Unit 7 单元检测（广州专用）八年级英语上册单元高效复习必备（沪教版2024）

/ 让教学更有效 高效备考 | 英语学科 Unit 7 The secrets of memory 单元检测（广州专用） 温馨提示： 本试卷共分第Ⅰ卷和第Ⅱ卷两部分，第Ⅰ卷为选择题；第Ⅱ卷为非选择题；满分为990分，考试时间为90分钟。 第Ⅰ卷 选择题（60分） 一、语法选择 Most people hope to have a memory which helps them succeed in study, work and life. Can memory be improved Luckily,____1_____studies in the past 50 years have already given us a clear answer. A healthy lifestyle keeps your brain young and memory _____2____. First of all, it is necessary ____3_____ a healthy diet. Eating more food rich in B vitamins and Vitamin E, such as vegetables and lean meat, ____4_____ you have a better memory. Second, doing exercise can keep your brain alive, too. Proper exercise provides much needed oxygen for the brain. Running, riding a bike, swimming and even walking two or three times a week are helpful. Third, ____5____ enough sleep is important. Only when your brain gets a good rest, can it work well. The healthier your lifestyle is, ____6_____your memory will become, but do not expect a sudden change—it takes a long time to make a ____7_____. Memory skills help you remember things better. The following three are the most widely used. Chunking is _____8_____way of remembering a piece of information by _____9_____ it into smaller ones. For example, _____10_____a ten—digit telephone number 2127983630, you can divide the digits into three groups: first 212, then 798, and lastly 3630.This method is much _____11_____. Organization means organizing information into groups of the same kind. For example, trees, grass and flowers are plants; tigers, pandas, horses and cows are animals. Imagery is remembering newly learnt information by using your imagination and connecting it with something that you are familiar with. However, memory skills will hardly work _____12_____you don't understand the information. What's more, only a regular (有规律的) review can make the memory ____13_____ long. That is why students are always advised to go over what they have learnt after one day and then after three days, and then use it as ____14_____as possible. Human brains are like muscles that need nutrients and exercise to become stronger. If you make a few lifestyle changes and try some memory skills, you ____15_____certainly improve your memory. 1. A. hundred of B. hundreds of C. hundreds D. hundred 2. A. sharply B. sharper C. sharp D. more sharply 3. A. to have B. having C. have D. had 4. A. helped B. helping C. to help D. helps 5. A. gets B. getting C. got D. gotten 6. A. better B. the better C. the best D. best 7. A. difference B. different C. differences D. differently 8. A. the B. an C. \ D. a 9. A. to cut B. cut C. cutting D. cuts 10. A. to memorize B. memorize C. memorizing D. memorizes 11. A. help B. helpful C. more helpful D. helpless 12. A. if B. because C. although D. until 13. A. last B. to last C. lasting D. lasted 14. A. regular B. more regular C. regularly D. more regularly 15. A. must B. need C. s ... ...