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Unit 1 Animal Friends 闯关复习手册
Level 1 词汇迷宫
■ 核心词汇矩阵
动物特征行为动词生态系统
fur（皮毛） migrate（迁徙） habitat（栖息地）
scales（鳞片） hibernate（冬眠） rainforest（雨林）
feathers（羽毛） adapt（适应） endangered（濒危的）
易混辨析
especially vs specially
The panda is ______ protected in China. (especially)
This food is ______ prepared for koalas. (specially)
■ 词形变换擂台
原词形容词动词反义词
danger dangerous endanger safety
care（n.） __________ __________ carelessness
Level 2 语法解密营
■ 比较级特训
规则总结表
类型构成方式例句
单音节 +er/est tall → taller → tallest
双音节-y结尾 改y为i+er/est happy → happier → happiest
多音节 more/most + 原级 intelligent → more intelligent
特殊形式：
good/well → better → best
bad/ill → worse → worst
实战演练
The African elephant is ______ (heavy) than the Asian one.
→ 答案：heavier
培优题：
This is ______ (interesting) documentary I've ever seen about wildlife.
→ 解析：需用最高级，填the most interesting
Level 3 重点句型突破
■ 现在完成时运用
公式：have/has + done
时间标志词：since 2010, for three years, ever seen
例题：
Pandas ______ (live) in China for thousands of years.
→ 答案：have lived
易错陷阱：
Many animals ______ (lose) their homes because of deforestation.
→ 解析：强调影响用现在完成时，填have lost
Level 4 阅读推理站
■ 语篇填空（选自教材改编）
"Giraffes have long necks which allow them ______ (reach) high leaves. However, this unique feature also makes ______ difficult for them to drink water."
→ 答案：to reach；it
培优解析：
allow sb to do 固定搭配
make it + adj. 结构，it作形式宾语
Level 5 写作魔法工坊
■ 动物描述模板
外貌：With... / Covered in...
习性：tend to... / be known for...
现状：be in danger of... / measures taken...
示范句：
The polar bear, ______ thick white fur, ______ (struggle) to survive due to global warming.
→ 答案：with；is struggling
Level 6 综合应用挑战
情景任务：给WWF写建议信（包含以下要素）
当地濒危动物现状
提出3条保护措施
呼吁更多人参与
高阶句型：
◆ Not only should we..., but also...
◆ It's high time that we took immediate action.
答案&解析专区
词汇迷宫
especially/specially解析：
especially 强调程度"尤其"
specially 指"专门地"
词形变换：
careful（adj.）→ care for（v.）
培优题解析：
比较级陷阱题：
This river is getting ______ (polluted) than before.
→ 填more polluted（多音节比较级）
本讲义涵盖：
48个核心词汇 5大语法重点 12种阅读技巧
6类写作模板 20+真题改编例题，建议配合"错题卡片"进行三次滚动复习
闯关测试
一、单项选择
1．—I think people should stop ________ trees.
—I agree. Instead, more trees should be planted to protect the environment.
A．lying down B．cutting down C．turning down
2．People all over the world love pandas, and the panda has become a ________ of China.
A．festival B．poem C．guest D．symbol
3．—Kevin, could you pass me some ________ It’s so hot today. I’m really thirsty.
—OK. Here you are.
A．rice B．bread C．water D．chicken
4．Jack is quite different ________ his twin brother Jeff.
A．to B．for C．from D．with
5．More and more children are interested in blind boxes ________ they wonder what is inside.
A．so B．because C．unless D．though
6．These beautiful animals are endangered. We must ________ them.
A．save B．show C．stop D．catch
7．In fact, pandas have become so popular that they are now a ______of China.
A．subject B．symbol C．sign D．spirit
8．—More and more foreigners are becoming interested in Beijing Opera.
—That’s true. It’s an important part of Chinese .
A．culture B．invention C．custom D．influence
9．—Do you believe that paper is made _____ wood
—Yes, I do. And you can see that books are made ______ paper.
A．from; from B．from; of C．of; from D．of; of
10．Shh… ! This is a library. You ________ keep your voice down.
A．can B．can’t C．should D．shouldn’t
二、阅读理解
Let me tell you something about sharks. Sharks are among the oldest animals in the world. There are about three hundred different kinds of sharks in the world. Most sharks are about two meters long and live in the ocean.
Sharks can smell something in the water, for example, the blood of animals. That helps them find their food. Sharks mainly eat fish, other sharks and plants in the ocean.
Most sharks bite (咬) people by mistake. They think a person is a large sea animal. When the sun goes down or comes up, sharks are looking for food. So at these times people shouldn’t go swimming in the ocean.
Today people kill sharks for food and their skins. The number of sharks in the world is dropping fast.
11．How many kinds of sharks are there in the world
A．Less than 300. B．About 300.
C．About 200. D．Over 400.
12．What do sharks mainly eat in the ocean
A．Fish, other sharks and plants. B．Fish and plants.
C．Other sharks and plants. D．Fish and other sharks.
13．Why do most sharks bite people by mistake
A．Because they think a person is dangerous.
B．Because they think a person is a large sea animal.
C．Because they think a person can hurt them.
D．Because they think a person can take away their food.
14．Why shouldn’t people go swimming in the ocean when the sun goes down or comes up
A．Sharks are everywhere at those times.
B．Water is cold then.
C．Sharks are looking for food then.
D．Sharks are looking for a person then.
15．How is the number of sharks in the world today
A．It is dropping fast. B．It is rising fast.
C．It is not changing. D．We don’t know.
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参考答案
题号 1 2 3 4 5 6 7 8 9 10
答案 B D C C B A B A B C
题号 11 12 13 14 15
答案 B A B C A
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