第 19 课：英语口语 Talking About Families 谈论家庭 - 3
第 19 课：英语口语 Talking About Families 谈论家庭 - 4
第 19 课：英语口语 Talking About Families 谈论家庭 - 5
第 19 课：英语口语 Talking About Families 谈论家庭 - 6
第 19 课：英语口语 Talking About Families 谈论家庭 - 7
第 20 课：英语口语 Introduction of Family Member 介绍家庭成员 - 1
第 20 课：英语口语 Introduction of Family Member 介绍家庭成员 - 2
第 20 课：英语口语 Introduction of Family Member 介绍家庭成员 - 3
第 20 课：英语口语 Introduction of Family Member 介绍家庭成员 - 4
第 20 课：英语口语 Introduction of Family Member 介绍家庭成员 - 5
第 20 课：英语口语 Introduction of Family Member 介绍家庭成员 - 6
第 20 课：英语口语 Introduction of Family Member 介绍家庭成员 - 7
第 20 课：英语口语 Introduction of Family Member 介绍家庭成员 - 8
第 21 课：英语口语 Talking About the Past and the Present 谈论过去和现在 - 1
第 21 课：英语口语 Talking About the Past and the Present 谈论过去和现在 - 2
第 21 课：英语口语 Talking About the Past and the Present 谈论过去和现在 - 3
第 21 课：英语口语 Talking About the Past and the Present 谈论过去和现在 - 4
第 21 课：英语口语 Talking About the Past and the Present 谈论过去和现在 - 5
第 22 课：英语口语 Likes and Dislikes 好恶 - 1
第 22 课：英语口语 Likes and Dislikes 好恶 - 2
第 22 课：英语口语 Likes and Dislikes 好恶 - 3
第 22 课：英语口语 Likes and Dislikes 好恶 - 4
第 22 课：英语口语 Likes and Dislikes 好恶 - 5
第 22 课：英语口语 Likes and Dislikes 好恶 - 6
第 22 课：英语口语 Likes and Dislikes 好恶 - 7
第 23 课：英语口语 Activities in the Present and in the Past 过去和现在的活动 - 1
第 23 课：英语口语 Activities in the Present and in the Past 过去和现在的活动 - 2
第 23 课：英语口语 Activities in the Present and in the Past 过去和现在的活动 - 3
第 23 课：英语口语 Activities in the Present and in the Past 过去和现在的活动 - 4
第 23 课：英语口语 Activities in the Present and in the Past 过去和现在的活动 - 5
