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Unit4 Our Memory 单元自测（新教材人教版）
姓名：___________分数：___________
（时间：100 分钟，满分：100 分）
一、单项选择。(本大题共15 小题，每小题1 分，共15 分)
1. We have ______ all the paper. Could you go and buy some?
A. run out of
B. mixed up
C. reacted to
D. divided into
2. How did your parents ______ the news that you would study abroad?
A. keep in mind
B. react to
C. put to good use
D. recall
3. Don’t ______ these two similar words, or you will make mistakes in the exam.
A. memorize
B. boost
C. mix up
D. recognize
4. If you have free time, you should ______ it ______.
A. put; to good use
B. keep; in mind
C. divide; into
D. recall; fully
5. When you learn new knowledge, please ______ all the key points ______.
A. mix; up
B. keep; in mind
C. react; to
D. boost; up
6.
The teacher ______ the whole class ______ six small groups for group work.
A. divided; into
B. ran; out of
C. recognized; as
D. recalled; to
7.
The economy of this small country is ______ and develops slowly but steadily.
A. likely
B. stable
C. effective
D. grown-up
8.
It’s not easy to ______ so many new English words in one day.
A. recall
B. memorize
C. boost
D. recognize
9.
He is a ______ man and can deal with problems on his own.
A. stable
B. likely
C. grown-up
D. effective
26. I can still ______ the happy days we spent together many years ago.
A. memorize
B. recall
C. mix up
D. run out of
27. Regular exercise can ______ your energy and make you feel better.
A. boost
B. recognize
C. memorize
D. divide
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28. It is ______ that it will rain this afternoon. Take an umbrella with you.
A. stable
B. effective
C. likely
D. fully
29. This new learning method is very ______ and many students get improved quickly.
A. grown-up
B. effective
C. likely
D. stable
14. I ______ him at once although we hadn’t met for ten years.
A. recognized
B. recalled
C. memorized
D. boosted
15. After reading the article, I ______ understood its main idea.
A. likely
B. fully
C. stable
D. effective
二、完形填空。(本大题共10 小题，每小题1 分，共10 分)
通读下面短文，掌握其大意，然后在各题所给的四个选项（A、B、C 和D）中选出一个最佳选项。
I told my parents that I wanted to visit my grandparents alone. I didn’t see them for a long time and I
___16___ them a lot. Although my parents agreed, they were ___17___ worried about my safety. So they told me
something that would happen on the way ___18___ my grandparents’ and encouraged me to solve the problems
by myself.
When the ___19___ came, my parents came to the train station to see me off. While we were waiting for the
train, my father gave me a letter. He told me I could read it if I felt afraid on the way. With the train moving slowly,
I said ___20___ to them.
I looked out of the window and saw green farms and beautiful villages along the way. And I was very
___21___ . At one station, a tall and heavy man got on the train and sat next to me. I got a little nervous. Suddenly,
I ___22__ what my father gave me and told me at the station. I opened the letter. It said, “Never be afraid. I’m
together with you in this train.” Seeing this, I began to feel relaxed. I tried to speak with the man and he talked
with me so ___23___ . We both felt quite happy all the way.
In our life, there are many times when we need to do something __24___. We needn’t be afraid because our
parents are always with us. Remember we should try ____25___ best to solve all the problems by ourselves.
16. A. missed
B. helped
C. thanked
D. understood
17. A. hardly
B. still
C. seldom
D. never
18. A. at
B. for
C. with
D. to
19. A. day
B. week
C. month
D. year
20. A. sorry
B. hello
C. goodbye
D. no
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21. A. sad
B. happy
C. bored
D. upset
22. A. borrowed
B. refused
C. remembered
D. forgot
23. A. kindly
B. angrily
C. clearly
D. shyly
24. A. slowly
B. carefully
C. quietly
D. alone
25. A. my
B. his
C. our
D. their
三、阅读理解。(本大题共15 小题，每小题2 分，共30 分)
A
Books of the Week
※ Laurence in Hopeland
— by Wilton Smith
Laurence is a boy from Hopeland, a place with magic. He lives with his parents and
beloved grandpa. One day when he can’t find his grandpa who has magic powers, Laurence
teams up with his uncle to find out the truth.
