Unit 4 Our Memory课时同步练习 2026-2027学年人教版英语九年级上册

Unit 4 Our Memory   

Section A　What do we remember？

第1课时　1a～2d

一、 根据句意及汉语或首字母提示写单词

1. We need to find two comfortable  　        　（位置） to sit and listen to the teacher carefully.

2. When she heard the exciting news， Lily  　      　（回应） with a big smile.

3. Our school often invites famous writers to give  　      　（讲座） on reading and writing.

4. There was a lot of s 　      　 in her voice when she talked about her lost pet.

5. The little boy r 　      　 the story of the Monkey King in simple words.

二、 用所给词的适当形式填空

1. If you are too  　      　（forget）， you can write notes in your notebook.

2. Whenever I see this gift， a wonderful  　      　（memorize） comes to my mind.

3. You haven’t changed at all—you still look  　      　（exact） the same.

4. The old bike was locked with two thick  　      　（chain） to keep it safe.

三、 根据汉语提示完成句子，每空一词

1. 我们的牛奶喝完了，所以我妈妈让我买一些。

We  　 　  　 　  　 　 milk， so my mum asked me to buy some.

2. 我的小妹妹总把英语单词sheep和ship弄混。

My little sister always  　      　  　 　 the English words “sheep” and “ship”.

3. 我们应该好好利用空余时间，而不是整天玩手机游戏。

We should  　 　 our spare time  　 　  　    　  　   　 instead of playing mobile games all day.

4. 听轻音乐和做运动都是减轻压力的好方法。

Listening to soft music and doing sports are good ways to  　    　  　    　.

四、 补全对话

用方框中所给的选项补全对话（有一项多余）。

A： Hi， Zhang Wei！ I’m so worried about my English. 1.  　　 What should I do？

B： Don’t worry， Li Ming！ I had the same problem before. Why not try using word cards？

A： Word cards？ 2.  　　

B： It’s easy. You can write the English word on one side of a card， and the Chinese meaning， a simple sentence on the other side.

A： That sounds good！ 3.  　　

B： You can take them with you everywhere. Read them for 5 minutes when you’re waiting for the bus. Repeat them several times a day.

A： 4.  　　

B： I think you need to read each card at least 5 times a day for 3 days. And then review them again a week later.

A： Great！ Thank you so much！

B： You’re welcome！ 5.  　　

五、 阅读理解

Some dogs have so many toys that it can be quite difficult for their owners to remember them. So it might surprise you that， according to new research， some of our four-legged friends have the ability to remember

the names of their toys， even those they haven’t seen for a long time.

The new study included five dogs that had taken part in research two years before. The dogs were taught the names of 12 toys. Then after one month， researchers tested them to see if they could remember the names. The owners then kept the toys for two years.

In the new study， each owner took the toys out of the hiding place and put them on the floor with a collection of other toys. The owners said the names of the toys and asked the dogs to get them. The researchers watched with cameras. On average， the dogs made correct toy choices 44％ of the time. Some of the dogs had a success rate of up to 60％. If the dogs had been totally unable to remember the names of their toys， they’d have been expected to make the correct choices 20.4％ of the time.

The study showed the dogs were keeping the names of their toys in their long-term memory. However， the research team found that not all dogs can learn the names of toys， and it isn’t clear why some can and others can’t. According to the researcher Shany Dror， the dogs that could learn the names of toys often spent a lot of time with their owners. “The more you invest（投入） in your dog， the more you will get back from the relationship，” she said.

1. Which fact about the new research may surprise the readers？     

A. Dog owners do not care about their dogs.            B. There are so many toys for dogs to choose from.

C. The names of the dog toys are so different.           D. Dogs won’t forget the names of their toys.

2. What are Paragraphs 2 and 3 mainly about？     

A. How researchers carried out the new study.           B. When dog owners took the hidden toys out.

C. What helped dogs to make correct toy choices.        D. Why dogs could remember the names of toys.

3. What is Shany Dror’s advice for the owners to improve the relationship with their dogs？     

A. Offering memory training to the dogs.               B. Showing more love and care to the dogs.

C. Creating a safe living environment for the dogs.       

D. Helping dogs develop a good habit of collecting toys.

Unit 4 Our Memory   

Section A　What do we remember？

第2课时　3a～3d

一、 选用方框中所给词的适当形式填空，有一个多余

1. There are some  　      　 on the wall of the museum， telling visitors not to take photos.

2. On weekends， the old couple always cook a big meal for their two  　      　.

3. — Did you have a trip to the countryside with your parents？

— Yes， we did. And the trip left a sweet  　      　 in my mind.

