句)
· He ______ ______ a great inventor.
1. Louis Braille invented a unique way of writing. (对划线部分提问)
· ______ did Louis Braille ______?
第二层:拓展挑战(建议 C 层学生必做,B 层选做,A 层挑战)
七、从方框中选择最佳选项补全对话(有两项多余)。(10分)
A. What materials did he use?
B. Who made cheap but good paper?
C. How did it spread?
D. Are you enjoying the Science Festival?
E. That sounds interesting.
F. It started in China about 2,000 years ago.
G. Because it helped more people read and write.
Li Hua: Hi Tom! 1. ______
Tom: Yes, it's great! Look at this model. Is it about paper-making?
Li Hua: Exactly! In the Han Dynasty, people often wrote on bamboo or silk. But bamboo was heavy and silk was dear.
Tom: That sounds difficult. 2. ______
Li Hua: Cai Lun. He improved the paper-making process.
Tom: 3. ______
Li Hua: He used cheap things like tree bark, old fishing nets, and cloth. He mixed them with water, pressed them flat, and dried them in the sun.
Tom: That's clever! So, why was this invention so important?
Li Hua: 4. ______
Tom: When and where did it start?
Li Hua: 5. ______
八、首字母短文填空(综合语法与词汇)。(10分)
Louis Braille was b__1__ in France in 1809. When he was three years old, he had an a__2__ and became blind. He couldn't see a__3__, but he wanted to read and write like his friends. So he i__4__ the Braille system when he was 15 years old.
He got the idea from a secret code used by the m__5__. Louis Braille made a unique way of writing w__6__ raised dots (凸起的点) that people could touch and f__7__. He worked with his friends and teachers to make learning better and e__8__.
Braille's invention helped blind people all over the world read and write on their o__9__. He was a great i__10__.
九、阅读理解。(15分,每小题3分)
Louis Braille was born in France in 1809. When he was three years old, he had an accident and became blind. He couldn't see anything. He wanted to read and write like his friends, so he invented the Braille system when he was 15 years old.
He got the idea from a secret code used by the military. Louis Braille made a unique way of writing with raised dots that people could touch and feel. He worked with his friends and teachers to make learning better and easier.
Braille's invention helped blind people all over the world read and write on their own. He was a great inventor.
根据短文内容,判断下列句子正(T)误(F)。
1. Louis Braille was born in France in 1890. ( )
1. When he was three years old, he became blind. ( )
1. Louis Braille invented the Braille system when he was 15 years old. ( )
1. Braille's invention can help blind people. ( )
1. Louis Braille got the idea from a secret code used by teachers. ( )
参考答案与解析
一、根据句意及首字母或中文提示填空。
1. bamboo
1. invented
1. spread
1. scientist
1. blind
1. contributions
1. inventor
1. ate
1. traditional
1. hard-working
二、用所给单词的适当形式填空。
1. to make(解析:It is + adj. + to do sth. 句型,填 to make)
1. read(last weekend 表示过去时,read 过去式仍为 read)
1. bought(last month,buy 的过去式)
1. see(情态动词 could 后跟动词原形)
1. built(long ago 表示过去时,build 的过去式为 built)
1. astronaut(名词作同位语)
1. thinker(名词,思想家)
1. interested(be interested in,形容词修饰人)
1. written(过去分词作后置定语,表示“被写的”)
1. to walk(序数词 + to do,the first man to do sth.)
三、单项选择(基础题)
1—5: C B A A C
解析:第4题考查形容词词义辨析,根据语境“中国人民勤劳勇敢”,故选 A。第5题考查固定搭配 by hand,故选 C。
四、单项选择(语境提升题)
1—5: C B A A A
解析:第2题语境中对方提出不同看法,故选 B;第4题考查不规则动词 spread 的过去式,形式不变,故选 A;第5题对方式提问,故选 A。
五、根据汉语意思完成句子。
1. wrote on
1. paper-making process
1. read and write
1. Why was
1. along the Silk Road
六、句型转换。
1. What did; use(对宾语提问)
1. When; where(对时间和地点同时提问)
1. Did; help(一般过去时的一般疑问句)
1. was not(过去时的否定)
1. What; invent(对宾语提问)
七、从方框中选择最佳选项补全对话。
1—5: D B A G F
多余选项:C、E
八、首字母短文填空。
1. born
1. accident
1. anything
1. invented
1. military
1. with
1. feel
1. easier
1. own
1. inventor
九、阅读理解。
1—5: F T T T F
解析:第1题原文是 1809 年,不是 1890 年,故 F。第2题原文提到三岁时遭遇事故失明,故 T。第3题原文提到 15 岁时发明了盲文,故 T。第4题原文提到盲文帮助盲人读写,故 T。第5题原文提到是从军队的密码中获得灵感,而非老师,故 F。
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