2026-2027学年沪外教版七年级上册英语期 中 重 点 专 项 训 练

**基本信息** 聚焦七年级上册Units 1-4核心短语、句型及语法，通过分层训练系统构建"词汇-句型-语法-应用"逻辑链，助力语言能力与思维品质提升。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |十大易错考点|90题（每考点9题，分基础/提升/拓展）|三单变化规则、情态动词辨析、There be就近原则等|从短语积累到句型应用，再到语法规则迁移，考点内由易到难递进|

沪外教版（2026）七年级上册英语 期 中 重 点 专 项 训 练 Units 1-4 · School life / Making friends / Be healthy, be happy / Ready, steady, go 第一部分 期中重点短语汇总 Unit 1 School life 校园生活 go to school 去上学 start school 开学；开始上课 finish school 放学 have lessons / have classes 上课 do homework 做家庭作业 hand in homework 交作业 take notes 记笔记 listen attentively 专心听讲 take a break 休息一下 play sports after school 放学后做运动 join the school club 加入学校俱乐部 make new friends 结交新朋友 borrow books from the library 从图书馆借书 chat with friends 和朋友聊天 have lunch 吃午饭 wear the school uniform 穿校服 follow the class schedule 按照课程表上课 be punctual for class 上课准时 participate in class discussions 参与课堂讨论 prepare for exams 准备考试 review lessons 复习功课 obey school rules 遵守校规 be interested in 对……感兴趣 take part in 参加 be into sth 对……十分感兴趣 grow up 长大；成熟 look forward to 期待；盼望 make friends with 与……交朋友 be good at 擅长…… Unit 2 Making friends 交朋友 look after 对……负责；照料 each other 互相；彼此 make friends with 成为（某人的）朋友 get along (with) （与……）和睦相处 have sth in common 有共同之处 get along well with 与……相处融洽 be honest with 对……诚实 tell the truth 说实话 keep a secret 保守秘密 borrow...from 从……借…… on the way to 在去……的路上 make friends 交朋友 spend time (with) 花时间（和……在一起） join in 参加；加入 celebrate...together 一起庆祝…… be loyal to 对……忠诚 share...with 与……分享…… trust each other 互相信任 laugh at 嘲笑 be surprised at 对……感到惊讶 decide to do 决定做某事 hold...in one's arms 把……抱在怀里 care about 关心；在乎 be similar to 与……相似 be different from 与……不同 agree with 同意（某人的看法） communicate with 与……交流 be strict with 对……严格要求 encourage sb. to do 鼓励某人做某事 Unit 3 Be healthy, be happy 健康快乐 be healthy 保持健康 eat healthy food 吃健康食物 do exercise 做锻炼 play sports 做运动 drink water 喝水 keep happy 保持开心 mustn't eat too much 不许吃太多 go to bed early 早睡 stay up late 熬夜 keep a balanced diet 保持均衡饮食 stay away from 远离 junk food 垃圾食品 be good for 对……有好处 be bad for 对……有害处 take care of 照顾；照料 have enough sleep 有充足的睡眠 feel tired / sleepy 感到疲倦/困倦 be full of energy 充满活力 can't help doing 不禁做某事 at least 至少 take part in 参加 once / twice a week 一周一次/两次 ride a bike / cycle 骑自行车 go for a walk 去散步 breathe deeply 深呼吸 relax oneself 放松自己 reduce stress 减轻压力 improve one's health 改善健康 Unit 4 Ready, steady, go 运动时刻 prefer...to... 比起……更喜欢…… play volleyball / badminton / tennis 打排球/羽毛球/网球 take part in 参与；参加 join in 参加；加入（活动） come in (first / second) （比赛）取得（名次） try one's best 尽自己最大的努力 win / lose the game 赢/输比赛 beat the opponent 击败对手 score a goal 进球得分 cheer for 为……加油 in one's spare time 在空闲时间 three times a week 一周三次 teach sb. to do sth. 教某人做某事 make sb. + adj. 使某人…… give sb. sth. 给某人某物 hope to do sth. 希望做某事 start doing sth. 