2026-2027学-人教版九年级上册英语Unit3 Smart Learning第四课时 Section B 2a-3d 同步练(含答案)

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2026-2027学-人教版九年级上册英语Unit3 Smart Learning第四课时 Section B 2a-3d 同步练(含答案)

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Unit3 Smart Learning单元同步练习
第四课时 Section B 2a-3d
【基础过关】
一、根据括号内所给的汉语提示完成句子。
1. Fu Xing always pays much attention to his __________ (发音).
2. You only need to __________ (点击) the screen to start the listening test.
3. The __________ (杂志) Readers comes out once a month.
4. There are several lovely flowers on the wooden __________ (架子) beside the window.
5. Because of too much __________ (学校作业), I can’t have enough sleep every night.
6. This machine can __________ (打印) many colorful pictures in a short time.
7. —Do you often read a __________ (报纸) in your free time —Yes, quite often.
8. She downloaded an interesting __________ (电子书) on her tablet.
二、根据汉语意思完成句子,每空一词。
1. 阅读各类书籍会为你开启一个全新的世界。
Reading different kinds of books will __________ __________ a whole new world to you.
2. 如果你想取得好成绩,就应当遵守通用的学习准则。
If you want to get good grades, you should __________ __________ __________ of study.
3. 这门课程旨在提供关于复习知识的高效方法的指导。
The course is designed to provide __________ __________ __________ __________ to review knowledge.
4. 据部分专家称,短途散步有助于提升记忆力。
__________ __________ some experts, taking short walks helps improve memory.
5. 想要深入吃透一门学科,需要花费时间与精力。
It takes time and effort to __________ __________ __________ __________ of a subject.
【能力强化】
三、用所给单词的适当形式填空。
1. —Mr. Wu, could you help me correct my __________(pronounce) —Of course!
2. The air has become dry __________(recent), so we need to drink more water to avoid getting sore throats.
3. There are lots of learning __________(method), so you can choose your favorite one.
4. It is a great chance for you to take the __________(examine) and prove yourself.
5. Don’t be shy when you practice your __________(speak) English with others.
6. My little brother cried __________(loud) when he lost his toy.
7. There is great __________(improve) in water quality of rivers across the country.
8. Teachers’ praise can greatly increase students’ __________(confident) in study.
9. The old man has taught us useful skills, __________(create) chances for our future.
10. She __________(keet) a travel diary for two years.
【拓展提升】
四、单项选择。
( )1. — I have no idea how to use this new machine.
— Mr. Wang works in this workshop. He can offer you clear ______.
A. service B. guidance C. memory D. praise
( )2. — Teng Fei, why can we see bright moonlight at night
— Because the surface of the moon can ______ light from the sun to the earth.
A. reflect B. repeat C. record D. respect
( )3. — I’ve been stuck on this new English grammar rule for days. It seems totally beyond me.
— Don’t give up. Once you break down each part, you’ll find it surprisingly ______.
A. rough B. ordinary C. simple D. formal
( )4. — How many notebooks did you buy for your group
— Five, and ______ of them has a name tag on the cover.
A. every B. all C. both D. each
( )5. —Linda, how do you keep such a good state in your study
—I review my lessons ______ every evening and never put off my tasks.
A. normally B. accidentally C. regularly D. politely
( )6. Our chemistry teacher warns us that we can’t pour water on the metal sodium(钠) ______ it catches fire.
A. if B. since C. unless D. until
( )7. —The school will ______ a volunteer activity to help the elderly next month.
—Great! I’m ready to take part in it.
A. point out B. give out C. pick out D. carry out
( )8. —Binin, why is the story Yu Gong Moves a Mountain meaningful for our study
— Because it tells us ______.
A. whether we can get good grades B. how we can achieve our goals
C. where we can find high mountains D. what can we do to protect nature
五、阅读理解。
“Hey, do you still remember the math homework you finished last week ” “Sorry, I totally forgot it. But I still clearly remember the difficult problem I failed to solve!” Many students have this kind of conversation in daily life. This strange memory rule has a special scientific name: the Zeigarnik Effect(蔡加尼克效应).
The Zeigarnik Effect is a common psychological phenomenon(现象). It was found by a famous psychologist named Bluma Zeigarnik. After many simple experiments, she found a funny rule about human memory. People are much more likely to remember unfinished tasks than completed ones.
