Unit3 Food matters 重点语法：系动词精讲精练60题-2025-2026学年七年级英语下册重难点讲练全攻略（外研版）

学校:___________姓名：___________班级：___________考号：___________ Unit3 Food matters 重点语法：系动词精讲精练60题 语法知识精讲 一、系动词核心分类与全面用法 类别 常见系动词（中考高频） 核心功能 用法详解 状态系动词（表存在 / 身份） be（am/is/are/was/were） 表主语的状态、身份、特征 后接表语（名词、形容词、介词短语、数词、不定式等），无进行时和被动语态 感官系动词（表感官感受） look（看起来）、sound（听起来）、feel（摸起来 / 感觉）、taste（尝起来）、smell（闻起来） 表主语给人的感官体验 后接形容词作表语，不能接副词；部分可用于进行时（表 “暂时的感受”） 变化系动词（表状态变化） become（变得）、get（变得）、turn（变成）、go（变得）、grow（逐渐变得）、fall（陷入） 表主语从一种状态到另一种状态的变化 后接形容词或名词；turn 后接单数名词时不加 a/an；go 多接负面变化的形容词 持续系动词（表持续状态） keep（保持）、stay（保持）、remain（保持 / 仍然）、continue（继续） 表主语维持某种状态不变 后接形容词、介词短语或过去分词；keep 可用于 “keep + 宾语 + 形容词” 结构（表 “使某人 / 某物保持某种状态”） 表象系动词（表 “似乎 / 好像”） seem（似乎）、appear（显得）、prove（证明是） 表对主语状态的推测或证实 常见结构： seem/appear + 形容词2. seem/appear + to do 不定式3. It seems/appears that + 从句 二、中考高频系动词固定搭配清单 系动词 常用搭配（后接表语类型） 例句 be be good at（擅长）、be interested in（对... 感兴趣）、be afraid of（害怕）、be ready for（准备好）、be able to（能） She is good at drawing. They are ready for the exam. feel feel like doing（想要做）、feel tired/hungry/sick（感到累 / 饿 / 不舒服） I feel like eating ice cream. feels sick today. get get up（起床）、get dressed（穿衣服）、get ready（准备）、get married（结婚）、get angry（生气） She gets up early every day. last year. seem seem to be（似乎是）、seem like（好像...）、seem as if（仿佛） He seems to be a kind man. It seems like a long time. keep keep healthy（保持健康）、keep in touch（保持联系）、keep calm（保持冷静） We should keep healthy. > Keep in touch with your friends. 三、中考易混系动词辨析（必背） 易混系动词对 核心区别 正确例句 look vs see look 是系动词（后接形容词），表 “看起来”；see 是实义动词（后接宾语），表 “看见” 1. 系动词：The girl looks beautiful.（看起来美） 2. 实义动词：I see a bird in the tree.（看见鸟） feel vs touch feel 可作系动词（后接形容词）或实义动词（表 “触摸”）；touch 只作实义动词（表 “触摸”） 1.系动词：The sweater feels warm.（摸起来暖） 2. 实义动词：She felt the wall carefully.（触摸墙） 3. touch 实义动词：Don’t touch the machine.（触摸机器） turn vs become turn 后接单数名词不加 a/an，表 “变成某种身份”；become 后接单数名词加 a/an 1. turn：He turned scientist.（成为科学家） 2.become：He became a scientist.（成为科学家） go vs get go 表 “突然 / 负面变化”；get 表 “逐渐 / 中性变化” 1. go：The milk went bad.（牛奶变质了） 2. get：The milk is getting cold.（牛奶慢慢变凉） 语法知识精练 一、单项选择 1．May I have more chicken? It ________ so delicious. A．feels B．touches C．tastes D．sounds 【答案】C 【详解】句意：我可以再要些鸡肉吗？它尝起来太美味了。 考查动词辨析。feel感觉；摸起来；touch触摸；taste尝起来；sound听起来。鸡肉是食物，用tastes表示尝起来美味。故选C。 2．—Do you like swimming in winter? —Of course. The water ________ a bit cold at first, but then I am warm and full of energy. A．tastes B．feels C．smells D．looks 【答案】B 【详解】句意：——你喜欢在冬天游泳吗？——当然喜欢。水一开始感觉有点凉，但之后我就暖和起来，充满活力。 考查感官动词辨析。tastes尝起来；feels感觉；smells闻起来；looks看起来。根据“The water…a bit cold”可知，此处表示水感觉凉。故选B。 3．—Look! The woman under the tree is Mary’s mother. —Wow! She ________ so young and beautiful. A．sounds B．looks C．smells D．feels 【答案】B 【详解】句意：——看！树下的那个女人是玛丽的妈妈。——哇！她看起来如此年轻漂亮。 sounds听起来；looks看起来；smells闻起来；feels感觉。根据“She...so young and beautiful.”可知，此处描述的是人的外貌，应用“looks”，表示“看起来”。 4．—________ your classmate Lily in the Reading Club, Lucy? —Yes. She loves reading storybooks a lot. A．Do B．Does C．Are D．Is 【答案】D 【详解】句意：——Lucy，你的同学Lily在阅读俱乐部吗？——是的。她非常喜欢读故事书。 考查be动词的用法，be in表示“在”某地，主语“your classmate Lily”是第三人称单数，be动词用is。故选D。 5．—Excuse me, ________ you Miss Brown? —Yes. And my name ________ Kate Brown. A．