开始做某事 train hard 刻苦训练 warm up 热身 break the record 打破纪录 be brave 勇敢的 be challenging 有挑战性的 be confident 自信的 safety first 安全第一 wear a helmet 戴头盔 avoid injury 避免受伤 be good for health 对健康有益 have fun 玩得开心 第二部分 期中重点句型汇总 1. I usually go to school at 7:30 in the morning. —— 描述日常作息（一般现在时） 2. Our school day starts at 8 o'clock and finishes at 4:30. —— 说明学校作息时间 3. She is good at playing the piano. —— be good at + doing 4. I am interested in joining the art club. —— be interested in + doing 5. I look forward to meeting you soon. —— look forward to + doing 6. You should eat more vegetables and exercise every day. —— should 表建议 7. You mustn't eat too much junk food. —— mustn't 表禁止 8. Can you play badminton with me? —— can 表请求/能力 9. I feel relaxed when I listen to music. —— when 引导时间状语从句 10. She studies hard because she wants good grades. —— because 引导原因状语从句 11. It is important to keep a balanced diet. —— It's + adj. + to do（形式主语） 12. There is a library and two classrooms on the first floor. —— There be 句型（就近原则） 13. I prefer swimming to running. —— prefer A to B 14. The more you exercise, the healthier you will be. —— The + 比较级..., the + 比较级... 15. He is so tired that he can't go on. —— so...that... 结果状语从句 16. What an exciting game it is! —— What 引导感叹句 17. How fast he runs! —— How 引导感叹句 18. I spend two hours doing homework every day. —— spend...doing... 19. I decide to join the basketball club. —— decide to do 20. Why not go for a walk after dinner? —— Why not do...? 提建议 第三部分 期中重点语法汇总 语法一：一般现在时（Simple Present Tense） 【用法】表示经常性、习惯性动作、客观事实、现在的状态、按时间表发生的动作。 【结构】 ① 主语（非三单）+ 动词原形 + 其他。 I usually get up at 6:30. ② 主语（三单）+ 动词-s/es + 其他。 She often reads books after school. ③ 否定句：I/You/We/They + don't + 动词原形；He/She/It + doesn't + 动词原形 ④ 一般疑问句：Do + 非三单主语 + 动词原形？Does + 三单主语 + 动词原形？ 【三单变化规则】 ① 一般加 -s：work→works, play→plays ② s/sh/ch/x/o 结尾加 -es：watch→watches, go→goes, do→does ③ 辅音字母+y 结尾，变 y 为 i 加 -es：study→studies, fly→flies ④ have → has（特殊变化） 【常用时间状语】always, usually, often, sometimes, seldom, never, every day, on Mondays 语法二：情态动词 can / must / should / mustn't 【can】表能力、许可、可能性。后接动词原形，无人称变化。 I can swim. Can you help me? You can go home now. 【must】表"必须"，语气强烈。否定 mustn't 表"禁止/不允许"。 You must come to school on time. You mustn't run in the hallways. 【should】表"应该"，语气较委婉，用于提建议。否定 shouldn't 表"不应该"。 You should eat more fruit. You shouldn't stay up late. 【注意】must 提问，否定回答用 needn't 或 don't have to（不必），不用 mustn't。 语法三：频度副词与一般现在时 【频度副词】always(100%) > usually(80%) > often(60%) > sometimes(40%) > seldom(20%) > never(0%) 【位置】放在 be 动词/助动词之后，行为动词之前。 She is always late. I usually get up at 6:30. He never eats junk food. 语法四：There be 句型（存在有） 【结构】There + be + 名词 + 地点状语。 表示"某处有某物"，强调存在。 There is a book on the desk. There are many students in the library. 【就近原则】be 动词与最近的主语保持一致。 There is a pen and two books on the desk.（最近是 a pen → is） There are two books and a pen on the desk.（最近是 two books → are） 【否定句】There isn't / aren't + any... 【疑问句】Is / Are there...? 回答：Yes, there is/are. No, there isn't/aren't. 【注意】There be 表"存在"；have/has 表"拥有/所属"。 