Unit 1 Animal Friends 易错专题专练2025-2026学年人教版英语七年级下册
2024年新教材七年级下册英语人教版 Unit 1 Animal Friends 易错专题专练+解析
资料简介
本资料适用于2024年新人教版七年级下册英语 Unit 1 Animal Friends，适合课堂检测、课后作业、单元测试前复习和期中复习使用。
本单元主题是"Animal Friends"，学生需要掌握常见动物名称、描述动物特征的形容词、表达喜欢动物的原因，并初步运用 What、Why、Where 引导的特殊疑问句，以及 can 表示能力的用法。单元常见动物词汇包括 fox、giraffe、eagle、wolf、penguin、snake、shark、whale、elephant 等；常见形容词包括 scary、dangerous、funny、clever、friendly、huge 等；核心句型包括 What's your favourite animal? Why do you like…? Because… Where are they from? 等。
本资料重点训练以下易错内容：
• 动物名词单复数变化
• 形容词描述动物特征
• because 引导原因状语从句
• can 表示能力
• be from / come from 的区别
• in danger、cut down、made of ivory 等单元短语
• 一般现在时第三人称单数
• 句型转换和书面表达
易错点一：动物名词单复数变化
本单元动物名词复数容易出错，尤其是 wolf → wolves、fox → foxes 这类以 f/fe 或 x 结尾的词。学生还容易混淆 scary 和 scared、dangerous 和 danger 这类词性变化。单元重点词汇包括 fox、giraffe、eagle、wolf、penguin、snake、shark、whale、scary、dangerous、save、friendly、huge、luck、Thai、trunk、ivory 等；重点短语包括 take care of、pick up、look after、in danger、cut down、made of、one another、keep warm 等。
易错题1
— What animals do you like?
— I like ______.
A. wolfs B. foxs C. penguins D. elephantes
易错题2
The ______ in the forest are very dangerous.
A. wolf B. wolfs C. wolves D. wolfes 
易错题3
Penguins are ______ animals, but they can swim fast.
A. bird B. birds C. birdes D. birdies
易错点二：scary 和 scared 的区别
学生经常把 scary 和 scared 混用。scary 意思是"吓人的；恐怖的"，通常用来描述事物或动物本身的特征；scared 意思是"害怕的"，通常描述人的感受。例如：Snakes are scary. I am scared. 本单元形容词包括 scary、dangerous、clever、funny、friendly、huge、playful 等，常用于描述动物特征。
易错题4
Some animals are very ______, so many people are ______ of them.
A. scary; scared B. scared; scary C. scary; scary D. scared; scared
易错题5
The movie is very ______, so I don't like it.
A. scared B. scary C. scare D. scares
易错点三：because 引导原因状语从句
本单元重点句型之一是 Why do you like…? Because…。学生常见错误是在 because 前再加 so，或在 because 后用逗号直接连接两个完整句子时逻辑不清。正确表达是：Why do you like penguins? Because they are cute. 单元教学目标中明确包含用 because 说明喜欢动物的原因，以及掌握 Why 引导的特殊疑问句。
易错题6
______ do you like elephants?
— ______ they are strong and clever.
A. What; Because B. Why; So C. Why; Because D. Where; Because
易错题7
I like dogs ______ they are friendly and smart.
A. so B. because C. but D. and
易错点四：can 表示能力
本单元常用 can 表示动物或人的能力，例如 Penguins can swim fast. Elephants can carry heavy things with their trunks. 学生常见错误是在 can 后面加 to do，或把 can 误写成 cans。正确结构是 can + 动词原形。教材语篇中提到企鹅不能像其他鸟一样飞，但能游得很快；大象能用象鼻拾起和搬运重物，也擅长游泳。
易错题8
Penguins ______ fly like other birds, but they ______ swim fast.
A. can; can B. can't; can C. can; can't D. can't; can't
易错题9
Elephants can ______ heavy things with their trunks.
A. carries B. to carry C. carrying D. carry
易错点五：be from 和 come from
本单元常考动物来源，例如 Where are penguins from? They are from Antarctica. 学生容易把 be from 和 come from 混用，或者在疑问句中忘记助动词。一般结构是：Where + be + 主语 + from? / Where + do/does + 主语 + come from? 单元句型中包含 Where are they from? 以及介绍动物生活环境的表达。
易错题10
— Where ______ penguins ______?
