2026年课时练人民教育出版社九年级英语上册人教版第24页答案
Ⅰ. 用方框中所给单词的适当形式填空
bank collect hole she scientific
1. We need to do some
scientific
experiments to test this interesting idea.
2. The workers dug several deep
holes
to plant the young trees in the park.
3. Linda finished all the difficult homework by
herself
without asking for help.
4. Many people choose to save their money in
banks
for safety.
5. The old man has a large
collection
of stamps from different countries.

答案

1. scientific 2. holes 3. herself
4. banks 5. collection

解析

【分析】
先明确方框内单词的词性与词义:bank(名词,银行)、collect(动词,收集)、hole(名词,洞)、she(人称代词主格,她)、scientific(形容词,科学的);再结合每个句子的语法结构(如修饰名词需用形容词、several后接可数名词复数、固定搭配等)和语境,判断每个空所需的单词形式,逐一匹配填空。
【解析】
1. 空格处修饰名词experiments(实验),需用形容词,方框中scientific为形容词,意为“科学的”,符合语境,故填scientific。
2. several(几个)后接可数名词复数,动词dug(挖)对应名词hole(洞),其复数形式为holes,故填holes。
3. 固定搭配by oneself表示“独自”,主语Linda是女性,需用she的反身代词herself,故填herself。
4. 存钱的场所是银行,此处泛指多家银行,需用名词bank的复数形式banks,故填banks。
5. 固定搭配a collection of表示“一批……的收集”,需用collect的名词形式collection,故填collection。
【答案】
1. scientific 2. holes 3. herself 4. banks 5. collection
【知识点】
形容词修饰名词、名词单复数、固定搭配
【点评】
本题考查词汇适当形式填空,涉及基础词汇的词性、单复数及固定搭配运用,难度较低,学生结合语境和语法规则即可正确作答。
【难度系数】
0.8
Ⅱ. 完成句子
1. 尽管奶奶去世多年,但她的爱永远在我们心中继续存在。
Although Grandma passed away years ago, her love always
lives
on
in our hearts.
2. 收拾书包时,不要把作业和课本留在家里。
Don't
leave
behind
your homework and textbooks at home when packing your schoolbag.
3. 出发去机场前,一定要确保带了护照和机票。
Before leaving for the airport,
make
sure
you have your passport and ticket.
4. 这位作家一生都在创作关于乡村生活的小说。
The writer
spent
his / her
whole
life
writing novels about country life.
5. 对学生来说,每天按时完成作业很重要。
It
is
important
for
students
to
finish homework on time every day.

答案

1. lives on 2. leave behind
3. make sure 4. spent his / her whole life
5. It is important for; to

解析

【分析】
本题为完成句子题,需结合中文句意,匹配对应的英语固定短语、句型,同时注意时态、句式等细节。具体思路:1. 根据“继续存在”找对应短语,结合主语确定动词形式;2. “留在家里”对应固定短语,祈使句用动词原形;3. “确保”对应固定短语,祈使句开头用原形;4. “一生都在”对应固定表达,用一般过去时;5. 套用固定句型“It is + adj + for sb + to do sth”。
【解析】
1. 句意:尽管奶奶去世多年,但她的爱永远在我们心中继续存在。“继续存在”的固定短语为live on,主语her love是第三人称单数,描述常态用一般现在时,故填lives on。
2. 句意:收拾书包时,不要把作业和课本留在家里。“把……遗留”的固定短语为leave behind,祈使句否定形式Don’t后接动词原形,故填leave behind。
3. 句意:出发去机场前,一定要确保带了护照和机票。“确保”的固定短语为make sure,祈使句用动词原形开头,故填make sure。
4. 句意:这位作家一生都在创作关于乡村生活的小说。“一生都”的表达为spend one’s whole life,描述过去动作用一般过去时,主语为the writer,故填spent his / her whole life。
5. 句意:对学生来说,每天按时完成作业很重要。固定句型为It is important for sb to do sth,意为“对某人来说做某事是重要的”,故填It is important for; to。
【答案】
1. lives on 2. leave behind 3. make sure 4. spent his / her whole life 5. It is important for; to
【知识点】
固定短语、固定句型
【点评】
本题考查英语基础固定短语及句型的运用,属于常规基础题型,侧重考查学生对常用搭配的积累。
【难度系数】
0.7
Ⅲ. 还原型阅读(五选五)
Isaac Newton was a great English scientist. He was most famous for his work on gravity(引力), but his ideas also changed science and mathematics forever.
1.
It was during this quiet time that he began to think about his most important ideas, including gravity. It's said that a falling apple gave him the idea about gravity, but it was his deep thinking and hard work that truly led to his success.
In 1687, Newton published a very important book. 2.
For example, his three rules of motion(运动) help us understand how and why things move. Students still learn these rules in science classes today.
Besides gravity, Newton also studied light. 3.
He used a piece of glass called a prism(棱镜) to show that sunlight, which looks white, is actually made up of all the colours of the rainbow.
Newton was a quiet man who enjoyed working alone. 4.
He was also interested in other subjects like chemistry, and later in his life, he even worked for the government.
There is no doubt that Newton's work is still very important. 5.
From planning satellite trips to building safe cars and bridges, his ideas are still used everywhere.

答案

1.B 2.E 3.A 4.C 5.D

解析

【分析】
本题为还原型阅读题,需结合上下文的语境、逻辑关系及指代内容选择合适的句子填空。解题时先通读全文,明确文章围绕牛顿的生平与贡献展开;再逐个分析每个空缺处前后的内容,匹配对应选项:第1空后文提到“this quiet time”,对应牛顿在剑桥学习的经历,匹配选项B;第2空前文提到出版书籍,后文讲运动规则,匹配选项E;第3空前文讲研究光,后文讲白光的组成,匹配选项A;第4空前文说牛顿的特点,后文讲其他兴趣,匹配选项C;第5空前文说牛顿工作的重要性,后文讲现代应用,匹配选项D。
【解析】
1. 第1空:后文“during this quiet time”指代牛顿在剑桥大学学习的时期,选项B描述他去剑桥学习多年,符合语境,故填B。
2. 第2空:前文提到1687年牛顿出版重要书籍,选项E说明这本书中解释了运动和引力规则,与后文举例的运动规则相呼应,故填E。
3. 第3空:前文指出牛顿研究光,后文提到棱镜分解白光的实验,选项A是光研究的成果,即发现白光由不同颜色组成,符合逻辑,故填A。
4. 第4空:前文说牛顿是喜欢独处的人,后文提到他还有其他兴趣,选项C“他也有很多其他兴趣”起到承上启下的作用,故填C。
5. 第5空:前文强调牛顿的工作仍重要,后文举例现代技术应用,选项D说明他的想法用于现代技术,与后文内容衔接,故填D。
【答案】
1.B 2.E 3.A 4.C 5.D
【知识点】
还原型阅读、上下文逻辑衔接
【点评】
本题考查还原型阅读,要求学生梳理文章脉络,结合语境、指代关系和逻辑衔接选择合适的句子,难度适中,需具备一定的语篇理解能力。
【难度系数】
0.3