九年级英语（人教版）上册单元培优测试卷 Unit 4 Our Memory （考试时间80分钟 满分：100分） 一、单项选择（共10小题，每小题1分，满分10分） If you want to _____ your memory, you need to do more brain exercises every day. A. improve B. promise C. protect D. prevent Good learners often connect new knowledge _____ what they have already known. A. for B. with C. to D. in You _____ be patient when you learn new things, or you will forget them quickly. A. can B. may C. could D. must I remember _____ the word before, but I can’t recall its meaning now. A. learn B. to learn C. learning D. learned Reading words _____ loud is a good way to remember them for a long time. A. in B. out C. on D. at The information _____ we learn in class is very useful for our daily study. A. that B. what C. who D. where It makes _____ to review what we have learned in time every day. A. difference B. progress C. sense D. trouble He seems _____ the rules, so he makes few mistakes in the exam. A. know B. to know C. knowing D. known Don’t _____ the mistakes you have made. Learn from them and keep moving. A. forget about B. worry about C. care about D. talk about Keeping our brain _____ is helpful for improving our memory. A. safe B. quiet C. free D. active 二、完形填空（共10小题，每小题1.5分，满分15分） Improve Your Memory Memory is very important in our study and life. Good memory helps us learn faster and remember things 11_____. However, many students complain that they have poor memory and always forget what they have learned. In fact, memory can be improved with proper methods. First, it is necessary to review knowledge in time. People will forget new things quickly 12_____ they review them again. Short-term memory can turn into long-term memory through repeated review. Second, 13_____ new information with familiar things is an effective way. Our brain can remember connected information much better than separate facts. For example, when you learn a new word, you can 14_____ it with a familiar story or picture. Third, repeating things out loud can help us remember them 15_____. Speaking activates our brain and makes information leave a deeper impression. Besides, staying mentally active is also 16_____. Doing brain exercises and thinking more can make our brain work better. It is normal to forget things sometimes. No one has 17_____ memory. What matters is that we master scientific ways to train our memory. Memory skills will not improve 18_____. It needs long-term practice and patience. If we keep using these useful methods in our daily study, we will gradually have a much 19_____ memory and make great progress in our 20_____. A. clearly B. slowly C. weakly D. easily A. if B. so C. because D. unless A. comparing B. connecting C. competing D. communicating A. match B. mix C. pair D. share A. longer B. shorter C. faster D. simpler A. useless B. boring C. helpful D. difficult A. strange B. terrible C. basic D. perfect A. overnight B. anytime C. someday D. everywhere A. worse B. be ... ...
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