语法五：祈使句与并列句 【祈使句】表示命令、请求、建议。肯定用动词原形开头；否定用 Don't 开头。 Come in, please. Don't run in the classroom. Let's go together. 【并列句】用 and（并列/顺承）、but（转折）、or（选择/否则）、so（结果）连接两个分句。 I like English and she likes maths.（并列） He is tired but he keeps working.（转折） Hurry up or you will be late.（否则） She was ill, so she didn't come to school.（结果） 语法六：形容词和副词的比较级与最高级 【构成规则】 ① 一般加 -er / -est：tall→taller→tallest, fast→faster→fastest ② 以 e 结尾加 -r / -st：nice→nicer→nicest ③ 辅音+y 结尾，变 y 为 i 加 -er/-est：happy→happier→happiest ④ 重读闭音节，双写尾字母加 -er/-est：big→bigger→biggest ⑤ 多音节词前加 more / most：beautiful→more beautiful→most beautiful 【不规则变化】good/well→better→best; bad/badly→worse→worst; many/much→more→most; little→less→least; far→farther/further→farthest/furthest 【常用结构】 ① A + be + 比较级 + than + B. He is taller than me. ② A + 动词 + 副词比较级 + than + B. She runs faster than I do. ③ the + 最高级 + in/of... He is the tallest student in our class. ④ 比较级 + and + 比较级（越来越……）It becomes warmer and warmer. ⑤ The + 比较级..., the + 比较级...（越……越……）The more, the better. 语法七：when / because 引导的从句 【when 引导时间状语从句】当……时候。主从句时态通常一致。 I feel free like a bird when I'm cycling. When she arrived, we started. 【because 引导原因状语从句】因为……。回答 Why 提问。 She sleeps early because she wants to be active. Because it rained, we stayed in. 【注意】because 和 so 不能同时使用！ 因为……所以…… 只用一个。 语法八：动词不定式 to do 与 like + doing 【动词不定式 to do】可作宾语、宾补、目的状语等。 ① 作宾语：want to do, decide to do, hope to do, expect to do ② 作目的状语：He gets up early to catch the bus. ③ 固定搭配：It's important to do... It's good to see you. 【like / enjoy / love + doing】表示习惯性喜好。 I like playing basketball. She enjoys reading books. 【注意】like to do 强调具体某次；like doing 强调长期习惯。 第四部分 十大重点易错考点专项训练 ★ 考点一：一般现在时——第三人称单数动词变化（三单加-s/-es规则及易错动词） 【基础题】 ◇（ ）1. Olivia usually ______ to school by bus every morning. A. go B. goes C. going D. gone ◇（ ）2. Jam ______ his homework at 7 p.m. every day. A. do B. does C. did D. doing ◇（ ）3. Lily ______ TV after dinner on weekdays. A. watch B. watches C. watched D. watching 【提升题】 ▷（ ）1. Chen Wei ______ to school early, but today he is late because his bike is broken. A. come B. comes C. came D. coming ▷（ ）2. Zhou Kai ______ well in maths, and he often helps others with their problems. A. do B. does C. did D. doing ▷（ ）3. Bella ______ a diary every night before bed, which helps her improve her writing. A. write B. writes C. wrote D. writing 【拓展题】 ★（ ）1. Zhang Hao usually ______ (fly) a kite in Xiamen at weekends, but it is too windy today. A. fly B. flies C. flew D. flying ★（ ）2. They ______ (study) hard for the exam, so they will get good grades. A. study B. studies C. studied D. studying ★（ ）3. Lily ______ (try) her best to learn English, and her teacher is proud of her. A. try B. tries C. tried D. trying ★ 考点二：频度副词——位置、排序与选用（always/usually/often/sometimes/seldom/never） 【基础题】 ◇（ ）1. Olivia is ______ late for school. She always arrives on time. A. always B. usually C. never D. often ◇（ ）2. — How ______ do