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鲁教版(五四学制)(2024)九年级全册(2024)Section B随堂练习题
展开 这是一份鲁教版(五四学制)(2024)九年级全册(2024)Section B随堂练习题试卷主要包含了学习目标,重点,难点,字词与词汇,语法与句型,学习支架,知识要点,典型例题等内容,欢迎下载使用。
第一部分:知识点讲义
一、学习目标
1. 能够通过2a词形转换表,掌握核心词汇的动词、名词、形容词之间的派生关系。
2. 能够运用词形转换规律(- tin, -r/-er, -ive, -al 等后缀)在不同词性之间进行转换。
3. 能够理解便利贴发明故事,提取关键信息(时间线、人物、发明过程)。
4. 能够运用核心短语 a piece f, stand up, result in, t ne's surprise, by accident 等描述发明过程。
5. 能够在具体语境中根据句法需要选择正确的词形。
二、重点
1. 词族转换规律:cllect/cllectin, create/creative/creatin, invent/inventin/inventr, prduce/prduct。
2. 核心短语的含义与运用:a piece f, stand up, result in, t ne's surprise, by accident。
3. 在具体语境中根据句法位置判断所需词性并选择正确的词形。
4. 便利贴发明故事的时间线理解和信息提取。
三、难点
1. 不规则词形转换的准确记忆(如 cllect→cllectin,不是 cllectment)。
2. 在句子中准确判断空格需要什么词性,并选择正确的词形。
3. 区分同族词的不同用法(如 creative形容词 vs creatin名词)。
四、字词与词汇
五、语法与句型
【核心句型】
1. 词形转换:
cllect (v.) → cllectin (n.) He has a cllectin f stamps.
create (v.) → creative (adj.) / creatin (n.) His creative idea led t a wnderful creatin.
invent (v.) → inventin (n.) / inventr (n.) The inventr invented many useful inventins.
prduce (v.) → prduct (n.) This prduct is prduced in China.
2. 描述偶然发明:
Spencer Silver tried t make strng glue, but he prduced weak glue by accident.
T his surprise, the paper stayed but culd be remved.
3. 描述因果关系:
His idea resulted in the prductin f sticky ntes.
The accident led t a useful inventin.
【易错辨析】
六、学习支架
【词族转换对照表】
【便利贴发明时间线】
七、知识要点
要点1:词形转换规律 — 动词→名词(-tin/-sin后缀)
许多动词通过加-tin或-sin变为名词。cllect → cllectin, create → creatin, invent → inventin。注意:prduce → prduct(不是-tin形式,需特殊记忆)。教材 p.18 Activity 2a 的词形转换表集中展示了这些规律。
要点2:词形转换规律 — 动词→名词(人)(-r/-er后缀)
invent → inventr, create → creatr, cllect → cllectr, prduce → prducer。-r和-er含义相同,但不同词根搭配不同后缀,需逐一记忆。
要点3:核心短语 by accident 的用法
by accident意为“偶然地;意外地”,相当于by chance。教材中Silver“prduced weak glue by accident”。反义词组:n purpse(故意地)。
要点4:result in 与 result frm 的区别
result in + 结果:His idea resulted in the prductin f sticky ntes. result frm + 原因:The success resulted frm hard wrk. 口诀:“result in导致结果,result frm源于原因”。教材 p.18中使用了result in。
要点5:t ne's surprise 的用法
t ne's surprise意为“令某人惊讶的是”,为固定搭配。ne's根据语境替换:t his surprise / t ur surprise。类似表达:t ne's jy / t ne's disappintment。
八、典型例题
【例1】
用所给词的适当形式填空:
(1) Alexander Bell was a great ________ (invent). His ________ (invent) changed the wrld.
(2) She is very ________ (create). Her ________ (create) wn the first prize.
【解答】(1) inventr; inventin (2) creative; creatin
【点拨】根据句法位置判断词性:(1)名词(人)+名词(事物) (2)形容词+名词。
【例2】
Spencer Silver tried t make strng glue, but he ________ weak glue by accident.
A. cllected B. created C. prduced D. invented
【解答】C 【点拨】prduce意为“生产、制造”,此处指“制造出了弱胶水”。教材原文使用prduced。
【例3】
Arthur Fry's idea ________ the prductin f sticky ntes.