※ Gavin Talks to Birds
— by Wayae Abel
When 10-year-old Gavin joins a team of superheroes, he finds he has an unusual ability:
he can talk to birds. Now a whole world has opened up to him, but can he use his new
abilities to help save the birds’ world?
※ Life of Dorothy
— by Nelson Arthur
After meeting a stranger, Dorothy finds herself in a place with deep mystery. She is now
meeting with many strange things, from some sudden accidents to losing her friend’s pet pig.
The ups and downs of the story will keep you laughing from beginning to end.
※ The Last of Drumfield
— by Gorgeous Morgan
It’s about Ella who has got a book from her aunt. When she is reading the book with her
good friend, they drop into the book and are taken to a fairytale (童话的) world. And they
have to find a way back.
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26．Which book is about looking for Grandpa?
A．Laurence in Hopeland.
B．Gavin Talks to Birds.
C．Life of Dorothy.
D．The Last of Drumfield.
27．Who can talk to birds?
A．Laurence.
B．Gavin.
C．Dorothy.
D．Ella.
28．The writer of Life of Dorothy is ________.
A．Wilton Smith B．Wayae Abel
C．Nelson Arthur
D．Gorgeous Morgan
B
Tom always lived for grades. He was always interested in books and ideas. Why should he care about people?
They only made fun of him. They were jealous (妒忌的) because he was so smart, or so he thought. It seemed that
Tom knew everything — except one thing. He didn’t know how to get along with other people.
He made his parents believe that school was a waste of time, so he began home schooling with special
teachers. He dreamed of being the youngest person to enter university, and he sent letters to famous professors (教
授) to see if it was possible.
One day, the doorbell rang. When Tom opened the door, there was his idol—Professor Rosen. Tom was so
excited that he could hardly speak. The two talked for a long time, exchanging ideas. The professor was surprised
at what this young boy knew. “Tom, tell me about your friends. What do you do for fun?” the professor wanted to
know.
There was silence as Tom realised that he didn’t really have any friends. “Well, I don’t have time for all that.
I’m too busy with my studies,” he said.
“That’s a problem, Tom. You have to learn that the world is not just filled with ideas. It’s filled with people.
And you have to remember to be what you are … a boy. Boys need to have fun.”
The professor talked a bit more and then said, “I have to go, but I have a test for you. In this box, there are
three things. I want you to learn how to use them. It is not very simple and you’ll need another person to help you.
Experiment and learn how to use them, and I’ll be back in a week to see how you’re doing. Then, I’ll have another
test for you.”
The professor left and Tom opened the box. Inside were two baseball gloves and a ball. He tried on a glove
and picked up the ball, looking at the other glove with a bright smile …
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29．What does the underlined word “it” mean in Paragraph 2?
A．Writing letters.
B．Attending university early.
C．Studying at home.
D．Visiting famous professors.
30．What do Professor Rosen’s words mean in Paragraph 5?
A．It’s good for Tom to share new ideas with his teachers.
B．It’s important for Tom to remember what he’s learnt.
C．It’s necessary for Tom to realise what his problem is.
D．It’s helpful for Tom to know the differences among people.
31．Why did Professor Rosen set the first test for Tom according to the text?
A．To improve Tom’s testing skills.
B．To check Tom’s language level.
C．To stop Tom from being silent.
D．To encourage Tom to make friends.
32．What will Tom probably do next according to the text?
A．Work much harder on his studies.
B．Give the box back to the professor.
C．Go out to play baseball with someone.
D．Ask for more information by letter.
C
A garden is much more than just creating a beautiful environment. It can be a way to save or even make
money and, more than that, it can be a place where you can express yourself. For me, it’s a bit of all these things. I
know it may sound strange for a 13-year-old girl to be interested in gardening, but I have always been and I would
love to make a career (职业) out of it.
