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Unit 1 核心词汇学与练
Unit 1 Vocabulary Exercises
先学习
Part 1: Word Bank
（结合例句语境背记单词）
英文 中文注释 例句
fox 狐狸 (n.) The red fox ran quickly into the forest.
giraffe 长颈鹿 (n.) The giraffe has the longest neck among animals.
eagle 雕；鹰 (n.) An eagle flew high above the mountains.
wolf 狼 (n.) We heard the howl of a wolf at night.
penguin 企鹅 (n.) Penguins in Antarctica swim very well.
care 照顾 (n.)；关心 (v.) She takes good care of her pet dog.
take care of 照顾；处理 (phr.) Can you take care of the baby while I'm away
sandwich 三明治 (n.) He ate a sandwich for lunch.
snake 蛇 (n.) The snake in the zoo was not scary at all.
scary 吓人的 (adj.) The movie was too scary for children.
neck 脖子 (n.) The giraffe's neck helps it reach leaves.
guess 猜测 (v.) Can you guess how many stars are in the sky
shark 鲨鱼 (n.) Sharks are dangerous but important to the ocean.
whale 鲸 (n.) The huge whale jumped out of the water.
huge 巨大的 (adj.) Elephants have huge bodies and long trunks.
dangerous 危险的 (adj.) Swimming near sharks is dangerous.
save 救；储蓄 (v.) We need to save water and protect the forest.
luck 运气 (n.) Good luck on your exam!
Thai 泰国的 (adj.)；泰国人 (n.) Thai culture is famous for its festivals.
trunk 象鼻 (n.) The elephant uses its trunk to pick up food.
look after 照顾 (phr.) Volunteers look after sick animals in Africa.
culture 文化 (n.) Learning about different cultures is interesting.
however 然而 (adv.) Penguins can't fly；however, they are great swimmers.
in danger 处于危险中 (phr.) Many animals are in danger because people cut down forests.
cut down 砍伐 (phr.) We should stop cutting down too many trees.
kill 杀死 (v.) It's wrong to kill elephants for ivory.
ivory 象牙 (n.) Ivory from elephants is used to make expensive things.
friendly 友好的 (adj.) The zookeeper was quite friendly to visitors.
quite a 相当；非常 (adv.) Seeing a huge whale was quite a special experience.
not...at all 完全不 (phr.) I am not afraid of snakes at all.
fur 软毛 (n.) Rabbits have soft fur to keep warm.
blind 失明的 (adj.) The blind man uses his hearing to know the world.
Part 2: 助学短文
（读文章，结合语境，写出加粗词汇含义）
Last summer, I joined a team to look after animals in Africa. We saw a giraffe with a long neck eating leaves, and a fox running through the forest. However, some animals were in danger. People cut down too many trees, and sharks in the ocean faced dangerous fishing.
One day, we found a blind elephant with a hurt trunk. It couldn't use its hearing well, but we tried to save it. We also learned about Thai culture in Thailand, where they protect elephants from being killed for ivory.
Though the work was hard, it was quite a meaningful experience. The penguins in Antarctica and huge whales in the sea all need our care. Remember, even small actions can save these animals. Let's take care of our planet – it's not difficult at all!
二、再练习
Unit 1 Animal World Vocabulary Practice
Target Words: fox, giraffe, eagle, wolf, penguin, care, take care of, sandwich, scar, scary, neck, guess, shark, whale, huge, dangerous, luck, save, Thai, trunk
Section A: Vocabulary Understanding
Task 1 Definition Matching
Match words to their definitions:
______ (n) a large marine mammal
______ (v) to protect from harm
______ (adj) causing fear
______ (n) a long body part on elephants
______ (phr) to look after someone
a) whale b) save c) scary d) trunk e) take care of
Task 2 Picture Labeling
Label the animal parts/features: [Visual: Elephant (), Giraffe (), Shark (____)] Word Bank: neck, trunk, scar
Section B: Vocabulary Application
Task 3 Sentence Completion
Use: dangerous, guess, luck, Thai, sandwich
The ______ restaurant serves spicy food.
