Unit 4 Reflecting 大单元整体训练四-【勤径学升】2026-2027学年九年级上册英语同步练测配套课件PPT（人教版·新教材）

该初中英语课件围绕九年级Unit 4“Our Memory”，聚焦核心词汇、短语用法（如run out of、divide…into…、likely/alike辨析）及阅读技能，通过基础针对练分层导入考点，衔接词汇竞技场和阅读限时练，构建从基础巩固到拓展应用的学习支架。 其亮点在于分层练透与多重拓展，通过考点强化练（如wear out不同语境用法）提升语言能力，阅读限时练中段落大意总结、推断题（如“summer slide”推断）培养思维品质。采用“基础-拓展”递进式训练，学生可分层巩固知识，教师能高效开展针对性教学。

九年级英语 （上册）HN Unit 4 Our Memory Reflecting 大单元整体训练四 ran out of ran out wear out wears out divided into is divided into like like alike Unlike dislike likely where that how many what how B B A C C Learning a new language. 35 English speakers. About 90 minutes after falling asleep. Our brain. We can go to bed early and sleep well.(开放性试题，答案不唯一) run out(of sth)的用法　 1．She ___ ___ __(用光了)money before the end of the month. 2．The milk ___ ___(用光了)this morning. wear out的用法　 1．My shoes are old. I have to ____ them ___ before buying new ones.(穿坏) 2．Looking after three kids all day _____ me ___．(使疲乏) INCLUDEPICTURE "学升·同步练测·英语·九上·通用版（教用）/考点3.tif" \* MERGEFORMAT divide…into…的用法　 1．Mother _______ the cake ____ eight pieces.(把……分为……) 2．The ocean __ _______ ____(被分成)five large oceans. INCLUDEPICTURE "学升·同步练测·英语·九上·通用版（教用）/考点4.tif" \* MERGEFORMAT likely/alike/like/unlike/dislike用法辨析　 1．Do you ____ swimming? 2．He looks ____ his father. 3．The two sisters are _____． 4．______ her brother, she is quiet. 5．I _______ being late. Instead, I always go to school early. 6．She is ______ to be the winner. 根据短文内容，用适当的连接词填空，每空不只限一词。 No one knows 1._____ the woman comes from. However, people here know 2.____ she is a kind and good one. Over these years, we have all seen 3.________ people she has helped—at least ten. She did a survey and knew 4.____ some disabled people needed and taught them 5.___ to use smartphones. What a nice woman! 阅读理解。 A In most people, learning and thinking begin to decline(衰退)after the age of 30 or 40. People start to perform worse in tests of thinking abilities. But what if it is only something more like the “summer slide”？ Every year, summer vacations lead to some children's study losses. A group of researchers from the University of California suggest that the break of learning is a problem for adults too. In a three­month research project, they provided a learning environment to 33 older adults. They were between 58 and 86 years of age. Before and after the project, the researchers tested their thinking abilities, including attention and working memory. Older adults in this program were asked to have three classes to learn three new skills. Courses included singing, drawing, iPad use, photography, and Spanish language learning. Three months later, people had greatly improved their scores for memory and attention. In a follow­up study, the researchers discovered that the participants had not only developed their skills but had improved further. In other words, after having three courses, these older adults seemed to improve their thinking abilities to levels similar to those of college students. “Use it or lose it，” the saying goes. The project gives us a lesson: decline, as we so often see it, may not be unavoidable. 根据语篇内容，选择最佳答案。 ( )1.What do the researchers from the University of California suggest? A．Children can learn well like adults. B．The break of learning is a problem for adults. C．Summer vacations cause many learning problems. ( )2. A．Where people could study Spanish. B．How the researchers did the project. C．When the older adults should use iPad. ( )3.What did the writer want to say by mentioning “college students”？ A．The project improved the adults' thinking abilities. B．The project gave many excellent courses to people. C．The project increased many college students' scores. ( )4.How does the writer like the project? A．Unclear. B．Doubtful. C．Useful. ( )5.What can be inferred(推断)from the passage about the “summer slide”？ A．It only happens to children during summer vacations. B．It is a permanent condition that cannot be changed. C．It might also happen to adults who stop learning for a long time. B Everyone knows that sleep is important for our health, but do you know that it can also help us learn a new language? A study found that brain activity during sleep is good for our memories. In the study, 35 English speakers learnt a language called Mini Pinyin. About half of those people learnt the language in the morning. They stayed awake and had a test later that day. The others learnt in the evening and then went to sleep in a lab. They were tested the next morning. The scientists found that the people who slept after learning remembered much more while the people who just stayed awake remembered less. When we sleep, our brain goes through different phases. One of these is called REM sleep. It usually first happens about 90 minutes after we fall asleep. During this time, brain activity is very high and we often dream. Another sleep phase is non­REM sleep. During this time, brain activity is much lower. But our brain sorts and saves new information. This is because of two kinds of brain waves. They can move new information from the short­term memory part to the long­term memory part. Scott Cousins worked on the study. “The results shows sleep is important for remembering difficult information, such as a new language. Sleep is not just for us to have a rest. It's also an important time for the brain to change and grow，” he said. So, if you want to improve your English skills, the key might be to go to bed! 根据语篇内容回答问题。6­9题，每题答案不超过6个词；10题答案不超过10个词。 6．What is sleep good for besides health? ________________________ 7．How many English speakers joined the study? ____________________ 8．When does REM sleep first happen? ______________________________________ 9．What sorts and saves new information? __________ 10．What can we do to improve English skills? ___________________________________________________ $