Unit 4 Our Memory.随堂基础过关练 2026-2027学年人教版英语九年级上册

Unit 4 Our Memory.随堂基础过关练 Part1 夯实基础 一、用括号内所给词的适当形式填空 1.Families with strong unity (团结) are far ______________ (stable) than those without it. 2.Doing exercise is a great way to clear _______ (sad) in your mind. 3.Many heroes remain unknown，but they play important roles in various _________ (position). 4.When people packed milk with bags，the germs ______(react) with the milk，and yogurt came into being. 5.My grandpa used to have a good _______________ and he could ____________________ everything he knew.(memory) 二、Lily在背诵生物书中植物的相关知识时，遇到了记忆困难。同桌Kate和生物老师用实用的方法帮助了她。用方框中所给词的适当形式填空 forget，remind，tick，retell，memorize 6.Lily ___________ plant parts last night，but she forgot them this morning. 7.She said to her deskmate Kate，“I’m so _________.” 8.Kate suggested，“How about __________ the plant parts to us？ It helps remember things better.” 9.When Lily was retelling them，the biology teacher walked over.She ________ the parts Lily got right on her book and said，“Link these to our lectures.” 10.The teacher also _________ Lily to mark difficult parts.Lily felt more confident about memorizing things. 三、根据语境填空，使句意完整，每空一词 11.The lamps along the road light up one by one like _____ chain，guiding people home. 12.The driver regretted his carelessness in driving and said sorry _____ his passengers. 13.The doctor advised him to reduce his stress _______ doing some relaxation exercises. 14.How to react _______ we face difficulties is an important lesson for us. 15.A good way to improve memory is to link information _______ pictures. 四、根据汉语意思完成句子，每空一词 16.很多学生因为 “their” 和 “there” 发音相同而把它们混淆了。 Many students _____ _____ “their” and “there” because of the same pronunciation. 17.布莱克叔叔花光了他的钱后陷入了困境。 Uncle Black was in trouble after _________ _____ ____ his money. 18.老师让我们听课时把要点记下来。 The teacher told us _____ __________ ______ the main ideas while listening. 19.我们都应该清楚自己的优势，并好好利用它们。 We should know our own advantages and ______ ________ ______ ______ ______. 20.我的同桌提醒我，听完英语讲座后要和她一起讨论。 My deskmate ___________ _____ _______ discussing the English lecture with her after hearing it. Part2 能力提升 五、阅读理解 ①Do you remember having your first birthday party or learning to walk？Most people cannot remember anything before age three or four.This common experience is called “infantile amnesia”—forgetting your earliest memories. ②For many years in the past，scientists thought babies couldn’t make memories because their brains weren’t ready.They thought a special part of the brain—the memory part that helps keep memories in the brain，didn’t grow enough in young children. ③However，a new study from Yale University challenges this idea.In the study，researchers showed babies pictures of faces and things.Later，they showed the babies these pictures again but also some new photos.If a baby looked longer at the picture shown before，that usually meant the baby knew what it was.Then，the researchers found something important：If the baby’s memory part worked harder when the baby saw a picture，the baby was more likely to remember it later.This brain activity happened in all babies，even under one year old.This means babies may start making memories much younger than we thought. ④But this raises a big question：If babies can make memories，why can’t we remember being babies？ Scientists still aren’t sure. ⑤One idea is that baby memories are short-term.Like quickly forgetting a phone number，these memories were gone as we got older. ⑥Another idea suggests that the memories stay in our brains forever，but we lose the way to access them—that is，to find and get them back.As the scientist Nick Turk-Browne says，“The problem isn’t making memories—it’s finding them later.” So your first words or toy，might be hidden in your mind like a locked treasure box... but the key to accessing the box is gone！ 21.(　　) According to Para.2，why did scientists think babies couldn’t make memories？ A.Babies didn’t see enough pictures. B.Their memory parts didn’t grow enough. C.Memories just went away quickly. D.Scientists didn’t study them carefully. 22.(　　) Which sentence uses “access” with the same meaning as the underlined word？ A.You need a key to access the School Computer Centre. B.The library gives free internet access to all students. C.Reading books helps us access the truth of the world. D.Every student has access to the teacher’s help after class. 六、补全对话 根据下面的对话情景，在空白处填入一个适当的句子，使对话的意思连贯、完整。 A：Oh no，I forgot to bring my English notebook again.Mr Lee will be angry. B：It’s OK，Tom.Everyone forgets things sometimes.24.________________________________ A：But this is the third time this week.I’m really bad at remembering things. B：That doesn’t mean you’re not good.Do you remember where you left it last night？ A：Er... 25._________________________________ I always try to remember，but I can’t.What can I do？ B：26.____________________________ A small notebook in your bag can help a lot. A：That’s a good idea.27.________________________________ B：You can set alarms on your phone—like “Bring the notebook” at 7 a.m. A：Oh right！I have a phone.I never thought of that.I’ll have a try.28.________________________________ B：You’re welcome. 参考答案 一、1.more stable 2.sadness 3.positions 4.reacted 5.memory；memorize/memorise 二、6.memorized 7.forgetful 8.retelling 9.ticked 10.reminded 三、11.a 12.to 13.by 14.when 15.with 四、16.mix up 17.running out of 18.to note/write down 19.put them to good use 20.reminded me about 五、21-23：BCA 六、24.Don’t worry too much. 25.No，I don’t remember./I have no idea. 26.Why not write/note things down？ 27.What else？/Any other suggestions？ 28.Thank you！ ( 1 ) 学科网（北京）股份有限公司 $