you exercise? — I ______ go swimming, about once a week. A. often; sometimes B. soon; always C. long; never D. far; usually ◇（ ）3. Jam ______ eats junk food because he wants to stay healthy. A. always B. often C. usually D. seldom 【提升题】 ▷（ ）1. Bella is a good student. She ______ hands in her homework on time. A. never B. seldom C. always D. hardly ▷（ ）2. Chen Wei ______ stays up late. He knows enough sleep is important for health. A. always B. usually C. often D. never ▷（ ）3. ______ do you chat with your friends online? — Only at weekends. A. How long B. How often C. How soon D. How far 【拓展题】 ★（ ）1. Olivia ______ (always/usually) gets up at 6:30, but this morning she got up at 8:00 because it was Sunday. A. always B. usually C. never D. seldom ★（ ）2. They ______ (often/sometimes) go to the library after school, but today they have a football match. A. often B. sometimes C. never D. always ★（ ）3. Lily ______ (never/seldom) eats hamburgers because she thinks they are not good for her health. A. never B. often C. always D. usually ★ 考点三：情态动词——can/must/should 表能力、义务、建议及否定形式辨析 【基础题】 ◇（ ）1. You ______ play football in the street. It is very dangerous. A. can B. must C. mustn't D. should ◇（ ）2. — ______ I borrow your dictionary? — Sure, here you are. A. Must B. Should C. Can D. Would ◇（ ）3. We ______ eat more vegetables and fruit to keep healthy. A. mustn't B. should C. can't D. needn't 【提升题】 ▷（ ）1. — Must I finish the homework today? — No, you ______. You can do it tomorrow. A. mustn't B. needn't C. can't D. shouldn't ▷（ ）2. You ______ be honest with your friends. Trust is the most important thing. A. must B. can C. may D. might ▷（ ）3. Jam is ill, so he ______ go to school today. He should stay in bed. A. should B. can C. shouldn't D. must 【拓展题】 ★（ ）1. Olivia ______ swim very well, so she often teaches her friends how to swim in the pool. A. can B. must C. should D. need ★（ ）2. Students ______ (must/should) wear the school uniform every day. It is a school rule. A. can B. must C. may D. might ★（ ）3. You ______ (mustn't/needn't) eat too much sugar. It is bad for your teeth. A. needn't B. mustn't C. can't D. should ★ 考点四：There be 句型——就近原则、单复数判断及与 have/has 的区别 【基础题】 ◇（ ）1. There ______ a book and two pens on the desk. A. is B. are C. have D. has ◇（ ）2. There ______ some milk in the glass. Would you like some? A. is B. are C. have D. has ◇（ ）3. There ______ many students in the library after school. A. is B. are C. has D. have 【提升题】 ▷（ ）1. There ______ two basketballs and a football under the bed. A. is B. are C. has D. have ▷（ ）2. — Is there any water in the bottle? — No, there ______. A. is B. isn't C. aren't D. hasn't ▷（ ）3. In our school garden, there ______ beautiful flowers and tall trees. A. is B. are C. has D. have 【拓展题】 ★（ ）1. There ______ (is/are) a sports meeting in our school next week. A. is going to be B. is going to have C. are going to be D. are going to have ★（ ）2. ______ (Is/Are) there any apples on the table? — Yes, there are. A. Is B. Are C. Has D. Have ★（ ）3. There ______ (is/are) some bread and three eggs on the plate. A. is B. are C. has D. have ★ 考点五：祈使句——肯定/否定形式及并列连词 and/but/or/so 的逻辑辨析 【基础题】 ◇（ ）1. ______ late for school again! You should get up earlier. A. Don't be B. Not be C. Be not D. Aren't ◇（ ）2. Hurry up, ______ you will miss the early bus to Kunming. A. and B. but C. or D. so ◇（ ）3. She was tired, ______ she still kept studying for the exam. A. and B. but C. or D. so 【提升题】 ▷（ ）1. ______ in the sun. It is bad for your eyes. A. Read B. Reading C. Don't read D. Not read ▷（ ）2. Zhou Kai likes playing football ______ his brother prefers basketball. A. and B. but C. or D. so ▷（ ）3. It was raining heavily, ______ we had to stay at home. A. and B. but C. or D. so 【拓展题】 ★（ ）1. Let's ______ (go/going) to the library together after school, shall we? A. go B. going C. to go D. went ★（ ）2. Please ______ (not/open) the window. It is too cold outside. A. not open B. don't open C. doesn't open D. not to open ★（ ）3. Work hard, ______ you will pass the exam. Relax too much, ______ you will fail. A. and; or B. or; and C. but; so D. so; but ★ 考点六：形容词和副词的比较级与最高级——构成规则、不规则变化及修饰语 【基础题】 ◇（ ）1. This book is ______ than that one. I like this one better. A. interesting B. more interesting C. most interesting D. the most interesting ◇（ ）2. Jam runs ______ of all the boys in his class. A. fast B. faster C. fastest D. the fastest ◇（ ）3. The weather in Xiamen is ______ than that in Wuhan in winter. A. warm B. warmer C. warmest D. the warmest 【提升题】 ▷（ ）1. The more you practise, ______ your English will become. A. good B. better C. the better D. the best ▷（ ）2. Olivia is ______ student in our school. She always gets top grades. A. hard-working B. more hard-working C. most hard-working D. the most hard-working ▷（ ）3. Chen Wei did ______ in the maths exam than Zhou Kai, but not as well as Lily. A. bad B. worse C. worst D. the worst 【拓展题】 ★（ ）1. Zhang Hao is getting ______ (strong) day by day because he exercises every day. A. strong B. stronger C. strongest D. the strongest ★（ ）2. This is one of ______ (exciting) games I have ever watched. A. exciting B. more exciting C. most exciting D. the most exciting ★（ ）3. The ______ (careful) you do your homework, the fewer mistakes you will make. A. careful B. more careful C. most careful D. the more careful ★ 考点七：when 引导时间状语从句与 because 引导原因状语从句（含 because 与 so 不连用） 【基础题】 ◇（ ）1. I feel relaxed ______ I listen to soft music after school. A. because B. when C. so D. but ◇（ ）2. She studies hard ______ she wants to get good grades. A. when B. because C. so D. or ◇（ ）3. ______ it was raining, we stayed at home and read books. A. When B. Because C. If D. Although 【提升题】 ▷（ ）1. Olivia was walking in the park ______ she met an old friend from primary school. A. because B. when C. so D. if ▷（ ）2. Chen Wei