are; am B．is; is C．are; is D．is; am 【答案】C 【详解】句意：——打扰一下，你是布朗小姐吗？——是的。并且我的名字是凯特·布朗。 考查be动词的用法。第一句主语“you”为第二人称，需用be动词“are”；第二句主语“my name”为第三人称单数，需用“is”。故选C。 6．His songs ________ sweet and many of us like listening to them. A．look B．taste C．sound D．feel 【答案】C 【详解】句意：他的歌听起来很甜美，我们很多人都喜欢听。 考查动词辨析。look看起来；taste尝起来；sound听起来；feel摸起来/感觉。根据“songs”和“like listening to them”可知，歌曲是通过听来感知的，应使用“听起来”，C项符合。故选C。 7．—________ Lucy a member of the art club? —No. She ________ like drawing pictures. A．Is; isn’t B．Does; doesn’t C．Is; doesn’t D．Does; isn’t 【答案】C 【详解】句意：——露西是美术俱乐部的成员吗？——不。她不喜欢画画。 考查be动词与助动词。根据“... Lucy a member of the art club?”可知问句是主系表结构，Lucy前用be动词is；第二句谓语为实义动词like，否定需用助动词doesn’t。故选C。 8．A pair of socks ________ on the bed, and the socks ________ black and white. A．are; are B．are; is C．is; are D．is; is 【答案】C 【详解】句意：床上有一双袜子，这些袜子是黑白相间的。 考查主谓一致。are是，用于第二人称单复数现在时，第一、三人称复数现在时；is是，be的三单形式。第一空，句子的主语“A pair of socks”为单数，be动词应用is，排除A和B；第二空，句子的主语“the socks”是复数，be动词应用are，排除D。故选C。 9．—________ your sister good at dancing? —Yes, she dances very well. A．Do B．Does C．Is D．Are 【答案】C 【详解】句意：——你的姐姐擅长跳舞吗？——是的，她跳舞跳得很好。 考查be动词的用法。Do做，助动词；Does做，第三人称单数助动词；Is是，第三人称单数be动词；Are是，复数be动词。根据句意，主语“your sister”是第三人称单数，谓语部分“good at dancing”为形容词短语，需用be动词“is”构成疑问句结构。故选C。 10．There ________ a notebook and some erasers on the teacher’s desk. Whose are they? A．have B．has C．is D．are 【答案】C 【详解】句意：在老师的桌子上有一本笔记本和一些橡皮擦。它们是谁的？ 考查There be句型的就近原则。根据“There ... a notebook and some erasers on the teacher’s desk.”可知，句子为There be句型，排除A和B；在There be句型中，动词be的形式需与最近的名词保持一致 (就近原则)。本句最近名词“a notebook”是单数，be动词应用is，排除D。故选C。 11．All of the teachers ________ kind to us. We love them very much. A．is B．are C．was D．were 【答案】B 【详解】句意：所有老师对我们都很和善，我们非常爱他们。 考查主谓一致和时态。主语All of the teachers是复数，谓语动词用复数形式；描述一般事实用一般现在时。故选B。 12．—Where is my English book? —It ______ on the desk just now. Maybe it’s under the sofa now. A．is B．was C．are D．were 【答案】B 【详解】句意：——我的英语书在哪里？——它刚才在书桌上。也许现在在沙发下面。 考查时态和主谓一致。根据时间状语“just now”可知，动作发生在过去，应用一般过去时；主语It是单数，be动词用was。故选B。 13．When the sun is ________, everything seems ________ golden. A．set; doing B．setting; being C．set; to be D．setting; to be 【答案】D 【详解】句意：当太阳落山时，一切似乎都变成了金色。 考查动词时态及非谓语动词。set“落下”是不及物动词，物作主语，因此第一空前面有be动词“is”，动词应用现在分词“setting”，表示正在进行，排除选项A和C；seem“似乎”在此句中是系动词，后面加“to be+形容词”作表语。故选D。 14．The boy’s face ________ red when he talks to someone. A．goes B．gets C．turns D．grows 【答案】C 【详解】句意：当这个男孩和别人说话时，他的脸就会变红。 考查系动词辨析。goes变得，常修饰情况由好变坏或由正常便特殊；gets变得，强调变化过程的完成；turn变得，强调明显且彻底的变化，尤其是颜色或情绪；grows变得，侧重逐渐变化的过程。结合语境及“…red”可知，这个男孩的脸“变红”了，应用turn与之搭配，“turn red”表示“变红”，故选C。 15．Jenny became ________ girl in her class in Grade Six. A．the tallest B．taller C．tall D．as 【答案】A 【详解】句意：珍妮在六年级时成为她班上最高的女孩。 考查形容词最高级用法。became是系动词，后接形容词；再根据“in her class in Grade Six”可知，此处要用最高级。故选A。 16．—His idea __________ very interesting. —You’re right. It _________ a good plan. A．sounds; sounds B．sounds like; sounds C．sounds; sounds like D．sounds like; sounds like 【答案】C 【详解】句意：——他的想法听起来很有趣。——你说得对，听起来是个好计划。 考查词义辨析。sound听起来，为系动词，后接形容词作表语；sound like听起来像，动词短语，后可加名词作宾语。根据“very interesting.”是形容词可知，空一处用sounds；根据“a good plan.”可知，第二空后是宾语，用sounds like。故选C。 17．