Unit 3 - Unit 4 语法专练 2026-2027学年人教版英语八年级上册

**基本信息** 聚焦形容词/副词比较级与最高级系统训练，通过基础到语境应用的递进题型，培养语言运用与逻辑思维能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |比较级（Unit3）|单选10题、填空20题、短文2篇|覆盖规则/不规则变化、as...as结构、语境辨析|从构成规则到用法应用，结合非谓语等拓展知识| |最高级（Unit4）|单选10题、填空20题、短文2篇|考查"the+最高级"、范围限定词、语境选择|在比较级基础上递进，强化三者及以上比较逻辑|

2026年秋新人教八上语法专练答案 U 3 Same or Different 一、1. B 2. B 3. D 4. D 5. C 6. B 7.D 8. C 9. C 10. A 二、1. slimmer 2. more pleasant 3. Compared 4. shyness 5. loudly 6. congratulation 7. more 8. personality 9. carefully 10. popularity 11. attends 12. worse 13. interested; interesting 14. less 15. more straightforward 16. directly 17. going 18. having 19. differences; differently 20. humorous; humorously 三、1. an 2. in 3. us 4. won 5. better 6. teachers 7. to help 8.clearly 9. more 10.although 11. happier 12. saw 13. more beautiful 14. were 15. to see 16. preparing 17. hundreds 18.out 19. saying 20. better Unit 4 Amazing Plants and Animals 一、1. C 2. D 3. B 4. D 5. C 6. C 7. D 8. C 9. B 10. B 二、1. tallest 2. cutest 3. most useful 4. plants 5. most beautiful 6. biggest 7. completely 8. goodness 9. appearance 10. Actually 11. more serious 12. to eat 13.action 14. Humans 15. disappointed 16. most important 17. to borrow 18. folding 19. thin 20. communicating 三、1. the biggest 2. difference 3. smaller 4. to cool 5. of 6. long 7. weighs 8. eating 9. But 10. best 11. lively 12. Luckily 13. smaller 14. hunting 15. importance 16. if 17. to protect 18. in 19. live 20. ourselves 学科网（北京）股份有限公司 $2026年秋新人教八上语法专练 Unit 3 Same or Different? 重点语法:1.形容词和副词比较级的构成及规则或不规则变化 2.一形容词和副词比较级的用法 3.非谓语固定搭配、形容词&副词变化、介词短语等 一、单项选择。 ( ) 1.My brother runs _than me. A. fast B. faster C. more fast D. fastest ( ) 2. My sister is _ than me. She likes talking with others. A. outgoing B. more outgoing C. outgoinger D. the most outgoing ( ) 3. —Is Simon _than Sam? —No, he isn't. Tom is as_as Sam. A. tall; tall B. taller; short C. shorter; taller D. taller; tall ( ) 4.The story is _ than that one. I don’t like it at all. A. interesting B. more interesting C. boring D. more boring ( ) 5.The weather in Harbin is much _than that in Guangzhou in winter. A. cold B. hot C. colder D. hotter ( ) 6.—Who is _ , Lucy or Lily? —Lucy. She always reads books in her room. A. quiet B. quieter C. outgoing D. more outgoing ( ) 7.He studies_ than before. A. hard B. more hardly C. hard-work D. harder ( ) 8.— It’s _ to run in the hallways than to walk. —You’re right. It’s much _. A. more dangerous; safe B. dangerous; safer C. more dangerous; safer D. dangerous; safe ( ) 9.My mother is _ than my father. A. busy B. busyer C. busier D.more busier ( ) 10. —Tina sings _ beautifully than any other in our class. —Yes, she does. But Linda can sing _ than her. A. more; more clearly B. much; much clearly C. more; clearlier D. much; more clearly 二、用所给单词的正确形式填空。 1. You look much _(slim) in this black pair of trousers. 2. Making the whole school safer and _(pleasant) is an important part of school development. 3. _ (compare) with last year's sales figures, this year's have shown a significant increase. 4.His _ (shy) often prevents him from making new friends easily. 5. Please speak _ (loud) so that everyone in the classroom can hear you. 6. We sent our _ (congratulate) to him on his great success in the competition. 7. May I have _(much) beef because it tastes so good? 8. Her cheerful _ (personal) makes her very popular among her classmates. 9. She always writes as_(careful) as her brother. They are both excellent. 10. The _ (popular) of this city has increased rapidly in recent years. 11. She always _ (attend) the weekly meetings and actively participates in discussions. 12. Cindy is ill. She feels even _(bad) than yesterday. 