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Unit 4 核心词汇学与练
Unit 4 Vocabulary Exercises
先学习
Part 1: Word Bank 优化版
（结合例句语境背记单词）
Word Bank
英文 中文注释 例句
watermelon 西瓜 (n.) The watermelon juice is sweet and perfect for summer.
cabbage 卷心菜 (n.) Cabbage in salad adds a crunchy taste.
mutton 羊肉 (n.) Mutton hot pot is common in north China.
cookie 曲奇饼 (n.) She baked cookies with chocolate chips.
onion 洋葱 (n.) Onions make the dish taste stronger.
dumpling 饺子 (n.) Pork dumplings are a traditional choice for Spring Festival.
coffee 咖啡 (n.) Drinking too much coffee may cause you to feel sleepy.
bean 豆 (n.) Beans are rich in protein and good for your heart.
fish and chips 炸鱼薯条 (n.) Fish and chips is a common British fast food.
salad 沙拉 (n.) A balanced meal should include vegetables like salad.
porridge 粥 (n.) Eating porridge is a healthy breakfast habit.
waiter 服务员 (n.) The waiter recommended the dish with mutton and beans.
taste 有…味道 (v.) This soup tastes too salty – add less salt.
anything 某事物 (pron.) "Would you like anything to drink Coffee or tea "
meal 一餐 (n.) A balanced meal includes meat, vegetables, and porridge.
improve 改进 (v.) Eating less fat can improve your health.
fast food 快餐 (n.) Hamburgers and fish and chips are fast food but high in fat.
put on weight 增重 (phr.) Eating too much fast food may cause you to put on weight.
article 文章 (n.) The article said: "Poor eating habits lead to heart problems."
among 在…中 (prep.) Among all fruits, watermelon is the most popular in summer.
助学短文
（读文章，结合语境，写出加粗词汇含义）
At a restaurant, the waiter asked: "What dish would you like We have pork dumplings and mutton with cabbage." Lisa chose fish and chips, but her friend said: "Fast food like hamburgers has too much salt and fat. Let's eat a balanced meal!"
The article on the table warned: "Poor diets cause people to put on weight and feel sleepy. After all, coffee can't improve your energy away from healthy habits." Lisa added salad to her meal and laughed: "Among all drinks, watermelon juice is the best choice!"
二、再练习
Unit 4 Vocabulary Exercise: Food & Health
(Target Words: watermelon, cabbage, mutton, cookie, onion, dumpling, coffee, bean, chip, salad, porridge, waiter, taste, dish, choice, meal, pork, improve, habit, salt, fat, weight, hamburger, cause, heart, balanced, sleepy, result, article, common, among)
Part 1: Basic Consolidation
Task 1: Match the Words with Chinese Meanings
______ watermelon
______ habit
______ dumpling
______ balanced
______ waiter
______ pork
______ common
______ article
______ heart
______ sleepy
A. 习惯
B. 西瓜
C. 均衡的
D. 服务员
E. 饺子
F. 猪肉
G. 心脏
H. 普遍的
I. 文章
J. 困倦的
Task 2: Fill in the Blanks
Choose the correct word from the box.
(cabbage, mutton, coffee, bean, chip, salad, choice, meal, salt, result)
My favorite ______ is a bowl of rice with vegetables.
Adding too much ______ to food is unhealthy.
She ordered a ______ and chips for lunch.
The ______ in this soup makes it sweet.
Drinking too much ______ at night can keep you awake.
The doctor said the ______ of poor eating is weight gain.
I prefer ______ to beef because it’s less fatty.
The ______ in this garden are growing well.
For dessert, we have ______ or ice cream.
A green ______ with tomatoes is good for health.
Part 2: Contextual Application
Task 1: Rewrite Sentences
Replace the underlined part with a target word.
"Eating too much fast food leads to health problems." → Eating too much fast food ______ health problems. (cause)
"This magazine has a(n) story about healthy diets." → This magazine has a(n) ______ about healthy diets. (article)
"I feel tired after staying up late." → I feel ______ after staying up late. (sleepy)
Task 2: Situational Dialogue
Complete the dialogue with the correct words.
(waiter, taste, dish, choice, balanced)
A: "Excuse me, ______! What’s today’s special ______ "
B: "We have a ______ meal with vegetables and fish. Would you like to ______ it "
A: "Yes, please. I want to make a healthy ______!"
Part 3: Comprehensive Extension
Task 1: Mini Reading Comprehension
Read the passage and answer the questions:
Tom’s eating habits were poor. He ate hamburgers every day and never exercised. His doctor said, "This will cause heart problems. You need a balanced diet!" Tom started eating salads, dumplings, and less salt. Now, he feels less sleepy and has more energy.
What was Tom’s problem
A. He ate too many vegetables.
B. He had unhealthy eating habits.
C. He drank too much coffee.
What did the doctor suggest
A. Eating more hamburgers
B. A balanced diet
C. Avoiding vegetables
How does Tom feel now
A. More tired
B. Less sleepy
C. Unhappy
Task 2: Creative Writing
Use 3 words to write a short scene (2-3 sentences).
(Example words: habit, improve, result)
→ "Bad habits like eating chips every day caused weight gain. To improve his health, he started jogging. The result was amazing!"
Answer Key
Part 1
Task 1: 1-B, 2-A, 3-E, 4-C, 5-D, 6-F, 7-H, 8-I, 9-G, 10-J
Task 2: 1. meal, 2. salt, 3. chip, 4. beans, 5. coffee, 6. result, 7. mutton, 8. cabbage, 9. cookie, 10. salad
Part 2
Task 1: 1. causes, 2. article, 3. sleepy
Task 2: waiter / dish / balanced / taste / choice
Part 3
Task 1: 1-B, 2-B, 3-B
Task 2: (Example) "Her habit of skipping breakfast caused low energy. She decided to improve by eating porridge every morning. The result was better focus in class!"

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