didn't go to school yesterday ______ he had a bad cold and fever. A. when B. because C. so D. although ▷（ ）3. ______ you exercise every day, you will become stronger and healthier. A. Because B. When C. So D. But 【拓展题】 ★（ ）1. Bella felt very happy ______ (when/because) she received a gift from her best friend. A. when B. because C. so D. but ★（ ）2. They couldn't go out to play ______ (because/when) it was snowing heavily in Jinan. A. when B. because C. so D. although ★（ ）3. ______ (Because/So) Lily worked very hard, she passed the exam with flying colours. A. So B. Because C. When D. If ★ 考点八：动词不定式 to do 作宾语/目的状语与 like/enjoy + doing 的辨析 【基础题】 ◇（ ）1. Olivia decides ______ a member of the school music club this term. A. join B. to join C. joining D. joined ◇（ ）2. Jam hopes ______ a scientist when he grows up. A. become B. to become C. becoming D. became ◇（ ）3. Lily enjoys ______ the piano in her free time. She is quite good at it. A. play B. to play C. playing D. played 【提升题】 ▷（ ）1. Chen Wei gets up early every morning ______ the first bus to school. A. catch B. to catch C. catching D. catches ▷（ ）2. Bella wants ______ a new language, so she practises speaking every day. A. learn B. to learn C. learning D. learned ▷（ ）3. Zhou Kai spends two hours ______ basketball after school every day. A. play B. to play C. playing D. played 【拓展题】 ★（ ）1. It is important for us ______ (learn) a foreign language in today's world. A. learn B. to learn C. learning D. learned ★（ ）2. She doesn't mind ______ (help) her classmates with their English homework. A. help B. to help C. helping D. helped ★（ ）3. Zhang Hao's dream is ______ (become) a famous badminton player in the future. A. become B. to become C. becoming D. became ★ 考点九：be good at / be interested in / look forward to / spend...doing 等后接 doing 的固定搭配 【基础题】 ◇（ ）1. Olivia is good ______ drawing pictures. She wants to be an artist. A. at B. in C. on D. with ◇（ ）2. Jam looks forward ______ meeting his new classmates this September. A. to B. for C. at D. on ◇（ ）3. Lily is interested ______ joining the school drama club. A. at B. in C. on D. to 【提升题】 ▷（ ）1. Chen Wei spends about one hour ______ English every evening. A. read B. to read C. reading D. reads ▷（ ）2. Bella is talented ______ singing. She often wins prizes in competitions. A. at B. in C. on D. with ▷（ ）3. Zhou Kai is proud ______ his team because they won the basketball game. A. at B. in C. of D. with 【拓展题】 ★（ ）1. Olivia can't help ______ (laugh) when she sees the funny comic book. A. laugh B. to laugh C. laughing D. laughed ★（ ）2. They are busy ______ (prepare) for the school sports meeting next week. A. prepare B. to prepare C. preparing D. prepared ★（ ）3. Zhang Hao is used to ______ (get) up early, so he never feels sleepy in class. A. get B. to get C. getting D. got ★ 考点十：易混固定搭配辨析 + 主谓一致 + 情景交际 【基础题】 ◇（ ）1. — Let's go for a walk after dinner. — ______. That's a good idea. A. I'm