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

**基本信息** Unit 4 Our Memory单元同步练，涵盖词汇、语法、阅读等题型，以记忆主题为核心，融合2025-2026年科学研究素材，适配初中英语单元复习，提升语言能力与思维品质。 **题型特征** |题型|题量|知识覆盖|命题特色| |----|----|----|----| |根据提示填空|5|核心词汇（lecture, position等）|多维度考查词汇应用（音标、首字母提示）| |用所给词填空|5|语法（非谓语、时态等）|通过memorize→Memorizing等考查词形转换| |用选项词填空|5|记忆相关词汇（brain, speech）|语境化运用reduce stress等固定搭配| |完成句子|5|短语（hurry up, mix up）|注重connect...with...等知识迁移| |阅读理解|5|记忆科学研究|选用科研新闻，考查信息提取与推理，体现思维品质|

Unit 4 Our Memory同步练 一、根据句意及汉语、首字母或音标提示填空 1. Please write down the main ideas of the _________ /’lektʃə(r)/ in class carefully. 1. Can you find the correct _________ (位置) of the zoo on this new map? 1. The broken _________ (链条) of the bike makes it impossible for me to ride. 1. We need a _________ (稳定的) plan to keep our studies and life in good order. 1. When you meet new problems, how do you usually r _________ to them wisely? 二、用括号内所给词的适当形式填空 1. _________ (memorize) new words every day helps us learn English well easily. 1. He _________ (retell) the whole story carefully to his parents after school. 1. My old grandpa is easy to be _________ (forget) because of his poor memory. 1. The teacher always _________ (advice) us to make plans before the final exams. 1. We all felt deep _________ (sad) when we heard the bad news. 三、用选项中所给词的适当形式填空 brain, tick, run out, speech, reduce 1. Doing interesting things can help us _________ stress and keep happy every day. 1. Please _________ the right answers before you give your exercise book to the teacher. 1. Keep calm and let your _________ work well. 1. Our monitor will give two wonderful _________ at the school meeting next week. 1. Time is _________ — we have only 10 minutes left for the exam. 四 、根据汉语意思完成句子，每空一词 1. 我们昨天匆忙赶去学校，最终准时赶上了早自习。 We _______ _______ to school yesterday and caught the morning class on time at last. 1. 这个女孩刚才弄混了这两个单词，所以她答错了这道题。 The girl _______ _______ the two words just now, so she answered the question wrong. 1. 我们可以把新知识和旧知识联系起来以便更好地理解它们。 We can _________ new knowledge _________ old ones to understand them better. 1. 那个学生上学期充分利用课余时间来准备英语考试。 The student _________ his free time _________ _________ _________ last term for the English exam. 1. 我昨天画画时水彩笔用完了，所以我去借了同学的。 I _________ _________ _________ my markers when drawing yesterday, so I borrowed my classmate’s. 五 、阅读理解 阅读下面材料，从每题所给的A、B、C、D四个选项中，选出最佳选项。 Positive Outlook Boosts Middle-Aged Memory A 16-year study published in Aging & Mental Health (June 2025) found that a positive outlook protects middle-aged memory. Researchers tracked 10,760 adults over 50 in England. Those with higher well-being — happiness, confidence, and life purpose — scored better on memory tests. The link held even after accounting for depression symptoms. Scientists say mental well-being may strengthen neural pathways linked to memory retention. ___________ Yale University researchers (March 2025) discovered why we experience “baby amnesia”. Scanning babies aged 4 months to 2 years, they found memories form in the hippocampus but can’t be accessed later. As our brains grow, we lose the clues to get these memories back. Lead scientist Prof. Turk-Browne said early memories aren’t lost — we just can’t reach them. Specific clues like smells might help bring back these hidden early-life memories. Human Memory Is Reconstructive, Not an Exact Record MIT researchers (April 2026) proved human memory is reconstructive, not a perfect record. FMRI and AI showed each recall rewrites memories by merging old details with new information or emotions. In tests, of subjects recalled false details; suggestive questions pushed error rates to . This explains why eyewitness accounts often conflict. The study changes how we view memory reliability in courts, education, and daily life. ( )1. In which SECTION of the newspaper can we read the news? A.SCIENCE. B. SPORTS. C. FASHION. D. CULTURE. ( )2. What did the 16-year study find about positive outlook? A.It can cure depression completely. B. It helps protect middle-aged memory. C. It changes people’s life purpose. D. It weakens neural pathways in the brain. ( )3. The best heading for the second piece of news would be _________. A.How to Keep Early Memories Forever B. The Mystery of “Baby Amnesia” Explained C. Yale’s New Study on Baby Growth D. Smells: The Best Memory Clues ( )4. What did MIT discover about human memory? A.It works like a perfect video record. B. Each recall changes memories by mixing old and new details. C. False memory rate will reach 92% without any questions. D. Eyewitness accounts are always completely reliable. ( )5. What do the three pieces of news have in common? A.They all talk about ways to improve memory skills. B. They all introduce new medical treatments for memory loss. C. They all present scientific research related to memory. D. They all explain how to protect brain neural pathways. 参考答案 一、1. lecture 2. position 3. chain 4. stable 5. react 二、1. Memorizing 2. retold 3. forgetful 4. advises 5. sadness 三、1. reduce 2. tick 3. brain 4. speeches 5. running out 四、1. hurried up 2. mixed up 3. connect/link; with/to 4. put; to good use 5. ran out of 五、1~5 AB BBC ( 第 1 页 共 4 页 ) 学科网（北京）股份有限公司 $