期末复习Unit 2 语法+基础知识 2025-2026学年人教版八年级英语下册

**基本信息** 聚焦八年级下册核心语法与基础知识，以模块式训练构建从语法到词汇应用的完整知识链，助力期末高效复习。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |情态动词should和could|10题|情景对话选择题|从建议到推测，覆盖情态动词核心用法| |反身代词|7题|语境应用选择题|结合人称代词变化，强化反身代词搭配规则| |其他重要考点|20题|词汇、语法、情景题|综合考查词形转换、固定搭配等基础应用| |重要变形|20题|词形填空题|从代词、名词到动词，构建词形变化体系| |重点短语|20个|中英互译|围绕健康主题，强化实用短语积累|

新人教版八年级下册期末复习：语法+基础知识 U2 Stay Healthy （1） 语法一：情态动词should和could的用法 1．— I tried to lift that heavy box and hurt my back. — You ________ be more careful. Don’t hurt yourself again. A．should B．shouldn’t C．would D．wouldn’t 2．—I feel stressed out because of too much homework. —You ________ listen to some light music. It can make you relaxed. A．should B．must C．can’t D．needn’t 3．You ________ stay up late. It’s bad for your eyes and health. A．needn’t B．shouldn’t C．must D．should 4．The team ________ discuss the plan first before voting. A．shouldn’t B．should C．can’t D．has to 5．You ________ try helping old people, it’s a good habit. A．should B．mustn’t C．can’t D．have to 6．—What’s the date for the graduation ceremony? —It ______ be on June 25th. But I’m not sure. A．could B．couldn’t C．must D．mustn’t 7．—I can’t sleep at night. What should I do? —You ________ drink warm milk before bed. It helps. A．could B．shouldn’t C．must D．won’t 8．You ________ eat too much sweet food if you want to stay healthy. A．should B．shouldn’t C．have to D．don’t have to 9．—Dad, I want to buy a new car. ________ you please lend me some money? —No way! There’s nothing wrong with it. You ________ keep using it until it really needs to be replaced. A．Could; should B．Should; must C．Must; should D．Could; mustn’t 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 10．—Mom, I have a stomachache. —Let’s go to the hospital. You ________ eat ice-cream in winter. A．wouldn’t B．shouldn’t C．needn’t D．don’t have to （二）语法二：反身代词 1．Don’t lose ________ in computer games, boys. It’s bad for your eyes. A．yourself B．yourselves C．themselves D．ourselves 2．To ________ surprise, he can live by ________ at such a young age. A．our; him B．us; himself C．our; himself D．us; him 3．Hi, boys, please help _________ to some chicken. A．myself B．yourselves C．yourself D．themselves 4．—Who taught ________ history last year? —Nobody! He learned it by ________. A． him; himself B．his; himself C．himself; himself D．himself; him 5．The boy is only 7 years old. He isn’t ________ to take care of ________. A．old enough; himself B．enough old; himself C．old enough; him D．enough old; him 6．When you find ________ in a dangerous situation, right decisions will make ________ possible for you to get out of danger. A．you; it B．you; it’s C．yourself; it D．yourself; itself 7．Don’t deal with all the problems _____. You can ask ________ teammates for advice. A．yours; your B．yours; yours C．yourself; your D．yourself; yours （2） 其他重要考点： 1．Kevin, a ________ cat from Russia, has become famous on the Internet because of his ________ look at every visitor. A．4 years old; surprised B．4 years old; surprising C．4-year-old; surprised D．4-year-old; surprising 2．Mr Smith was too busy ________ the papers ________ his mobile phone. A．to mark; to check B．to mark; checking C．marking; checking D．marking; to check 3．Tom plays the piano ________, but Mike plays it even ________. A．bad; worse B．badly; worse C．bad; worst D．badly; worst 4．—It’s time for the weather report. Could I ______ the TV, Dad? —Go ahead, please. I also want to know about the weather for tomorrow. A．turn on B．turn off C．turn down D．turn up 5．His nose ______ during the basketball game, because it was ________ by a basketball. A．bleed; hit B．bled; hit C．shock; lay D．harmed; shocked 6．