sorry B. You're welcome C. Good idea D. Never mind ◇（ ）2. — Thank you for helping me with my homework. — ______. A. You're welcome B. That's right C. All right D. Good luck ◇（ ）3. The number of students in our school ______ about 2,000. And a number of them ______ from Kunming. A. is; are B. are; is C. is; is D. are; are 【提升题】 ▷（ ）1. Olivia prefers swimming ______ running because she thinks it is more relaxing. A. to B. than C. for D. with ▷（ ）2. — How about ______ a picnic this Sunday? — Sounds great! A. have B. to have C. having D. had ▷（ ）3. Not only Olivia but also her friends ______ going to join the school trip to Qingdao. A. is B. are C. was D. has been 【拓展题】 ★（ ）1. There are many differences between British English and American English, but they are ______ (similar enough / enough similar) to understand each other. A. similar enough B. enough similar C. too similar D. so similar ★（ ）2. Chen Wei is ______ (too/so) tired ______ (to/that) he can't keep his eyes open. A. so; that B. too; to C. very; that D. such; that ★（ ）3. — I'm afraid I have a cold and can't come to school today. — ______. Please take care. A. That's all right B. I'm sorry to hear that C. You're welcome D. Good luck 第五部分 参考答案及详细解析 考点1：一般现在时——第三人称单数动词变化 【基础题答案】 ◇ 1. B 💡 主语 Olivia 是第三人称单数，usually 和 every morning 提示一般现在时，go 需加 -es → goes。 ◇ 2. B 💡 主语 Jam 是三单，every day 提示一般现在时，do 的三单形式是 does。 ◇ 3. B 💡 主语 Lily 是三单，watch 以 ch 结尾，三单加 -es → watches。 【提升题答案】 ▷ 1. B 💡 主语 Chen Wei 是三单，come 的三单加 -s → comes。 ▷ 2. B 💡 主语 Zhou Kai 是三单，do 的三单是 does（does well in 是固定搭配）。 ▷ 3. B 💡 主语 Bella 是三单，write 以 e 结尾加 -s → writes。 【拓展题答案】 ★ 1. flies 💡 Zhang Hao 是三单，fly 以辅音+y 结尾，变 y 为 i 加 -es → flies。 ★ 2. study 💡 They 是复数主语，动词用原形 study。 ★ 3. tries 💡 Lily 是三单，try 以辅音+y 结尾，变 y 为 i 加 -es → tries。 考点2：频度副词——位置、排序与选用 【基础题答案】 ◇ 1. C 💡 后文说她总是按时到，说明从不迟到。never = 从不。 ◇ 2. A 💡 How often 问频率；答语 once a week 表示频率，故选 sometimes。 ◇ 3. D 💡 Jam 想保持健康，所以应该很少吃垃圾食品。seldom = 很少。 【提升题答案】 ▷ 1. C 💡 Bella 是好学生，总是按时交作业。always = 总是。 ▷ 2. D 💡 Chen Wei 知道充足睡眠重要，所以从不熬夜。never = 从不。 ▷ 3. B 💡 How often 提问频率，答语 Only at weekends 是频率。 【拓展题答案】 ★ 1. B 💡 usually 表示通常，与 but 后的今天例外呼应。always 则无转折意味。 ★ 2. A 💡 often 表示经常，与 but 后的今天有比赛形成对比。sometimes 频率偏低。 ★ 3. A 💡 never 表示从不，与 she thinks they are not good for her health 逻辑一致。 考点3：情态动词——can/must/should 辨析 【基础题答案】 ◇ 1. C 💡 在街上踢足球很危险，mustn't 表示禁止。 ◇ 2. C 💡 Can I...? 用于请求许可，意为"我可以……吗？"。 ◇ 3. B 💡 should 表示应该，建议多吃蔬果保持健康。 【提升题答案】 ▷ 1. B 💡 Must I...? 的否定回答用 needn't 或 don't have to，表示"不必"。 ▷ 2. A 💡 must 表示必须，句意：你必须对朋友诚实。 ▷ 3. C 💡 Jam 生病了，所以今天不应该上学。shouldn't = 不应该。 【拓展题答案】 ★ 1. A 💡 can 表示能力，句意：Olivia 游泳很好。 ★ 2. B 💡 must 表示必须，穿校服是校规，语气最强。 ★ 3. B 💡 mustn't 表示禁止，句意：禁止吃太多糖。 考点4：There be 句型——就近原则与单复数 【基础题答案】 ◇ 1. A 💡 就近原则，最近主语是 a book（单数），用 is。 ◇ 2. A 💡 milk 是不可数名词，用 is。 ◇ 3. B 💡 students 是复数，用 are。 【提升题答案】 ▷ 1. B 💡 就近原则，最近主语是 two basketballs（复数），用 are。 ▷ 2. B 💡 否定回答与提问一致，Is there...? → No, there isn't. ▷ 3. B 💡 flowers 是复数，用 are。 