目前全国大部分地区使用的是人教版 PEP（三年级起点），以下是该版本小学英语四年级下册 的核心知识点和单元目录汇总,供您复习和参考：
（图片来源网络，侵删）
📚 教材概览：人教版 PEP 四年级下册 (Grade 4, Vol 2)
这本教材主要围绕生活场景展开，重点在于培养学生的听说能力，同时加强单词拼写和语法（特别是一般现在时和一般过去时）的输入。
📅 各单元主题
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Unit 1 My school (我的学校)
- 话题： 学校场所、楼层、功能室。
- 核心词汇： first floor, second floor, library, teachers' office, playground, art room, music room, computer room.
- 核心句型：
- Where is the teachers' office? (教师办公室在哪里？)
- It's on the second floor. (它在二楼。)
- Is this the library? (这是图书馆吗？) — Yes, it is. / No, it isn't.
-
Unit 2 What time is it? (几点了？)
- 话题： 时间表达、日常作息。
- 核心词汇： breakfast, lunch, dinner, music class, PE class, get up, go to school, go home, go to bed, o'clock.
- 核心句型：
- What time is it? (几点了？)
- It's 6 o'clock. It's time for dinner. (六点了，该吃晚饭了。)
- It's time to go home. (该回家了。) 注意：time for + 名词; time to + 动词
-
Unit 3 Weather (天气)
（图片来源网络，侵删）- 话题： 天气状况、温度、城市名称。
- 核心词汇： cold, hot, warm, cool, sunny, rainy, snowy, windy, cloudy.
- 核心句型：
- What's the weather like in Sydney? (悉尼的天气怎么样？)
- It's hot and sunny. (天气晴朗且炎热。)
- Can I go outside now? (我现在能出去吗？) — Yes, you can. / No, you can't.
-
Unit 4 At the farm (在农场)
- 话题： 动物、蔬菜、植物。
- 核心词汇：
- 动物：hen, cow, horse, sheep, goat, lamb.
- 蔬菜：tomato, potato, green beans, carrot, onion.
- 核心句型：
- What are these/those? (这些/那些是什么？)
- They are carrots. (它们是胡萝卜。)
- Are they hens? (它们是母鸡吗？) — Yes, they are. / No, they aren't.
-
Unit 5 My clothes (我的衣服)
- 话题： 服装、物品归属。
- 核心词汇： clothes, pants, dress, skirt, coat, shirt, jacket, sweater, shorts, socks, shoes.
- 核心句型：
- Whose coat is this? (这是谁的外套？) — It's mine. (是我的。)
- Whose pants are those? (那条裤子是谁的？) — They are your father's.
- Is this John's? (这是John的吗？) — No, it isn't.
-
Unit 6 Shopping (购物)
- 话题： 购物、价格、尺码。
- 核心词汇： glove, scarf, umbrella, sunglasses, pretty, expensive, cheap, nice.
- 核心句型：
- Can I help you? (有什么我能帮您的吗？)
- How much is this skirt? (这条裙子多少钱？) — It's $89. (It's very expensive.)
- How do you like this skirt? (你觉得这条裙子怎么样？) — It's very pretty.
- Can I try them on? (我能试穿吗？)
🔑 重点语法与难点
-
代词的主格与所有格：
（图片来源网络，侵删）- 主格： I, you, he, she, it, we, they (做主语)
- 所有格： my, your, his, her, its, our, their (表示"...的")
- 名词性物主代词： mine (我的东西), yours (你的东西) — Unit 5 重点
-
指示代词：
- This / That (单数)：This is a cat. That is a dog.
- These / Those (复数)：These are cats. Those are dogs. (注意 these/those 的发音，th咬舌音)。
-
There be 句型：
- 表示“某处有某物”。
- There is a library. (单数)
- There are many flowers. (复数)
-
特殊疑问词：
- Where (哪里) -> Where is the canteen?
- What time (几点) -> What time is it?
- What (什么) -> What's the weather like?
- Whose (谁的) -> Whose pen is this?
- How much (多少钱) -> How much are those big shoes?
📖 Recycle 1 & 2 (复习单元)
教材中通常包含两个复习单元，将前三个单元和后三个单元的知识点结合起来，通常以一个连续的故事形式呈现,考察综合运用能力。
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