I have learned many things these past few years. I have been reading about and doing some gardening. So,
here is my top advice about gardening. First, you do not need to spend a lot of money to have a beautiful garden.
Some of the gardens that I think are the prettiest are just lines of plants. There aren’t many garden decorations (装
饰) and pathways. It’s just beautiful plants with fruits and vegetables. We can also find many useful things for free,
from pieces of old wood to old pots and pans. Or, we can build things for free from materials that other people
have thrown away.
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If you just remember that planting what is more than you need will take the stress away of losing some plants,
you will save yourself a lot of worry, too. Besides, you need to ask yourself which plants produce enough food to
make them worth growing. I actually sat down and did the maths on that one this spring. It amazed me what some
plants were worth. A tomato, for example, can produce £50-£150 worth of fruit. It takes up a lot of space but that’s
a lot of money coming out of a 50-pence seed (种子)! So if I had known earlier what each plant could save us, I
would have told my parents to fill our garden with different plants.
And finally, gardening doesn’t have to be all or nothing. But then I guess that’s more of a personality
weakness than anything. I struggle with doing things a little at a time. Once I decide to do something, I usually
devote every waking hour to it for a little while and then get tired. So it’s okay to just have one tomato plant, and
it’s okay to have an off year. It will save you a lot of stress.
33．What does the writer want to tell us about gardening in paragraph 1?
A．The gardeners can make much money.
B．It’s just about creating a beautiful place.
C．The most important is to express yourself.
D．It means different things to different people.
34．How would the writer describe her favorite garden?
A．Simple.
B．Expensive.
C．Magic.
D．Creative.
35．What advice does the writer give us about gardening?
A．Use what we can find around us.
B．Try to make a career out of it.
C．Ask other gardeners to give help.
D．Spend as much time as we can.
36．What can we learn about the writer’s gardening experience?
A．She wants to grow everything.
B．She did everything right.
C．She has a lot of fun in doing it.
D．She needs to work harder.
D
Scientists have developed a way to read minds, translating unspoken thoughts into written words. It’s the first
time it’s been done without having to put anything into the brain. They used artificial intelligence (AI) (人工智能).
It is the name given to a computer system that is able to “think” for itself and carry out tasks that usually require
human intelligence.
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Scientists used a special scanner (扫描器). The machine can see where blood runs, which shows the parts of
the brain that are most active. People taking part in the experiment (实验) listened to the radio for 16 hours as
their brains were scanned. The AI tool learned to connect certain brain activity with words they heard. After that,
each person was asked to think of a story, and the AI tool managed to pick up these thoughts as they happened.
The results had about a 50% accuracy rate (准确率), although the AI found it hard to work out the meaning
of pronouns, such as he or she, her or him. For example, it turned “I don’t have my driver’s license yet” into “She
has not even started to learn to drive yet.” It could usually understand the meaning of what someone was thinking
rather than the exact words. The AI was personalized, so when it had learnt from one person but it was tested on
another, it couldn’t understand their thoughts.
The scientists, who have been working on the technology for 15 years, say they understand the risks of it
being used badly. Scientist Jerry Tang told a newspaper, “We want to make sure people only use these types of
technologies when they want to, and that it helps them.” The scientists hope it will help people with certain
medical conditions, who are still awake but have lost the ability to speak, to communicate once again.
37．What does the underlined word “It” in paragraph 1 refer to (指代)?
A．A way.
B．Anything.
C．The brain.
D．AI.
38．What is the main purpose of paragraph 2?
A．To describe the process of the experiment.
B．To explain the results of the experiment.
C．To offer some opinions about the experiment.
D．To list the difficulties with the experiment.
39．What does the example in paragraph 3 show?
A．The AI is much cleverer than people.
B．The AI didn’t start the work as it was ordered.
C．The AI couldn’t understand the exact words of what people thought.
D．The AI will be well developed according to people’s special needs.
40．What can we learn from the text?
A．It is not difficult to take AI under control.
B．AI will not be used in a proper way in the future.
C．AI is so wise that it can treat people with medical problems.
D．It’s expected that AI will help those speechless exchange ideas.