—Where did you find Tom just now? —He ________ on the grass in the park, reading The Little Prince. A．lie B．lay C．lied D．laid 7．Freda ________ us and she is the only one who understands us all the time. A．is hard on B．is patient with C．is strict with D．is angry with 8．The law should stop factories ________ letting out harmful gases. A．by B．in C．with D．from 9．—Andy warned us ________ careful with our wallets while going on a trip. —Well, he had a point. We should avoid ________ too much money with us. A．to be; bringing B．being; bringing C．to be; bring D．be ; to bring 10．—What’s ________ matter with you? —I have ________ fever. A．a; the B．the; / C．/; a D．the; a 11．—Why were you late for class this morning? — ________, my bike broke down on the way. A．Luckily B．Sadly C．Happily D．Clearly 12．The doctor has been very ____ with his ______, answering all their questions carefully. A．patients; patient B．patient; patients C．patiently; patience D．patience; patient 13．Frank, ________ the cut for him with the cotton (棉花). I will get some medicine. A．hurt B．press C．hit D．lie 14．It’s very hot. Let me ________ the air-conditioner. A．turn off B．to turn off C．to turn on D．turn on 15．We should always put ________ first when cooking or going hiking. A．safety B．luck C．stress D．music 16．—Mencius’ mother moved three times to help him grow better.         —That’s true. She knew how important a good learning ________ is for a child. A．development B．environment C．chance D．condition 17．—What’s ________ wrong with you? —I have a toothache and I got ________ X-ray just now. A．the; a B．/; an C．the; an D．/; a 18．You’d better ________ warm clothes when you go out. It’s very cold today. A．wear B．to wear C．wearing D．wears 19．Though my uncle is ______ at home, he doesn’t feel _____ because he has many things to do. A．alone; lonely B．lonely; alone C．alone; alone D．lonely; lonely 20．Jack found ________ difficult ________ the river without taking a boat. A．that, to go across B．it, to cross C．it, across D．that, to cross （三）重要变形： 1．We’ve grown up, so we have to learn to take care of ____________. (our) 2．Boys and girls, you should believe in ____________ when facing difficulties.  (you) 3．The children enjoyed ______________ (them) during the Spring Festival. 4．He hurt ________ (he) when he fell off the bike. 5．Healthy food can make us _______________ (energy) all day. 6．We should always keep it in mind that ___________ comes first. (safe) 7．After years of hard work, his ___________ (ill) got much better. 8．It was ___________ (care) of him to leave the door unlocked when he went out. 9．It’s important for us ____________ (sleep) eight hours a day. 10．She looked around ____________ (nervous) and took a deep breath when she walked onto the stage alone. 11．I’m suffering from a terrible _______________. (tooth) 12．We should avoid ____________ (stay) up late every night. 13．_____________, Mike got out of the fire and was saved. (lucky) 14．Her kind words ___________ (great) improved my confidence in the exam. 15．Bad habits are ___________ (harm) to our health. 16．____________ (eat) more fruits is good for our bodies. 17．We should learn from those true ________ and do good things for others. (hero) 18．Winning the game is my greatest ______________ (achieve) so far. 19．His first try ended in ____________ (fail), but he didn’t give up. 20．Nowadays scientists can solve more and more _____________ (medicine) problems. （四）重点短语 1 发烧 2 流鼻涕 3 去看医生 4 给某人量体温 5 患流感 6 吃药/服药 7 戴口罩 8 从....掉下来 9 代替；而不是+doing sth 10 着火 11 立刻 12 灭火 13 多亏；由于 14 急救 15 在外用餐 16 从现在起 17 受苦；受折磨 18 打开/关上 19 正要做某事/即将... 20 对....有害 1 学科网（北京）股份有限公司 $