— They are from Antarctica.
A. do; from B. are; from C. do; come D. are; come
易错题11
The elephants ______ Thailand are very friendly.
A. from B. are from C. comes from D. coming from
基础过关：
一、根据句意和汉语提示写单词
1. My favourite animal is the ______.（企鹅）
2. Wolves are ______ animals, so some people are afraid of them.（危险的）
3. Elephants have long ______ and large ears.（象鼻）
4. People should not buy things ______ ______ ivory.（由……制成）
5. Many wild animals are ______ ______ ______.（处于危险之中）
6. We should ______ the forests and save the animals.（保护）
7. Penguins often stand ______ ______ to keep warm.（紧紧地在一起）
8. The ______ is a symbol of good luck in Thailand.（大象）
9. Some snakes look small, but they are very ______.（吓人的）
10. Dogs are very ______ to people.（友好的）
二、易错选择：单项选择
11. I like monkeys because they are ______ and funny.
A. boring B. clever C. scary D. dangerous
12. ______ are from Antarctica. They can swim fast.
A. Pandas B. Penguins C. Lions D. Giraffes
13. Elephants can remember places ______ food and water.
A. with B. for C. to D. at
14. People cut down too many trees, so many animals are ______.
C. They can swim fast.
D. They can carry heavy things.
53. What do elephants have?
A. Long necks.
B. Long trunks.
C. Short ears.
D. Small bodies.
54. Why are many animals in danger?
A. Because they are too big.
B. Because people cut down trees and kill them.
C. Because they lose their food.
D. Because they are not friendly to people.
55. What is the best title for the passage?
A. My Favourite Animal
B. Animals Are Our Friends
C. Elephants Are Strong
D. Penguins Can Swim Fast
七、书面表达
本单元书面表达常考题目是"介绍自己最喜欢的动物"。写作时可从以下几个方面写：
• 动物名称• 来自哪里• 外貌特征• 能力
• 为什么喜欢• 如何保护
题目： 假如你是李华，请你根据下面提示写一篇60词左右的英语短文，介绍你最喜欢的动物。
提示：
1. What is your favourite animal?
2. Where is it from?
3. What does it look like?
4. What can it do?
5. Why do you like it?
6. How can we protect it?
参考答案与解析
一、基础过关答案
9. scary
10. friendly
21. foxes
解析：fox 以 x 结尾，复数加 es。句意：我非常喜欢狐狸，因为它们很可爱。
22. wolves
解析：wolf 以 f 结尾，变复数时把 f 改为 ves。句意：树下有三只狼。
23. friendly
解析：are 后接形容词作表语。friend 的形容词形式是 friendly，意为"友好的"。句意：大象对人类非常友好。
24. careful
解析：be 后接形容词。care 的形容词形式是 careful，意为"小心的；仔细的"。句意：当我们看到野生动物时，我们要小心。
25. dangerous
解析：is 后接形容词作表语。danger 的形容词形式是 dangerous，意为"危险的"。句意：在饥饿的老虎附近行走是很危险的。
26. playful
解析：are 后接形容词作表语。play 的形容词形式是 playful，意为"爱嬉戏的；好玩的"。句意：大象是爱玩耍的动物，它们能记住很多事情。
27. giraffe
解析：根据 is 可知主语是单数。giraffe 长颈鹿，符合语境。句意：长颈鹿是我最喜欢的动物。
28. lions
解析：these 后接可数名词复数。lion 的复数是 lions。句意：这些狮子来自非洲。
29. endangered
解析：此处修饰名词 animals，应使用形容词。danger 的形容词形式之一是 endangered，意为"濒危的"。句意：让我们帮助濒危动物。
30. lovely
解析：are 后接形容词作表语。love 的形容词形式是 lovely，意为"可爱的"。句意：企鹅非常可爱，它们不能像其他鸟一样飞行。
四、句型转换答案
31. Why do
32. come from
33. What; look like
34. cannot swim / can't swim
35. What's your
36. Is; scary
37. cannot carry / can't carry
38. should not save / shouldn't save
39. Where are; from
40. like; they
五、语法填空答案
45. friendly
46. are
47. in
48. down
49. their
50. made