A. resulted frm B. resulted in C. came frm D. started frm
【解答】B 【点拨】result in意为“导致”,引出结果。A result frm方向相反。
第二部分:同步练习
★ 基础巩固
一、单项选择(每馘2分,共10分)
1. Alexander Bell was the ________ f the telephne.
A. inventin B. inventr C. inventive D. invent
2. Paper is a useful ________ prduced in factries.
A. prduce B. prductin C. prduct D. prducer
3. She has a large ________ f ld bks.
A. cllect B. cllectin C. cllectr D. cllective
4. Sticky ntes were invented ________ — nt n purpse.
A. by design B. by chance C. by mistake D. by hand
5. His new idea ________ a great inventin.
A. resulted frm B. came true C. led t D. because f
二、首字母填空(每馘2分,共10分)
6. The inventr has many i_________ in his mind.
7. T ur s_________, the weak glue turned ut t be useful.
8. He is a c_________ persn. He always has new ideas.
9. This p_________ is made in China. It wrks well.
10. Infrmatin can s_________ rapidly thrugh the internet.
三、句子改写(每馘2分,共10分)
11. Silver prduced weak glue by accident. (用 by chance 改写)
Silver prduced weak glue _______ _______.
12. His idea resulted in the prductin f sticky ntes. (用 led t 改写)
His idea _______ _______ the prductin f sticky ntes.
13. cllect (v.) — 写出名词形式并造句。
Nun: _______ Sentence: _______________________________________________
14. He std up. The pieces f paper fell. (用 when 连接)
The pieces f paper fell _______ he _______ _______.
15. The glue was weak. It culd hld paper. It culd be remved. (用 but 合并)
The glue was weak _______ it culd hld paper _______ be remved.
★★ 能力提升
一、单项选择(每馘2分,共10分)
1. The ________ f mdern technlgy has imprved peple's lives.
A. invent B. inventin C. inventr D. inventive
2. The factry ________ thusands f bks every day.
A. cllectins B. creates C. prduces D. cllects
3. T the scientist's surprise, the experiment ________ an unexpected result.
A. resulted frm B. resulted in C. came frm D. started with
4. Many ________ have been made by Chinese ________ thrughut histry.
A. inventins; inventrs B. inventrs; inventins
C. inventins; inventins D. inventrs; inventrs
5. Arthur Fry used a small ________ f paper t mark his sng bk pages.
A. piece B. bit C. part D. number
二、阅读理解(每馘2分,共10分)
阅读下面短文,选择最佳答案。
In 1968, a scientist named Spencer Silver was wrking at the 3M Cmpany. He was trying t make a very strng glue. Hwever, by accident, he prduced a very weak glue instead. He thught it was a failure.
Six years later, in 1974, Arthur Fry had a prblem. He sang in a church chir and needed t mark pages f his sng bk. He used small pieces f paper, but they always fell when he std up.
Then Fry remembered Silver's weak glue. He put Silver's glue n small pieces f paper. T his surprise, the paper stayed but culd be remved easily.
This idea gradually led t the prductin f what we nw call "sticky ntes". They became ne f the mst ppular ffice prducts. What started as a failure turned ut t be a very successful inventin!
The stry shws us that smetimes accidents can lead t great inventins.
1. What was Spencer Silver trying t make?
A. Weak glue.
B. Strng glue.
C. Sticky ntes.
D. New paper.
2. What des "by accident" mean?
A. On purpse.
B. By design.
C. By chance.
D. By hand.
3. What prblem did Arthur Fry have?
A. N gd glue.
B. Culdn't sing well.
C. Paper pieces fell when he std up.
D. Culdn't wrk at 3M.
4. What des "they" in paragraph 4 refer t?
A. Scientists.
B. Prblems.
C. Failures.
D. Sticky ntes.
5. Main idea?
A. Silver was great.
B. Sticky ntes were invented by accident.
C. 3M makes gd prducts.
D. Fry liked singing.
三、选词填空(每空1分,共10分)
从方框中选词填空,每词限用一次。
cllect | create | invent | prduce | cntrl | spread | rapidly | gradually | remve | glue
Many great (1) _______ have changed ur lives. Edisn (2) _______ the light bulb.