★ Our brain has a special inner drive to finish every task we start. When a task is not done, the brain will keep this information active in our mind. It reminds us to finish the work sooner or later.
However, once we complete a task completely, things change quickly. Our brain will think the task is no longer useful. It will stop focusing on it and slowly clear the memory. This explains why we easily forget finished homework, finished exams and completed plans.
This effect also appears in many small daily situations. For example, you may forget all the videos you have watched, but always remember the stories you have not finished reading. Many people collect learning resources but never use them. The “collection” makes the brain feel the task is done, so people finally forget these resources completely.
The Zeigarnik Effect teaches us a good lesson. If we want to remember knowledge well, we should not only finish tasks simply. We need to review and use knowledge regularly. Only in this way can we turn short-term memory into long-term knowledge and make progress in our study.
( ) 1. What writing skill does the writer use at the beginning of the passage
A.Listing numbers B.Showing a dialogue C.Giving suggestions D.Making comparisons
( ) 2. Which sentence can be put in ★
A.This effect appears everywhere in daily life. B.Few students know this special memory rule.
C.We can use this effect to improve our memory. D.There is a simple reason behind this effect.
( ) 3. Why can we remember unfinished tasks better according to the text
A.We spend more time on unfinished tasks than finished ones
B.Unfinished tasks are always much easier for us to understand
C.The brain keeps the information active to remind us to finish them
D.People usually write down unfinished tasks on notebooks
( ) 4. Which example shows the Zeigarnik Effect in daily life
A.You forget learning resources you just collected and never use
B.You keep all your finished exam papers in your schoolbag
C.You quickly forget the novel you haven’t finished reading
D.You can remember all videos you watched in your free time
( ) 5. What is the main idea of the passage
A.How to finish all school tasks quickly.
B.The introduction and influence of the Zeigarnik Effect.
C.Good ways to improve short-term memory.
D.The brain’s different ways to store videos and stories.
【拓展提升】
六、综合填空。
阅读下面短文,根据上下文或括号内单词等提示,在空白处填入适当的单词或括号内单词的适当形式。
Newspapers are 1 important part of people’s daily life. They bring us news, knowledge and stories. However, newspapers have a long and wonderful history of 2 (develop).
Thousands of years ago, there were no real newspapers. In ancient China, officials wrote important news 3 silk and paper to pass messages. It was the 4 (early) form of news spreading, but only a small number of people could read it.
In the 17th century, the first real newspapers appeared in Europe. At that time, printing technology improved 5 (great). Workers could print many papers quickly. Newspapers became public 6 (product) and ordinary people began to get news easily.
During the 19th and 20th centuries, newspapers developed fast. More kinds of newspapers came out, 7 (cover) politics, sports and life news. They became the most popular way for people 8 (know) the world. For a long time, newspapers were the main source of information.
In modern times, digital technology 9 (change) people’s life. More people prefer to read news online. 10 traditional newspapers are not as popular as before, they are still important and meaningful.
答案
【基础过关】
一、根据括号内所给的汉语提示完成句子。
1. pronunciation 2. click 3. magazine 4. shelf 5. schoolwork 6. print 7. newspaper 8. e-book
二、根据汉语意思完成句子,每空一词。
1. open up 2. follow general rules 3. guidance on effective ways 4. According to 5. get a deeper understanding
【能力强化】
三、用所给单词的适当形式填空。
1. pronunciation 2. recently 3. methods 4. examination 5. spoken 6. loudly 7. improvement 8. confidence 9. creating 10. has kept
【拓展提升】
四、单项选择。
1.B 2.A 3.C 4.D 5.C 6.A 7.D 8.B
五、阅读理解。
1.B 2.D 3.C 4.A 5.B
六、综合填空。
1. an 2. development 3. on 4. earliest 5. greatly 6. products 7. covering 8. to know 9. has changed
10. Although/Though

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