—What a beautiful place! The flowers ________ so good and the birds are singing. —Yes, you are right and lots of people come here to spend their weekends. A．taste B．sound C．smell D．feel 【答案】C 【详解】句意：——多么美丽的地方啊！花儿闻起来很香，鸟儿在歌唱。——是的，你说得对，很多人来这里度周末。 考查感官动词辨析。taste尝起来；sound听起来；smell闻起来；feel感觉。根据“The flowers”可知，和花匹配的感官动词应是smell“闻起来”。故选C。 18．The rain clears the air, and the grass ________ fresh and sweet. A．sounds B．looks C．smells D．feels 【答案】C 【详解】句意：雨水净化了空气，青草闻起来清新、芳香。 考查动词辨析。sounds听起来；looks看起来；smells闻起来；feels感觉。根据“The rain clears the air, and the grass…fresh and sweet.”可知，此处是指草闻起来清香，故选C。 19．The food ________ the apple pie. It smells so_________. A．smells, good B．smells like, good C．smells, well D．smells like, well 【答案】B 【详解】句意：食物闻起来像苹果派。它闻起来很好。 考查动词短语和形容词的用法。smells闻起来，动词三单形式；good好的，形容词；smells like闻起来像；well好，副词。根据“The food...the apple pie.”可知此处表示“闻起来像”，用“smells like”；根据“smells so...”可知此处smell是系动词，后面用形容词“good”。故选B。 20．—3D printing can be used to build a house in less than 24 hours. —It ________ wonderful. It’s my first time getting to know this. A．sounds B．smells C．tastes D．hears 【答案】A 【详解】句意：——3D打印可以用来在不到24小时内建造一栋房子。——听起来很棒。这是我第一次了解这个。 考查动词词义辨析。sound听起来；smell闻起来；taste尝起来；hear听到。根据上句“3D printing can be used to build a house in less than 24 hours.”可知，这是一件听起来很棒的事情。故选A。 21．This piece of music sounds ________. It sounds ________ Mozart’s. A．great; as B．greatly; as C．great; like D．greatly; like 【答案】C 【详解】句意：这首曲子听起来很棒，听起来像莫扎特的。 考查感官动词sound。根据“This piece of music sounds …. It sounds …Mozart’s.”可知，第一空的sound为系动词，后接形容词，因此排除选项BD；第二空为固定短语sound like意为“听起来像”。故选C。 22．—Kate, come here and try on this dress. —Oh, it ________ nice on me. A．looks B．sees C．tastes D．smells 【答案】A 【详解】句意：——凯特，过来试试这条裙子。——哦，我穿上它看起来不错。 考查感官动词辨析。looks看起来；sees看见；tastes尝起来；smells闻起来。根据“Kate, come here and try on this dress.”可知，此处描述“穿上的视觉效果”，应使用表示“看起来”的感官动词。故选A。 23．—What is your mum cooking in the kitchen? —Beef, I guess. How nice it ________! A．looks B．tastes C．smells D．sounds 【答案】C 【详解】句意：——你妈妈正在厨房里煮什么啊？——我猜是牛肉。闻起来好香啊！ 考查动词辨析。looks看起来；tastes尝起来；smells闻起来；sounds听起来。根据“cooking in the kitchen”和“Beef”可知，此处指妈妈在厨房煮牛肉，牛肉的味道闻起来好香。故选C。 24．The soup in the pot ________ so good that I can’t wait to have a taste. A．looks B．feels C．smells D．sounds 【答案】C 【详解】句意：锅里的汤闻起来太香了，我迫不及待想尝一口。 考查感官动词辨析。looks看起来；feels摸起来；smells闻起来；sounds听起来。根据“so good that I can’t wait to have a taste”可知，此处是通过嗅觉感受到汤的美味，强调“闻起来”，故选C。 25．The story he told us ________ very interesting. A．smelled B．tasted C．sounded D．felt 【答案】C 【详解】句意：他讲给我们的故事听起来很有趣。 考查动词辨析。smelled闻起来；tasted尝起来；sounded听起来；felt感觉。根据“The story he told us …very interesting.”可知，故事是通过听力感知的。“sounded”作为系动词，意为“听起来”，符合语境。故选C。 26．—What are you cooking, mum? It ________ so good. —Just some chicken wings. Do you want to try one? A．smells B．tastes C．feels D．looks 【答案】A 【详解】句意：——妈妈，你在做什么饭呀？闻起来好香啊。——只是一些鸡翅。你想尝一个吗？   考查感官动词辨析。smells闻起来；tastes尝起来；feels感觉起来；looks看起来。根据“What are you cooking, mum?”可知，此时食物还在烹饪中，并没有品尝，“好香”是通过嗅觉感知到的，因此用smells，故选A。 27．—The hot mapo tofu is ready. Help yourself, please! —Wow! It __________ delicious. A．tastes B．sounds C．feels D．remains 【答案】A 【详解】句意：——热麻婆豆腐做好了。请自便！——哇！味道很好。 考查感官动词辨析。tastes品尝；sounds听起来；feels感觉；remains保持不变。根据“The hot mapo tofu is ready.”可知，此处指的是热麻婆豆腐品尝起来很美味。故选A。 28．The hot dish ________ very good, because my dad cooks it ________. A．