"Make a ______ - how old is this turtle "
Always keep ______ animals away from children.
Task 4 Error Correction
Find and fix mistakes using target words:
"Penguin have long neck." →
"We should care take of pets." →
"This huge whale shark is not danger." →
Section C: Integrated Usage
Task 5 Reading Comprehension
Read the story: "At a Thai zoo, keepers take care of a huge elephant with a scar on its trunk. One scary night, a wolf tried to attack penguins. Luckily, the eagle's sharp eyes helped save them. 'What luck!' said the keeper."
Answer:
What helped protect the penguins
Why was the night described as scary
Which animal has a visible injury
Task 6 Story Creation
Create a 50-word story using: fox, save, dangerous, guess, care Scene: Forest emergency Requirements:
Include 2 animals from the list
Use dialogue with "What luck!"
Answer Keys
Section A Task 1: 1a, 2b, 3c, 4d, 5e Task 2: Elephant (trunk), Giraffe (neck), Shark (scar)
Section B Task 3: 1. Thai, 2. guess, 3. dangerous Task 4:
Penguins have long necks.
take care of
not dangerous
Section C Task 5:
The eagle's sharp eyes
A wolf attacked penguins
The elephant (scar on trunk)
Sample Story (Task 6): "A fox found a hurt wolf in dangerous woods. 'I'll care for you,' she said. When hunters came, the wolf howled to warn others. 'What luck you helped me!' he said. Together, they saved the forest animals."
设计特色:
词汇覆盖率: 核心词汇均被使用 (e.g., "Thai"在填空题，"trunk"在图片标注)
认知阶梯:
基础配对 → 语境应用 → 创造性输出
新增动物部位标注题型
错误分析: 聚焦常见中式英语错误 (冠词缺失/词序错误/词性混淆)
Set 1: Advanced Spelling & Usage
Task 1: Spelling Correction Fix 5 errors in this paragraph: "The foxs are carefull animals. A giraffes long neck help them eat leafs. Penguines keep warm use their feather."
Task 2: Comparative Patterns Complete using "-er/more":
An eagle's eyes are ______ (sharp) than humans'.
Snakes move ______ (quiet) than wolves.
Taking care of mice is ______ (dangerous) than feeding rabbits.
Set 2: Contextual Transformation
Task 3: Sentence Remodeling Rewrite using specified forms:
"The scary snake moves quietly." (Use adverb) →
"Penguins keep warm in groups." (Add "black and white") →
"Wolves come from the forest." (Negative form) →
Task 4: Phrase Chain Combine 3 phrases naturally: look like / be good for / in the sea Example: "The shark in the sea looks dangerous but might be good for balancing the ecosystem."
Set 3: Creative Application
Task 5: Dialogue Completion Use: take care of, mice, dangerous, carefully A: "Why do we need to ______ these lab ______ " B: "They help research, but handle ______ samples ______!"
Task 6: Picture Description Describe this scene using 6+ target words: [Visual: Fox watching eagles fly over black-and-white penguins near sea] Required phrases: keep warm, look like, in the sea
Answer Keys
Set 1 Task 1: foxes → foxes, carefull → careful, giraffes → giraffe's, leafs → leaves, Penguines → Penguins Task 2: 1. sharper 2. more quietly 3. more dangerous
Set 2 Task 3:
The scary snake moves quietly.
Black and white penguins keep warm...
Wolves don't come from... Task 4: (Example) The creature in the sea looks like a whale but is good for marine tourism.
Set 3 Task 5: take care of; mice; dangerous; carefully Task 6: (Example) "The fox carefully watches black-and-white penguins in the sea. Eagles flying above look like protectors. Penguins keep warm together, while the fox seems to take care of its territory."

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