三年级英语下册的母题基本上都是关于日常生活和基础交际用语的，包括以下几个方面：
地点：Where is the park? Is it far?
时间：What time is it? It's seven o'clock.
家庭生活：What's in your living room? I have a sofa, a TV, and a coffee table.
学校生活：What do you have on Monday? I have English, math, and PE.
食物与饮料：Do you like pizza? Yes, I do. No, I don't.
交通工具：How do you go to school? I go to school by bike.
身体健康：How are you feeling? I'm happy/sad/tired/hungry/thirsty.
家务劳动：What can you do at home? I can sweep the floor, water the flowers, and set the table.
节日庆祝：What do you do for Christmas? We decorate the tree, sing carols, and exchange gifts.
这些母题涵盖了三年级英语下册的大部分内容，通过学习这些基础知识，可以帮助学生更好地理解英语并提高口语表达能力。
1. 完成句子：给出单词的提示，让学生填写空格，使句子完整。
例如：I have a (cat / dogs). It is (big / small). It likes to (eat / sleep).
2. 连词成句：给出一组单词，要求学生使用适当的连词将它们连接成一个完整的句子。
例如：I like to eat apples, bananas, and oranges.
3. 阅读理解：给出一段英文文章，要求学生回答相关问题，测试他们的阅读理解能力。
例如：Read the passage and answer the following questions.
4. 词汇填空：在一段文字中留出一些空格，要求学生填入正确的单词。
例如：My favorite ___ is pizza. I like it because it has many different toppings.
5. 语法练习：给出一些语法题目，要求学生选择正确的答案。
例如： Which of the following sentences is correct?
a) She has a cat and a dog.
b) She has a cat or a dog.
c) She has cats and dogs.
6. 翻译练习：给出一段中文短文，要求学生翻译成英文。
例如： 我的爱好是画画和唱歌。
My hobby is drawing and singing.
7. 听力练习：播放一段英语对话或短文，要求学生听后回答问题。
例如： What did Tom say to Mary?
8. 口语练习：给学生提供一个话题，要求他们用英语进行简短的口头陈述。
例如： Talk about your favorite season and why you like it.
9. 书面表达：要求学生根据给定的提示写一篇简短的英语作文。
例如： Write about your favorite animal and why you like it.
10. 情景对话：模拟日常生活中的情景，要求学生用英语进行对话。
例如： A: Hi, how are you? B: I'm fine, thanks! How about you? A: I'm good too.