tastes; good B．feels; good C．sounds; well D．tastes; well 【答案】D 【详解】句意：这道热菜尝起来很好，因为我爸爸做得很好。 考查感官动词及副词用法。tastes尝起来； good好；feels摸起来；sounds听起来；well好，副词。根据“The hot dish…very good”可知，第一空描述热菜的味道，用tastes；第二空修饰动词cooks，用副词well。故选D。 29．—What colour are they? —The trousers are blue and this pair of shoes ________ green. A．are B．is C．be D．am 【答案】B 【详解】句意：——它们是什么颜色？——裤子是蓝色的，这双鞋是绿色的。 考查主谓一致。由“this pair of shoes”可知，this pair作主语时，表示单数意义，谓语应用单数，即be动词应用is。故选B。 30．—________ your sister in the Swimming Club? —Yes, but she ________ go there on weekends. A．Is; doesn’t B．Does; isn’t C．Is; isn’t D．Does; doesn’t 【答案】A 【详解】句意：——你姐姐在游泳俱乐部吗？——是的，但她周末不去那里。 考查一般现在时中be动词和助动词的用法。分析句子结构可知，问句是主系表结构，“your sister”是主语，空处用be动词is，“in the Swimming Club”是表语；“go”是实义动词，应借助助动词doesn’t构成否定句。故选A。 二、完成句子 31．They are students in a middle school.（改为单数句） He ________ ________ student in a middle school. 【答案】 is a 【详解】句意：他们是一所中学的学生。句子为一般现在时，句型是主系表结构，改为单数句，根据两个空处，是把原句的系动词“are”和“students”改为单数形式，“are”的单数形式是“is”，一般现在时，“students”单数形式是“a student”，因给出的句子有“student”，可数名词的单数，前面的空处只需填不定冠词“a或an”，修饰后面的可数名词单数，因“student”首字母是辅音，所以此处用“a”。故填is；a。 32．These are my uncle’s new storybooks. (改为否定句) These ______ ______ my uncle’s new storybooks. 【答案】 are not 【详解】句意：这些是我叔叔的新故事书。原句含有be动词are，改为否定句时，在are后加not，故填are；not。 33．being, a, is, human, interesting, very, animal   _______________________________________. 【答案】A human being is a very interesting animal 【详解】根据所给标点和单词可知，本句是陈述句。时态是一般现在时；句子结构是“主语(A human being) + 系动词(is) + 表语(a very interesting animal)”。故填A human being is a very interesting animal“人类是一种非常有趣的动物”。 34．first, sight, love, at, is, real _______________________________________. 【答案】Love at first sight is real 【详解】分析所给单词和标点，该句是陈述句，Love at first sight“一见钟情”，主语；is系动词；real“真实的”，表语。故填Love at first sight is real“一见钟情是真实存在的”。 35．style, her, is, writing, interesting _______________________________________. 【答案】Her writing style is interesting 【详解】根据所给单词可知，本句为简单句。“Her writing style”意为“她的写作风格”，作主语，位于句首，首字母大写；“is”意为“是”，作系动词；“interesting”意为“有趣的”，作表语。故填Her writing style is interesting “她的写作风格很有趣”。 36．咖啡的气味仍然很浓。 The smell of coffee ________ ________. 【答案】 remains/keeps/stays strong 【详解】根据中英文对照可知，此处缺少“仍然很浓”。stay/keep/remain都意为“保持”，strong意为“强烈的”。这句话时态为一般现在时，主语是“The smell of coffee”为第三人称单数，remain/keep/stay系动词作谓语为单数，strong形容词作表语。故填remains/keeps/stays； strong。 37．他是一个活跃的男孩，大家都喜欢他。 He ________ ________ ________ boy, and everyone likes him. 【答案】 is an active 【详解】根据中英文对照可知，此处缺少“是一个活跃的”，“一个活跃的”的英文表达为“an active”，其中“active”是形容词，修饰名词“boy”；主语“He”是第三人称单数，be动词用“is”。故填is；an；active。 38．How much is this violin? (变为复数) How much ________ these ________? 【答案】 are violins 【详解】句意：这把小提琴多少钱？is的复数形式是are，this的复数形式是these，violin的复数形式是violins。 39．The song is well-known. (对划线部分提问) ________ ________ the song ________? 【答案】 What is like 【详解】原句中划线部分“well-known”是描述事物特征的形容词，对其提问需用特殊疑问词What。本句为一般现在时，主语为单数the song，对应的be动词用 is，询问“……怎么样”可用句型What is... like? 故填What；is；like。 40．because,  we,  they,  us,  couldn’t fly,  hunted,  were slow,  and (.) __________________________________ 【答案】They hunted us because we were slow and couldn’t fly. 【详解】根据所给单词可知，本句为复合句。