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四、根据句意及中文提示写出单词，使句子完整正确。(本大题共10 小题，每小题1 分，共10 分)
根据句意及首字母提示写出正确单词，每空一词。
41.A wave of s______ came over her when she heard the bad news.
42.Our teacher will give a l______ about history in the hall this afternoon.
43.My g______ likes playing ball games with his friends after school.
44.I bought a t______ for the concert and I can go to watch it tonight.
45.If you want to learn painting well, you need to master some basic t______.
46.We will d______ our travel plan together after class.
47.This old photo keeps a clear i______ of my childhood.
48.The car's e______ broke down suddenly on the road.
49.I have opened a new a______ in this bank to save money.
50.She writes down all her ideas in her n______ every day.
五、语法填空。(本大题共10 小题，每小题1 分，共10 分）
阅读下列材料，在空白处填入适当的内容（每空一词）或括号内单词的适当形式。
Tom is a 10-year-old primary school student. He lives with his elder brother and younger sister. The three
kids often argue and quarrel for different 51. ________ (reason). The bad arguments always disturb his normal life
and study, but he has no idea 52. ________ he should do to change the situation. Tom’s best friend is Leo. Leo has
two elder brothers, and they get along perfectly. There are always warm smiles on 53. ________ (they) faces.
One weekend, Tom talked to Leo about his trouble and asked him how to keep a good relationship with
siblings. Leo smiled and 54. ________ (invite) Tom to spend the afternoon at his home. When they walked into
the house, Leo’s eldest brother greeted them warmly and said, “Welcome! Come and share some homemade
snacks 55. ________ me.” Soon, Leo’s 56. ________ (young) elder brother walked out of the study. He saw Tom
and Leo and shouted 57. ________ (excited), “Great! I have an interesting story 58. ________ (tell) you two!”
Tom felt warm and moved when he saw the sweet interaction between Leo and his brothers. After 59.
________ (think) carefully, Tom finally realized the secret of their close family bond. Having 60. ________ nice
relationship with family members lies in sincere sharing and mutual understanding.
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六、任务型阅读（共5 小题，每小题2 分，满分10 分）
根据短文内容，回答下列各题
You may know about “junk food” like French fries. But do you know about “junk sleep”?
A British survey shows that there are many electronic products in teenagers’ bedrooms. They are influencing
teenagers’ sleep badly.
The survey was done among 1,000 British kids from 12 to 16. It is found that 50% of them got just 4 to 7
hours’ sleep every day. But doctors say they need 8 to 9 hours.
Almost 25% of the kids said they often fell asleep while they were watching TV, listening to music or using
other electronic products.
“This is very worrying,” said Dr. Chris, a British professor (教授), “We call it ‘junk sleep’. It means you
don’t get enough sleep and the quality (质量) of the sleep is low, too.” The survey found that quite a few of the
kids felt tired each day because of the junk sleep, especially girls between 13 and 16. Nearly all the teenagers have
a phone, music player or TV in their bedrooms. And lots of them even have all the three.
Dr. Chris suggested that parents should help their children keep away from electronic products, and that
teenagers should spend less time on the electronic products.
61．How many of the 1, 000 British kids from 12 to 16 get only 4 to 7 hours’ sleep a day in the survey?
62．According to the passage, what were 25% of the kids doing when they fell asleep?
63．What does “junk sleep” mean in the passage?
64．In Dr. Chris’ opinion, what should teenagers do?
65．What does this passage mainly talk about?
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七、书面表达。(共15 分)
66.在日常学习中，记忆力起着至关重要的作用。请根据提示写一篇短文，谈谈如何拥有好记忆力，让学习
更高效。
1.重要性：好的记忆力能帮助我们更快掌握知识
2.具体做法：及时复习知识；保证充足睡眠、坚持运动；保持健康饮食
3.个人感悟与展望
提示词：review, enough sleep, exercise, healthy, efficient
要求：
1.词数80–100；
2.包含全部要点，可适当发挥；
3.文中不得出现真实姓名、校名和地名。
How to Have a Good Memory
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