【拓展题答案】 ★ 1. A 💡 there is going to be 是 There be 的将来时结构，不能用 there is going to have。 ★ 2. B 💡 apples 是复数，用 Are there...? 提问。 ★ 3. A 💡 就近原则，最近主语是 some bread（不可数），用 is。 考点5：祈使句与并列连词 and/but/or/so 【基础题答案】 ◇ 1. A 💡 祈使句否定形式：Don't + 动词原形。be late 是固定搭配。 ◇ 2. C 💡 祈使句 + or + 结果，or 表示"否则"。 ◇ 3. B 💡 前后是转折关系（累了但仍然继续学习），用 but。 【提升题答案】 ▷ 1. C 💡 祈使句否定：Don't read in the sun。 ▷ 2. B 💡 前后是转折关系（喜欢足球 vs 弟弟喜欢篮球），用 but。 ▷ 3. D 💡 前后是因果关系（下雨 → 不得不待在家），用 so。 【拓展题答案】 ★ 1. A 💡 Let's 后接动词原形 go。 ★ 2. B 💡 祈使句否定：Please don't open...。 ★ 3. A 💡 Work hard, and...（努力就会通过）；Relax too much, or...（太放松就会失败）。 考点6：形容词/副词比较级与最高级 【基础题答案】 ◇ 1. B 💡 than 提示比较级，interesting 多音节词，加 more → more interesting。 ◇ 2. D 💡 of all 提示最高级，fast 副词最高级 the fastest。 ◇ 3. B 💡 than 提示比较级，warm 单音节词加 -er → warmer。 【提升题答案】 ▷ 1. C 💡 The + 比较级..., the + 比较级... 结构，填 the better。 ▷ 2. D 💡 多音节词 hard-working 最高级加 most，且最高级前加 the。 ▷ 3. B 💡 did 后接比较级，bad 的比较级是 worse。 【拓展题答案】 ★ 1. B 💡 get + 比较级 表示"变得越来越……"，strong 的比较级是 stronger。 ★ 2. D 💡 one of + the + 最高级 + 复数名词，exciting 多音节词加 most。 ★ 3. D 💡 The + 比较级..., the + 比较级... 结构，careful 的比较级是 more careful。 考点7：when/because 引导的从句 【基础题答案】 ◇ 1. B 💡 when 引导时间状语从句，句意：当我听音乐时感到放松。 ◇ 2. B 💡 because 引导原因状语从句，句意：因为她想取得好成绩。 ◇ 3. B 💡 Because 引导原因状语从句，句意：因为下雨我们待在家里。 【提升题答案】 ▷ 1. B 💡 when 引导时间状语从句，句意：Olivia 正在散步时遇到了老朋友。 ▷ 2. B 💡 because 引导原因状语从句，句意：因为 Chen Wei 得了重感冒。 ▷ 3. B 💡 When 引导时间状语从句，句意：当你每天锻炼时，你会变得更强壮。 【拓展题答案】 ★ 1. B 💡 when 表示"当……时"，收到礼物是具体时刻，用 when 更合适。 ★ 2. B 💡 because 表示原因，句意：因为下大雪不能出去玩。 ★ 3. B 💡 Because 引导原因状语从句，so 不能与 because 连用，此处用 Because 开头。 考点8：动词不定式 to do 与 like/enjoy + doing 【基础题答案】 ◇ 1. B 💡 decide to do sth. 决定做某事，固定搭配。 ◇ 2. B 💡 hope to do sth. 希望做某事，固定搭配。 ◇ 3. C 💡 enjoy doing sth. 喜欢做某事，固定搭配。 【提升题答案】 ▷ 1. B 💡 不定式 to catch 作目的状语，句意：为了赶早班车。 ▷ 2. B 💡 want to do sth. 想要做某事，固定搭配。 ▷ 3. C 💡 spend...doing... 花时间做某事，固定搭配。 【拓展题答案】 ★ 1. B 💡 It's + adj. + to do sth. 是固定句型，不定式作真正主语。 ★ 2. C 💡 mind doing sth. 介意做某事，固定搭配。 ★ 3. B 💡 不定式 to become 作表语，说明 dream 的内容。 考点9：be good at/in/look forward to + doing 【基础题答案】 ◇ 1. A 💡 be good at + doing 擅长做某事，固定搭配。 ◇ 2. A 💡 look forward to + doing 期待做某事，to 是介词。 ◇ 3. B 💡 be interested in + doing 对……感兴趣，固定搭配。 【提升题答案】 ▷ 1. C 💡 spend...doing... 花时间做某事，固定搭配。 ▷ 2. B 💡 be talented in + doing 在……方面有天赋。 ▷ 3. C 💡 be proud of 以……为骄傲，固定搭配。 【拓展题答案】 ★ 1. C 💡 can't help doing 不禁做某事，固定搭配。 ★ 2. C 💡 be busy doing 忙于做某事，固定搭配。 ★ 3. C 💡 be used to doing 习惯于做某事，固定搭配。 考点10：易混短语辨析 + 主谓一致 + 情景交际 【基础题答案】 ◇ 1. C 💡 对 Let's... 提建议的肯定回答用 Good idea。 ◇ 2. A 💡 对 Thank you 的回答用 You're welcome。 ◇ 3. A 💡 the number of + 复数名词 作主语时，谓语用单数 is；a number of + 复数名词 作主语时，谓语用复数 are。 【提升题答案】 ▷ 1. A 💡 prefer A to B 比起 B 更喜欢 A，固定搭配。 ▷ 2. C 💡 How about + doing...? 提建议，固定用法。 ▷ 3. B 💡 Not only...but also... 遵循就近原则，最近主语 friends 是复数，用 are。 【拓展题答案】 ★ 1. A 💡 enough 修饰形容词时放在形容词后面，similar enough to do sth.。 ★ 2. A 💡 so...that... 如此……以至于……，引导结果状语从句。 ★ 3. B 💡 听到对方生病/不好的消息，应回答 I'm sorry to hear that。 — 祝同学们期中考试取得优异成绩！ — 学科网（北京）股份有限公司 $