“They”意为“他们”，作主句主语，位于句首，首字母大写；“hunted”意为“猎杀”，作主句谓语动词；“us”意为“我们”，作主句宾语；“because”意为“因为”，引导原因状语从句；“we were slow and couldn’t fly”为从句部分，意为“我们行动缓慢并且不会飞”。 三、短文填空 阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式（每空不多于3个单词）。 My friend Tom is very healthy because he eats 41 (good) every day. He always has a good breakfast. He eats an egg, some bread, and 42 (drink) a glass of milk. He says breakfast is very important. It 43 (give) us energy for the morning. For lunch, Tom usually has rice, vegetables, and some meat. He likes carrots and tomatoes very much because they 44 (be) healthy. He also drinks a lot of water. He thinks water 45 (be) good for our health. He hardly ever drinks sugary drinks because they 46 (be) not healthy. In the evening, Tom has a light dinner. He usually eats some soup and fruit. He 47 (do) not eat too much at night because he wants to stay healthy. He also tries to eat slowly and chew his food well. This helps him 48 (digest消化) the food better. Tom never eats junk food. He says it 49 (be) bad for our health. Instead, he eats healthy snacks like nuts and yogurt. He thinks these snacks are delicious and good for him. Tom says eating well is very important. It helps us stay healthy and strong. He believes that healthy eating 50 (be) the key to a happy life. 【答案】 41．well 42．drinks 43．gives 44．are 45．is 46．are 47．does 48．digest 49．is 50．is 【导语】本文是一篇记叙文，主要介绍了朋友Tom健康的饮食习惯，包括规律三餐、细嚼慢咽、不吃垃圾食品等，并强调了健康饮食的重要性。 41．句意：我的朋友Tom非常健康，因为他每天都吃得很好。根据“because he eats...every day”可知，空处需要副词修饰动词“eats”，good的副词形式是well，表示“很好地”。故填well。 42．句意：他吃一个鸡蛋、一些面包，并且喝一杯牛奶。根据“He always has a good breakfast”可知，句子时态为一般现在时，主语是He，动词drink需使用第三人称单数形式，与eats并列。故填drinks。 43．句意：它为我们上午提供能量。句子主语是It，时态为一般现在时，动词give需使用第三人称单数形式。故填gives。 44．句意：他非常喜欢胡萝卜和西红柿，因为它们很健康。根据“He likes carrots and tomatoes very much because they...”可知，句子主语是they，指代carrots and tomatoes，时态为一般现在时，be动词用are。故填are。 45．句意：他认为水对我们的健康有益。根据“He thinks water...”可知，从句的主语water是不可数名词，时态为一般现在时，be动词用is。故填is。 46．句意：他几乎不喝含糖饮料，因为它们不健康。根据“He hardly ever drinks sugary drinks because they...”可知，句子主语是they，指代sugary drinks，时态为一般现在时，be动词用are。故填are。 47．句意：他晚上不吃太多，因为他想保持健康。句子主语是He，时态为一般现在时，否定句需借助助动词does，构成does not eat。故填does。 48．句意：这有助于他更好地消化食物。help sb. (to) do sth.意为“帮助某人做某事”，此处用动词原形digest。故填digest。 49．句意：他说垃圾食品对我们的健康有害。从句主语是it，指代junk food，时态为一般现在时，be动词用is。故填is。 50．句意：他相信健康饮食是幸福生活的关键。根据“He believes that healthy eating...”可知，从句的主语是healthy eating，动名词短语作主语，视为单数，时态为一般现在时，be动词用 is。故填is。 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Everyone wants to live a healthy life. Here is some 51 (advice) to keep healthy with good eating habits. First, you should 52 (eat) more fruit and vegetables every day. There 53 (be) a lot of energy that our bodies need. Second, don’t have too much sweet food. It is bad for your 54 (tooth) and makes you 55 (get) fat easily. Third, remember 56 (have) breakfast every morning. Have 57 egg and a glass of milk for breakfast. Fourth, try not to drink too much cola or coffee. Sweet drinks are popular 58 young people. Finally, eat slowly and 59 (careful). 60 you eat fast, you may not feel comfortable. 【答案】 51．advice 52．eat 53．is 54．teeth 55．get 56．to have 57．an 58．among/with 59．carefully 60．If/When 【导语】本文是一篇说明文。文章主要就如何通过良好的饮食习惯保持健康提出了五点建议，包括多吃蔬果、少吃甜食、坚持吃早餐、少喝碳酸饮料和咖啡以及细嚼慢咽。 