Unit 4 Section B 第4课时 Vocabulary in Use & Project（PPT课件）-【中考123】2026-2027学年九年级上册英语全程导练（人教版·新教材）

勤为径图书 导基础 练能力 验成果 立足教材 巩固新知 夯实基础 击破重难 强化应用 提升能力 查缺补漏 拓展训练 从容备考 基础性 综合性 应用性 创新性 一书多册 互为补充 学习更高效 勤为径图书 英 语 九年级上册 Unit 4 Our Memory Section B　How can we improve our memory? 第4课时　Vocabulary in Use(2a­3c)& Project 勤为径图书 wild mall notebook nuts outline 勤为径图书 fully increases divided wounded recognized 勤为径图书 active actor action unforgettable 勤为径图书 forgetful forgetfulness effective effectively react effect 勤为径图书 勤为径图书 勤为径图书 B B 勤为径图书 C 勤为径图书 B 勤为径图书 C 勤为径图书 勤为径图书 T T F F F 勤为径图书 F 勤为径图书 C A 勤为径图书 B E 勤为径图书 一、根据汉语提示填写单词。 1．We saw some ____(野生的)animals in the forest. 2．Let's go shopping at the new shopping ____(商场)this weekend. 3．I write down my ideas in a ________(笔记本)every day. 4．Squirrels like to eat ____(坚果)in autumn. 5．Please make an _______(纲要)for your report before writing. 二、根据括号内所给单词的适当形式填空。 1．I'm _____(full)satisfied with your work. 2．The number of students in our school _________(increase)every year. 3．The class is _______(divide)into four groups. 4．He was badly ________(wound)in the leg during the war. 5．She is __________(recognize)as one of the best singers in the country. 三、用方框中所给单词填空。 effectively　actor　active　action　unforgettable effect　react　forgetful　effective　forgetfulness 1．My brother is an ______ member of the school football team and takes part in all matches. 2．The young man hopes to be a famous _____ and play roles in great movies. 3．We should take ______ to protect the environment instead of just talking. 4．The trip to the ancient town was such an _____________ experience that I will remember it forever. 5．My grandpa becomes a little _________ and often forgets where he puts his keys. 6．Many old people suffer from _____________ as they grow older, which worries their families. 7．Teachers always try to find _________ ways to help students improve their study. 8．If you use your time ____________，you can finish all your homework before dinner. 9．It is important to know how to _____ properly when you face different problems. 10．The new teaching method had a great ______ on students' interest in learning English. 四、阅读理解。 A What you eat every day has a direct and lasting impact on your brain health and memory ability. Foods rich in omega­3 fatty acids, such as salmon(三文鱼), walnuts(核桃)and flax seeds(亚麻籽), are great for the brain because they nourish brain cells and improve your ability to learn and remember new things. Blueberries, strawberries and dark green leafy vegetables also play a key role. They are full of antioxidants(抗氧化剂)that protect brain cells from damage caused by daily stress and tiredness. On the other hand, sugary snacks, fried foods and processed meals do harm to your memory. ▲ They cause sudden blood sugar spikes and crashes, making it hard to stay focused and retain information for long. For students, a balanced breakfast with eggs, whole grains and fresh fruit can provide steady energy for the brain and boost memory for morning classes. Small healthy snacks like Greek yogurt or almonds(杏仁)can also keep your brain sharp and active throughout the school day. It's easy to ignore the link between diet and memory, but a good eating habit is just as important as enough sleep and regular exercise for a sharp mind and good memory. 根据短文内容，选择最佳答案。 ( )1.The underlined word “retain” in the passage probably means ________. A．forget　　　　　 B．store C．lose D．change ( )2.Which sentence can be put in ▲ of the passage to make it complete? A．They are popular among many teenagers. B．These unhealthy foods affect the brain's normal work. C．Most students know little about such kind of food. D．They can provide little energy for daily study. ( )3.What kind of food can protect brain cells from damage by daily stress? A．Sugary snacks and fried foods. B．Foods rich in omega­3 fatty acids. C．Blueberries and dark green leafy vegetables. D．Processed meals and Greek yogurt. ( )4.Why is a balanced breakfast important for students? A．It can help them skip unhealthy snacks at school. B．It can provide steady energy and boost morning memory. C．It can make them avoid all kinds of tiredness in class. D．It can help them get higher scores in all exams. ( )5.What's the best title for the passage? A．How to Keep a Balanced Diet Every Day B．Key Foods to Make Your Brain More Active C．The Close Link Between Diet and Memory D．Different Kinds of “Brain Foods” for Students B Eric has a very poor memory, so he often forgets things. One morning, he got on the bus. He realized he was wearing his slippers(拖鞋). He had to get off the bus and go back home to put on his shoes. He was late for work. Then, he forgot to send an important e­mail to the manager. The manager was mad at him. Eric said sorry and felt very upset. “Oh, no, I must see the doctor, or I'll lose my job！” Eric thought. In the afternoon, he went to the hospital. He said to the doctor，“My memory is too poor to remember simple things. I'll probably lose the job! Can you help me？” The doctor examined him and said，“Don't worry. Take this medicine before sleeping. Maybe you'll feel better next week.” A week later, Eric went to the hospital again. The doctor asked，“Did you take the medicine on time？” Eric replied in surprise，“What? It's my first time to be here. I haven't seen you before！” 根据短文内容，判断下列句子正(T)、误(F)。 ( )1.Eric doesn't have a good memory. ( )2.The manager didn't receive an e­mail from Eric. ( )3.In the morning, Eric went to the hospital. ( )4.The doctor asked Eric to take medicine before breakfast. ( )5.Eric took the medicine as the doctor told him to. C Five Tips to Improve Your Memory Most of us know that our brains become smaller in size as we get older, but did you know that diet and lifestyle have an effect on how well our brains work? Research shows that eating lots of fruit, vegetables and proteins(蛋白质)improves memory. 1._ Eating oily fish or dark chocolate(with over 70% cocoa)and taking Vitamin D3 can also help make your memory stronger. 2．_ A 2011 study showed that regular exercise actually increases brain size. Another study found that exercise improved memory in some older people; surprisingly it found that one single training period had the same effect on memory as regular, long exercise period! One study found that eight weeks of short, daily meditation(冥想)improved memory. Other ways to relax can also improve our short­term memory. Try taking 5­10 minutes of your day to meditate or listen to music. 3._ Experts say that age reduces our ability to learn, but sleep can help. 4._ A 2019 study found that students learned things better before and after a short sleep! 5．_ Try to memorize information like phone numbers and addresses rather than putting the information in your phone. You could also learn a language or do brain training like crosswords(填字游戏). 根据短文内容，从方框内所给的选项中选出能填入空白处的最佳选项，使短文语意连贯，选项中有一项为多余项。 A．Or even just take a shower! B．For your brain to work well, 7­9 hours of sleep is necessary. C．The role of exercise is really important too. D．Use your phone to help you memorize things. E．To keep your brain in good condition, you need to use it. F．Try to avoid sugary foods such as cakes and milk chocolate. $