4. My mother made a  　      　 cake for my 15th birthday last week.

5. It rained heavily， and the traffic became  　      　 than before.

二、 根据汉语提示完成句子，每空一词

1. 本周五下午的活动中，我们将聊聊过去三年里我们身上发生的事。

We will talk about what  　      　  　 　 us during the past three years in the activity this Friday afternoon.

2. 每个人在校园生活中都会经历不同的事，我们想在活动中分享这些故事。

Everyone  　   　  　      　 different things in their school life， and we want to share these stories in the activity.

3. 就我而言，最难忘的事是和同桌在英语竞赛中的团队协作。

 　 　  　 　  　 　， the most unforgettable thing is the teamwork with my deskmate in the English competition.

4. 我们应该永远把和同学们共度的美好时光记在心里。

We should  　      　 the happy days we spent with classmates  　 　  　      　 forever.

5. 我们选择回望过去而非遗忘，因为正是过去造就了如今的我们。

We choose to look back on the past  　      　  　 　 forgetting it， for it makes us who we are today.

三、 选词填空

　　从方框中选择适当的词并用其正确形式填空，有两个多余。

One pleasant evening， I was holding Grandpa’s hand and taking a walk in the park. “Where are the peanuts？ Give me now！” he 1.  　      　 said. How I wished I had some with me！ “Oh， my little Tom， the monkeys are taking long to come out today. Wait till they smell the peanuts.” I knew he was lost in one of his 2.  　      　 again. I remembered the stories he told me of how he 3.  　 　 the monkeys when he was a kid.

Poor Grandpa！ He 4.  　 　 ill with Alzheimer’s disease（阿尔茨海默氏病） last year. The doctor said it was a lifelong disease， and that it could destroy（破坏） a person’s memory. The patient might also not be able to make 5.  　      　 judgments（判断）. But when my parents invited him 6.  　      　 with us， he turned down and said he liked living by 7.  　      　. One day， he forgot to turn off the fire after cooking porridge. Luckily， one of the 8.  　      　 came to help him before the fire could spread.

It 9.  　 　 then that my parents brought Grandpa to live with us. Often， he would forget my name and ask me who I was and what I 10.  　      　 in his house. Each time I would answer softly， “It’s me， Tom， Grandpa！” He had forgotten who I was， but he would always be my beloved（亲爱的） grandfather.

四、 完形填空

World Sleep Day 2026 is on March 13. Studies have shown that a good night’s  　1　 helps us stay healthy， both mentally（精神上） and physically（身体上）. Sleep is probably the best tool we have for  　2　 and learning. A good night’s sleep helps us learn better.

But what about getting rest during the middle of the day？ A short period of sleep after a midday meal， which we  　3　 a nap， may help our brains work better.

Past studies have shown that napping can help young children  　4　 better. And napping can help brain performance in older adults.  　5　 a nap may also help this group of people fight off age-related memory loss. As we all know， the  　6　 we are， the more memory we will lose.

The study found that people who took an hour-long nap did much better on mental tests than those who did not nap. They also did better on the tests than those who napped for shorter or longer periods. In this study， it seems that the most effective nap  　7　 for about an hour， but not much longer. Keep in mind， however， that these are the findings for those over the age of 65.

And there is a little difference  　8　 the old and young people. A doctor notes that an hour-long nap may be too long for young， healthy adults. And 30 minutes is  　9　 to remove the pressure and will help them feel more awake. If they nap longer， they will get trapped into deep sleep  　10　， which can be hard to get out of.

If you have trouble falling asleep at night， limit your daytime nap to under 45 minutes. Also nap before 3 p.m. in the afternoon.

1. A. rest B. work C. study D. case       

2. A. project B. wisdom C. memory D. method       

3. A. know B. believe C. call D. bring       

4. A. sleep B. learn C. think D. react      

5. A. Retelling B. Suggesting C. Collecting D. Taking       

6. A. older B. younger C. bigger D. smaller       

7. A. made B. lasted C. spent D. cost       

8. A. with B. about C. among D. between       

9. A. enjoyable B. general C. enough D. scientific       

10. A. really B. hardly C. correctly D. easily       

Unit 4 Our Memory