51．句意：这里有一些通过良好饮食习惯保持健康的建议。根据“Here is some…”可知，advice意为“建议”，是不可数名词，没有复数形式。故填advice。 52．句意：首先，你应该每天多吃水果和蔬菜。根据“you should…”可知，情态动词should后接动词原形。eat意为“吃”。故填eat。 53．句意：它们含有我们身体所需的大量能量。根据“There…a lot of energy”可知，主语energy意为“能量”，是不可数名词，be动词应用单数形式is。故填is。 54．句意：这对你的牙齿有害，还容易让你发胖。根据“It is bad for your…”可知，此处指吃太多甜食对牙齿整体有害，此处应用名词复数形式。tooth意为“牙齿”，其复数形式为teeth。故填teeth。 55．句意：这对你的牙齿有害，还容易让你发胖。根据“makes you…fat easily”可知，此处是make sb. do sth.结构，意为“使某人……”。get意为“变得”，此处应用动词原形。故填get。 56．句意：第三，记得每天早上吃早餐。根据“remember…breakfast every morning”可知，此处建议要做某事，应用remember to do sth.结构，意为“记得要做某事”。have意为“吃”。故填to have。 57．句意：早餐吃一个鸡蛋，喝一杯牛奶。根据“Have…egg and a glass of milk”可知，此处泛指一个鸡蛋。egg意为“鸡蛋”，以元音音素开头，前应用不定冠词an。故填an。 58．句意：甜饮料在年轻人中很受欢迎。根据“Sweet drinks are popular…young people”可知，此处表示甜饮料在年轻人中很受欢迎。with意为“和……一起”，be popular with sb.为固定短语，意为“受某人欢迎”；among意为“在……之中”，popular among sb.表示在某一群体中流行。两者均符合语境。故填among/with。 59．句意：最后，要慢慢、仔细地吃。根据“eat slowly and…”可知，此处应用副词修饰动词eat。careful意为“细心的”，其副词形式为carefully，意为“细心地”。故填carefully。 60．句意：如果/当你吃得太快，可能会感到不舒服。根据“…you eat fast, you may not feel comfortable.”可知，此处表示一种条件或情况。If意为“如果”，引导条件状语从句；When意为“当……时”，引导时间状语从句。位于句首首字母需大写。故填If/When。 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 $ 学校:___________姓名：___________班级：___________考号：___________ Unit3 Food matters 重点语法：系动词精讲精练60题 语法知识精讲 一、系动词核心分类与全面用法 类别 常见系动词（中考高频） 核心功能 用法详解 状态系动词（表存在 / 身份） be（am/is/are/was/were） 表主语的状态、身份、特征 后接表语（名词、形容词、介词短语、数词、不定式等），无进行时和被动语态 感官系动词（表感官感受） look（看起来）、sound（听起来）、feel（摸起来 / 感觉）、taste（尝起来）、smell（闻起来） 表主语给人的感官体验 后接形容词作表语，不能接副词；部分可用于进行时（表 “暂时的感受”） 变化系动词（表状态变化） become（变得）、get（变得）、turn（变成）、go（变得）、grow（逐渐变得）、fall（陷入） 表主语从一种状态到另一种状态的变化 后接形容词或名词；turn 后接单数名词时不加 a/an；go 多接负面变化的形容词 持续系动词（表持续状态） keep（保持）、stay（保持）、remain（保持 / 仍然）、continue（继续） 表主语维持某种状态不变 后接形容词、介词短语或过去分词；keep 可用于 “keep + 宾语 + 形容词” 结构（表 “使某人 / 某物保持某种状态”） 表象系动词（表 “似乎 / 好像”） seem（似乎）、appear（显得）、prove（证明是） 表对主语状态的推测或证实 常见结构： seem/appear + 形容词2. seem/appear + to do 不定式3. It seems/appears that + 从句 二、中考高频系动词固定搭配清单 系动词 常用搭配（后接表语类型） 例句 be be good at（擅长）、be interested in（对... 感兴趣）、be afraid of（害怕）、be ready for（准备好）、be able to（能） She is good at drawing. They are ready for the exam. feel feel like doing（想要做）、feel tired/hungry/sick（感到累 / 饿 / 不舒服） I feel like eating ice cream. feels sick today. get get up（起床）、get dressed（穿衣服）、get ready（准备）、get married（结婚）、get angry（生气） She gets up early every day. last year. seem seem to be（似乎是）、seem like（好像...）、seem as if（仿佛） He seems to be a kind man. It seems like a long time. keep keep healthy（保持健康）、keep in touch（保持联系）、keep calm（保持冷静） We should keep healthy. > Keep in touch with your friends. 三、中考易混系动词辨析（必背） 易混系动词对 核心区别 正确例句 look vs see look 是系动词（后接形容词），表 “看起来”；see 是实义动词（后接宾语），表 “看见” 1. 系动词：The girl looks beautiful.（看起来美） 2. 实义动词：I see a bird in the tree.（看见鸟） feel vs touch feel 可作系动词（后接形容词）或实义动词（表 “触摸”）；touch 只作实义动词（表 “触摸”） 1.系动词：The sweater feels warm.（摸起来暖） 2. 实义动词：She felt the wall carefully.（触摸墙） 3. touch 实义动词：Don’t touch the machine.（触摸机器） turn vs become turn 后接单数名词不加 a/an，表 “变成某种身份”；become 后接单数名词加 a/an 1. turn：He turned scientist.（成为科学家） 2.become：He became a scientist.（成为科学家） go vs get go 表 “突然 / 负面变化”；get 表 “逐渐 / 中性变化” 1. go：The milk went bad.（牛奶变质了） 2. get：The milk is getting cold.