Silver tried t make strng (3) _______, but he prduced a weak ne by accident. (4) _______, Fry used it fr sticky ntes.
Tday, infrmatin (5) _______ very (6) _______ thrugh the internet. Peple can (7) _______ and share knwledge.
We shuld learn t (8) _______ ur waste. If we (9) _______ ur creativity, we can make the wrld better. The nte can be easily (10) _______.
四、写作(10分)
请根据提示写一篇约80词的短文,介绍便利贴的发明故事。
提示:1. 谁在什么时候发明了便利贴? 2. 发明中发生了什么意外? 3. 这个发明告诉我们什么道理?
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
★★★ 拓展延伸
一、推断题(每馘3分,共6分)
1. Silver 1968年制出弱胶水,但直到1974年Fry才想到用途。可推断:
A. 弱胶水完全没用。 B. 一个发明可能需要很长时间才能找到合适的用途。
C. Fry偷了Silver的想法。 D. 弱胶水比强力胶水更好。
答案:_______
2. "有时候偶然可以导致伟大的发明"。结合故事,可推断:
A. 所有发明都是偶然的。 B. 科学家不需要做实验。
C. 偶然的发现如果被善用,也可能产生重大价值。 D. 只有胶水能偶然发明。
答案:_______
二、文章结构分析题(4分)
阅读便利贴发明故事的四个段落,分析写作结构:
(1) 文章按什么顺序组织?每段分别写了什么?(2分)
_______________________________________________________________________________
(2) 最后一段的作用是什么?如果删掉会怎样?(2分)
_______________________________________________________________________________
第三部分:参考答案
典型例题
【例1】(1) inventr; inventin (2) creative; creatin
【解析】考查词形转换。根据句法位置判断词性:(1)名词(人)+名词(事物) (2)形容词+名词。
【例2】C 【解析】prduce意为“制造”,教材原文使用prduced。A cllected不合语境;B created侧重创造性;D invented不合逻辑。
【例3】B 【解析】result in引出结果。A resulted frm方向相反;C came frm/D started frm不表因果。
★ 基础巩固
第1题:B 【解析】inventr意为“发明家”,此处指人。A inventin事物;C inventive形容词;D invent动词。
第2题:C 【解析】prduct意为“产品”。A prduce动词;B prductin生产过程;D prducer生产者。
第3题:B 【解析】cllectin是cllect的名词形式。A cllect动词;C cllectr收藏家;D cllective形容词。
第4题:B 【解析】by chance与by accident同义。A by design与 nt n purpse矛盾;C by mistake错误地;D by hand手工。
第5题:C 【解析】led t意为“导致”。A resulted frm方向相反;B came true不接宾语;D because f不是动词短语。
第6题:inventins 【解析】发明家头脑中的许多发明。
第7题:surprise 【解析】T ur surprise固定搭配。
第8题:creative 【解析】“有创造力的”人。
第9题:prduct 【解析】“产品”在中国制造。
第10题:spread 【解析】信息“传播”。
第11题:by chance 【解析】by chance与by accident同义。
第12题:led t 【解析】led t与resulted in同义。
第13题:cllectin 【解析】例句如:I have a cllectin f stamps.
第14题:when; std; up 【解析】when引导时间状语从句。
第15题:but; but 【解析】第一个but表转折,第二个but连接并列谓语。
★★ 能力提升
一、单项选择
第1题:B 【解析】inventin作主语,“现代科技的发明”。
第2题:C 【解析】prduces意为“生产”。
第3题:B 【解析】resulted in引出结果。
第4题:A 【解析】inventins(发明物)与inventrs(发明家)分别对应。
第5题:A 【解析】a piece f paper固定搭配。
二、阅读理解
第1题:B 【解析】第一段"trying t make a very strng glue"。
第2题:C 【解析】by accident = by chance。
第3题:C 【解析】第二段"pieces f paper fell when he std up"。
第4题:D 【解析】they指代sticky ntes。
第5题:B 【解析】文章主要讲便利贴的偶然发明过程。
三、选词填空
(1) inventins 【解析】many great inventins
(2) invented 【解析】Edisn发明了电灯泡
(3) glue 【解析】strng glue强力胶水
(4) Gradually 【解析】gradually逐渐地
(5) spreads 【解析】infrmatin spreads信息传播
(6) rapidly 【解析】迅速地修饰spreads
(7) cllect 【解析】收集和分享知识
(8) cntrl 【解析】控制废物
(9) create 【解析】创造我们的创造力
(10) remved 【解析】便利贴可以被轻易移除
四、写作
Sample answer:
Sticky Ntes: An Accidental Inventin
In 1968, Spencer Silver tried t make strng glue. By accident, he prduced a weak glue instead. It seemed like a failure.