13. Tom is _ in science. There are many _ experiments in the science class. (interest) 14. We should eat more vegetables and _ (little) meat. 15.This method is _ (straightforward) than the one we used before. I like it a lot. 16. The sunlight comes into the house through the window _ (direct). 17. My mum often tells me that _ (go) to bed early is a good habit. 18. The kids enjoy a truly amazing school life by _ (have) colourful activities. 19.There are some_ between British English and American English. They are pronounced _. (difference) 20. Mark is a _ boy. He often tells stories _ to his classmates. (humour) 三、阅读下面的短文,在空白处填入一个适当的单词或括号内单词的正确形式。 A Hello, I’m Tina. There are nine groups in our class. I'd like to tell you something about my group members. Tony is 1._outgoing boy. He is interested 2._telling jokes and often makes 3._ (we) laugh. Peter is another member of our group. He is on the school basketball team. His team 4._(win) a lot of matches last term. No one plays 5. _ (well) than he does in our class. As for Doris, our monitor (班长), she is a model student and all the 6._ (teach) love her. When we have problems, she is always ready 7._ (help) us. She can also explain problems 8. _ (clear). Nick sits at the back of our group. It seems that he needs 9. _ (much) sleep than others. He can fall asleep and wake up quickly. All in all, 10. _ our group members are different from each other, we like to study with each other. B Long long ago, a crow lived in a forest. One day, he saw a swan and he thought, “That beautiful white swan must be much 11._( happy) than me.” When he came to share his idea with the swan, the swan said, “I felt that I was the happiest bird in the forest until I 12._(see) a beautiful peacock (孔雀). He has so many colourful feathers. He is certainly 13._ (beautiful) than any other bird.” The crow then visited a peacock in the zoo, and saw that there 14._(be) two hundred people coming 15._(see) him. The peacock was 16._ (prepare) for a programme for humans. “Dear Peacock,” the crow said, “you are so beautiful. Every day, 17._(hundred) of people come to see your show. Not like me, people will always drive me away when they see me. I believe that you are the happiest bird in the world.” The peacock said, “I always thought that I was the most beautiful and happiest bird. But because of my beauty, I lost my freedom (自由). I can’t go 18._ of the zoo any more. You must be the happiest bird in the world because you are free” The crow flew away without 19._(say) anything, being happy. Sometimes, we don’t need to compare with anyone else and feel bad about ourselves. It is 20._(good) to be happy with what you have than to wish for things you don’t have. Unit 4 Amazing Plants and Animals 重点语法:1.形容词和副词最高级的构成及规则或不规则变化 2.一形容词和副词最高级的用法 3.非谓语固定搭配、介词短语等 一、单项选择。 ( ) 1. The blue whale is_ animal in the world. A. large B. larger C. the largest D. the most largest ( ) 2. —Which is _, the sun, the moon or the earth? — Of course the sun. A. smaller B. bigger C. the smallest D. the biggest ( ) 3. Mr. Li looks very _ in his suit, but he is actually very humorous in class. A. lovely B. serious C. handsome D. healthy ( ) 4. Lucy _ an apple on the table, but she didn’t eat it. She saved it for her mum. A. thought of B. came out C. ran after D. reached for ( ) 5. The _ you listen to the teacher, the _ mistakes you’ll make in the exam. A. more careful; more B. less carefully; fewer C. more carefully; fewer D. less careful; less ( ) 6. Tom came to school _ of all today. A. early B. earlier C. earliest D. more early ( ) 7. Bees are one of_ animals on the planet. A. important B. more important C. the more important D.the most important ( ) 8. The movie is _ one I’ve seen this year. A. funny B. funnier C. the funniest D. funniest ( ) 9._ the opening of the new subway line, people in the suburbs can go to the city center much faster. A. Next to B. Thanks to C. Across from D. After all ( ) 10. They listened to the teacher _ in the class. A. attentive B. attentively C. more attentively D. most attentively 二、用所给单词的正确形式填空。 