（牛奶慢慢变凉） 语法知识精练 一、单项选择 1．May I have more chicken? It ________ so delicious. A．feels B．touches C．tastes D．sounds 2．—Do you like swimming in winter? —Of course. The water ________ a bit cold at first, but then I am warm and full of energy. A．tastes B．feels C．smells D．looks 3．—Look! The woman under the tree is Mary’s mother. —Wow! She ________ so young and beautiful. A．sounds B．looks C．smells D．feels 4．—________ your classmate Lily in the Reading Club, Lucy? —Yes. She loves reading storybooks a lot. A．Do B．Does C．Are D．Is 5．—Excuse me, ________ you Miss Brown? —Yes. And my name ________ Kate Brown. A．are; am B．is; is C．are; is D．is; am 6．His songs ________ sweet and many of us like listening to them. A．look B．taste C．sound D．feel 7．—________ Lucy a member of the art club? —No. She ________ like drawing pictures. A．Is; isn’t B．Does; doesn’t C．Is; doesn’t D．Does; isn’t 8．A pair of socks ________ on the bed, and the socks ________ black and white. A．are; are B．are; is C．is; are D．is; is 9．—________ your sister good at dancing? —Yes, she dances very well. A．Do B．Does C．Is D．Are 10．There ________ a notebook and some erasers on the teacher’s desk. Whose are they? A．have B．has C．is D．are 11．All of the teachers ________ kind to us. We love them very much. A．is B．are C．was D．were 12．—Where is my English book? —It ______ on the desk just now. Maybe it’s under the sofa now. A．is B．was C．are D．were 13．When the sun is ________, everything seems ________ golden. A．set; doing B．setting; being C．set; to be D．setting; to be 14．The boy’s face ________ red when he talks to someone. A．goes B．gets C．turns D．grows 15．Jenny became ________ girl in her class in Grade Six. A．the tallest B．taller C．tall D．as 16．—His idea __________ very interesting. —You’re right. It _________ a good plan. A．sounds; sounds B．sounds like; sounds C．sounds; sounds like D．sounds like; sounds like 17．—What a beautiful place! The flowers ________ so good and the birds are singing. —Yes, you are right and lots of people come here to spend their weekends. A．taste B．sound C．smell D．feel 18．The rain clears the air, and the grass ________ fresh and sweet. A．sounds B．looks C．smells D．feels 19．The food ________ the apple pie. It smells so_________. A．smells, good B．smells like, good C．smells, well D．smells like, well 20．—3D printing can be used to build a house in less than 24 hours. —It ________ wonderful. It’s my first time getting to know this. A．sounds B．smells C．tastes D．hears 21．This piece of music sounds ________. It sounds ________ Mozart’s. A．great; as B．greatly; as C．great; like D．greatly; like 22．—Kate, come here and try on this dress. —Oh, it ________ nice on me. A．looks B．sees C．tastes D．smells 23．—What is your mum cooking in the kitchen? —Beef, I guess. How nice it ________! A．looks B．tastes C．smells D．sounds 24．The soup in the pot ________ so good that I can’t wait to have a taste. A．looks B．feels C．smells D．sounds 25．The story he told us ________ very interesting. A．smelled B．tasted C．sounded D．felt 26．—What are you cooking, mum? It ________ so good. —Just some chicken wings. Do you want to try one? A．smells B．tastes C．feels D．looks 27．