Units 4～6 单词词性分类+语法核心知识归纳+专项训练 2025-2026学年外研版英语七年级上册

新外研版七年级英语上册 Units 4~6 单词词性分类+语法核心知识归纳+专项训练

Unit 4：Time to celebrate   Unit 5：Fantastic friends   Unit 6：The power of plants

班级 ____________  姓名 ____________  等第 ____________

 一、核心知识归纳

 （一）单词词性分类

1. 名词

dumpling (饺子), lantern (灯笼), dish (菜肴), pork (猪肉), reunion (团聚), Christmas (圣诞节), pollution (污染), plastic (塑料), meal (一餐), emergency (紧急情况), firework (烟花), quarter (一刻钟), workshop (工作室), kilometre (千米), beaver (海狸), wolf (狼), engineer (工程师), hero (英雄), museum (博物馆), island (岛屿), ocean (海洋), leaf (树叶), root (根), stem (茎), sugar (糖), oxygen (氧气), rainforest (雨林), culture (文化), bamboo (竹子), coffee (咖啡), secret (秘密), yard (院子), pigeon (鸽子)

2. 动词

hang (悬挂), fill (装满), waste (浪费), throw (扔), celebrate (庆祝), shine (发光), miss (想念), challenge (挑战), regret (后悔), support (支持), save (拯救), hunt (捕猎), die (死亡), collect (收集), send (发送), rise (升起), mix (混合), produce (生产), breathe (呼吸), grow (生长), prefer (更喜欢), connect (连接), feed (喂养), recognise (认出)

3. 形容词

bright (明亮的), serious (严肃的), round (圆的), shocked (震惊的), medical (医疗的), patient (有耐心的), amazing (令人惊奇的), enough (足够的), friendly (友好的), peaceful (和平的), fantastic (极好的), natural (自然的), popular (受欢迎的), boring (无聊的), scary (可怕的)

4. 副词

usually (通常), within (在……之内), madly (疯狂地), maybe (也许), soon (很快)

（二）重点短语

pick up (捡起), throw away (扔掉), against the law (违法的), get lost (迷路), die out (灭绝), as happy as a clam (非常开心的), as dead as a dodo (完全过时的), knock around (闲逛), take in (吸收), clean up (清理)

（三）核心语法知识

1. 一般将来时：will + 动词原形，表将来要发生的动作或状态，例 They will celebrate the festival together.

2. 现在完成时：have/has + 动词过去分词，强调过去动作对现在的影响，例 The animal has died out for many years.

3. 被动语态（一般现在/过去时）：am/is/are/was/were + 动词过去分词，表主语是动作承受者，例 Plastic is thrown away everywhere.

4. 动词不定式作宾语：decide/hope/plan to do 等结构，例 She decided to join the English club.

5. 介词后接动名词：be interested in/ be worth doing 等结构，例 I am interested in collecting stamps.

 

二、专项训练

（一）单词词性分类填空（根据句意及提示，用单词适当形式填空）

1. We can see many colorful ______ (lantern) at the Lantern Festival.

2. It’s a traditional custom to eat ______ (dumpling) in northern China.

3. People often ______ (celebrate) important festivals with their families.

4. Don’t ______ (waste) food. Many people in the world are still hungry.

5. Plastic ______ (pollute) is a big problem for our environment.

6. The little boy was ______ (shock) when he saw the big dog.

7. Pandas like to eat ______ (bamboo) very much.

8. Plants can ______ (produce) oxygen for us to breathe.

9. It’s ______ (peace) to walk in the forest in the morning.

10. The story is so ______ (amaze) that all the students like it.

11. We should ______ (protect) wild animals from being hunted.

12. The ______ (leaf) turn yellow and fall down in autumn.

13. This kind of flower is very ______ (popular) in our city.

14. The little bird ______ (die) because it didn’t have enough food.

15. My mother is a ______ (medicine) worker in a hospital.

16. He felt ______ (scare) when he was alone at night.

17. The ______ (engineer) are building a new bridge over the river.

18. It’s ______ (usual) for him to be late for school. He is always on time.

19. The ______ (island) in the Pacific Ocean are very beautiful.

20. She ______ (prefer) to read books at home rather than go out on weekends.

 

（二）重点短语填空（用方框内短语的适当形式填空）

 

 

 

1. Many rare animals are in danger of ______ because of human activities.

2. Please ______ the rubbish on the ground. The park should be kept clean.

3. Don’t ______ the empty bottles. We can reuse them to make crafts.

4. The little girl ______ in the shopping mall, but a kind man helped her find her parents.

5. The old man likes to ______ in the park after dinner every day.

6. Trees can ______ carbon dioxide and release oxygen into the air.

7. We need to ______ the classroom before we leave school every day.

8. The children played on the beach all day and they were ______.

9. She ______ a beautiful shell when she was walking along the seashore.

10. Some traditional skills will ______ if we don’t pass them on to the next generation.

 

（三）短语英汉互译

1. pick up —— ____________

2. throw away —— ____________

3. get lost —— ____________

4. die out —— ____________

5. knock around —— ____________

6. take in —— ____________

7. clean up —— ____________

8. as happy as a clam —— ____________

9. 违法的 —— ____________

10. 完全过时的 —— ____________

11. 拯救野生动物 —— ____________

12. 种植树木 —— ____________

13. 庆祝节日 —— ____________

14. 收集树叶 —— ____________

15. 产生氧气 —— ____________

16. 保护环境 —— ____________

17. 捡起垃圾 —— ____________

18. 清理森林 —— ____________

19. 迷路的孩子 —— ____________

20. 灭绝的动物 —— ____________