In 1974, Arthur Fry used small pieces f paper t mark pages in his sng bk, but they fell when he std up. He remembered Silver's weak glue. He put it n the paper, and t his surprise, the paper stayed but culd be remved.
This idea gradually resulted in the prductin f sticky ntes. The stry tells us that accidents can smetimes lead t great inventins.
【评分要点】1.内容完整—4分 2.语言准确—3分 3.结构清晰—2分 4.词数达标—1分
★★★ 拓展延伸
第1题:B 【解析】Silver 1968年制出弱胶水,但直到1974年才找到用途,说明发明可能需要很长时间才能找到合适的用途。A弱胶水最终很有用;C未提及;D太绝对。
第2题:C 【解析】便利贴的故事说明偶然的发现如果被善用可能产生重大价值。A太绝对;B仍需做实验;D太狭隘。
文章结构分析题:
(1) 按时间顺序组织:
Para 1 (1968): Silver prduced weak glue by accident.
Para 2 (1974): Fry's prblem — paper fell when he std up.
Para 3: Fry used Silver's glue — it wrked!
Para 4: Result — sticky ntes became ppular.
(2) 最后一段作用:总结升华,点明主题。如删掉则缺少思考和启发。单词
读音
词性
释义
例句
cllect
/kəˈlekt/
v.
收集
He likes t cllect stamps.
cllectin
/kəˈlekʃn/
n.
收藏品;收集
He has a large cllectin f stamps.
create
/kriˈeɪt/
v.
创造
Cai Lun created a new way t make paper.
creative
/kriˈeɪtɪv/
adj.
有创造力的
She is a very creative persn.
creatin
/kriˈeɪʃn/
n.
创造;创作物
Paper was a great creatin.
invent
/ɪnˈvent/
v.
发明
Wh invented the telephne?
inventin
/ɪnˈvenʃn/
n.
发明;发明物
The telephne was a great inventin.
inventr
/ɪnˈventə(r)/
n.
发明家
Bell was the inventr f the telephne.
prduce
/prəˈdjuːs/
v.
生产
The factry prduces paper.
prduct
/ˈprɒdʌkt/
n.
产品
Paper is a useful prduct.
glue
/ɡluː/
n.
胶水
Silver tried t make strng glue.
remve
/rɪˈmuːv/
v.
去除;移开
The nte can be remved easily.
rapidly
/ˈræpɪdli/
adv.
迅速地
Infrmatin spreads rapidly tday.
gradually
/ˈɡrædʒuəli/
adv.
逐渐地
The idea gradually became ppular.
cntrl
/kənˈtrəəl/
v./n.
控制
We need t cntrl pllutin.
错误表达
正确表达
解析
cllectment
cllectin
cllect的名词形式是cllectin,不是cllectment。
He has a piece papers.
He has a piece f paper.
a piece f为固定搭配,不能省略f。
result frm the prductin
result in the prductin
result in引出结果,result frm引出原因。
动词 Verb
名词(事物) Nun(Thing)
名词(人) Nun(Persn)
形容词 Adjective
cllect 收集
cllectin 收藏品
cllectr 收藏家
cllective 集体的
create 创造
creatin 创造物
creatr 创造者
creative 有创造力的
invent 发明
inventin 发明物
inventr 发明家
inventive 有创造力的
prduce 生产
prduct 产品
prducer 生产者
prductive 多产的
时间
人物
事件
结果
1968
Spencer Silver
试图制造强力胶水,偶然制出弱胶水
prduced weak glue by accident
1974
Arthur Fry
用纸片标记歌本页面,站起来时纸片掉落
pieces fell when he std up
后来
Fry + Silver的胶水
纸片涂上胶水后能粘但可移除
paper stayed but culd be remved
最终
—
便利贴诞生了
resulted in the prductin f sticky ntes
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