—The hot mapo tofu is ready. Help yourself, please! —Wow! It __________ delicious. A．tastes B．sounds C．feels D．remains 28．The hot dish ________ very good, because my dad cooks it ________. A．tastes; good B．feels; good C．sounds; well D．tastes; well 29．—What colour are they? —The trousers are blue and this pair of shoes ________ green. A．are B．is C．be D．am 30．—________ your sister in the Swimming Club? —Yes, but she ________ go there on weekends. A．Is; doesn’t B．Does; isn’t C．Is; isn’t D．Does; doesn’t 二、完成句子 31．They are students in a middle school.（改为单数句） He ________ ________ student in a middle school. 32．These are my uncle’s new storybooks. (改为否定句) These ______ ______ my uncle’s new storybooks. 33．being, a, is, human, interesting, very, animal   _______________________________________. 34．first, sight, love, at, is, real _______________________________________. 35．style, her, is, writing, interesting _______________________________________. 36．咖啡的气味仍然很浓。 The smell of coffee ________ ________. 37．他是一个活跃的男孩，大家都喜欢他。 He ________ ________ ________ boy, and everyone likes him. 38．How much is this violin? (变为复数) How much ________ these ________? 39．The song is well-known. (对划线部分提问) ________ ________ the song ________? 40．because,  we,  they,  us,  couldn’t fly,  hunted,  were slow,  and (.) __________________________________ 三、短文填空 阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式（每空不多于3个单词）。 My friend Tom is very healthy because he eats 41 (good) every day. He always has a good breakfast. He eats an egg, some bread, and 42 (drink) a glass of milk. He says breakfast is very important. It 43 (give) us energy for the morning. For lunch, Tom usually has rice, vegetables, and some meat. He likes carrots and tomatoes very much because they 44 (be) healthy. He also drinks a lot of water. He thinks water 45 (be) good for our health. He hardly ever drinks sugary drinks because they 46 (be) not healthy. In the evening, Tom has a light dinner. He usually eats some soup and fruit. He 47 (do) not eat too much at night because he wants to stay healthy. He also tries to eat slowly and chew his food well. This helps him 48 (digest消化) the food better. Tom never eats junk food. He says it 49 (be) bad for our health. Instead, he eats healthy snacks like nuts and yogurt. He thinks these snacks are delicious and good for him. Tom says eating well is very important. It helps us stay healthy and strong. He believes that healthy eating 50 (be) the key to a happy life. 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Everyone wants to live a healthy life. Here is some 51 (advice) to keep healthy with good eating habits. First, you should 52 (eat) more fruit and vegetables every day. There 53 (be) a lot of energy that our bodies need. Second, don’t have too much sweet food. It is bad for your 54 (tooth) and makes you 55 (get) fat easily. Third, remember 56 (have) breakfast every morning. Have 57 egg and a glass of milk for breakfast. Fourth, try not to drink too much cola or coffee. Sweet drinks are popular 58 young people. Finally, eat slowly and 59 (careful). 60 you eat fast, you may not feel comfortable. 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 $