1. The redwood tree is one of the _ (tall) trees in the world. 2. I think pandas are the _ (cute) animals of all. 3. Bamboo is one of the _ (useful) plants. They can be used for making many things. 4. Biology is my favourite subject because I have an interest in _ (plant) and animals. 5. Which city is the _ (beautiful), Beijing, Shanghai or Fuzhou? 6. China is the _ (big) Asian country and it has a long history. 7. The room was _ (complete) dark when the lights suddenly went out. 8. His stories are always filled with truth and human _ (good). 9. We can’t judge (判断) a book from its cover, and we can’t choose a friend from his _ (appear). 10. _ (actual), the city walk is a new type of travelling. 11. My maths teacher is much _(serious) than my music teacher. 12. We Chinese people always use chopsticks _ (eat) noodles. 13. Rushing across the road without looking at the traffic lights is a dangerous _ (act). 14. _ (human) need to protect endangered animals before they disappear from the earth forever. 15. He felt _ (disappoint) because he failed his driving test. 16. Travelling is one of the _ (importance) activities for people to relax. 17. Mary went to the library yesterday in order _ (borrow) some science fiction. 18. The _ (fold) table can be easily stored when not in use. 19. Peter isn’t heavy, he is as _(thin) as Tom. 20. The mobile phone plays an important role in _(communicate) with each other now. 三、阅读下面的短文,在空白处填入一个适当的单词或括号内单词的正确形式。 A As we all know elephants are one of 1._(big) mammals in the world. There are two kinds of elephants, the African elephants and the Asian elephants. The main 2._ (different) between them is that the Asian one has much 3._ (small) ears. The African elephant uses its bigger ears 4._ (cool) itself during the hot summer. The elephants have four big feet. They use their feet to feel the vibrations (震动) 5._ the ground. One elephant has two tusks (长牙). They can be as 6._(long) as 2 metres. An adult elephant reaches 3 to 4 metres—many times taller than a baby one. And an adult elephant 7._ (weigh) about 5,000 kg. Adult elephants usually spend 15 to 18 hours a day 8._ (eat) 250 to 300 kilos of food. Elephants can live up to about 70 years. The elephants’ eyesight is very poor. 9._ don't be upset with them. The elephant has the biggest brain among the mammals on land! We should try our 10._(good) to protect them all the time. B Wild animals are our friends. Our world is beautiful and 11._(live) because of them. 12._(lucky), the number of some wild animals is becoming smaller and 13._(small) because of the loss of their living areas. Also, people kill them for their fur and bones such as tigers. You will realize how much danger these tigers are facing if you watch the documentary Tiger Watch. The situation will continue unless humans stop 14._ (hunt) them. Now the government has realized the 15._(important) of protecting wild animals. They have made laws to protect them. Animal-lovers should contact the police 16._ they see anything unusual. Many famous stars support people in protecting wild animals. Some help to film a documentary, which reminds people 17._ (protect) wildlife. You probably think some wild animals are dangerous to people. In fact, they only attack people when they are 18._ danger. We should 19._(live) along with wild animals. Protecting animals is to protect 20._(our). 学科网(北京)股份有限公司 $