四年级下册-How many classes do you have-Lesson 14
四年级下册-Welcome to my new home-Lesson 1
四年级下册-How many classes do you have-Lesson 18
四年级下册-Welcome to my new home-Lesson 2
四年级下册-Welcome to my new home-Lesson 4
人教(新版)英语四下《Unit 3 How many classes do you have》（lesson15）ppt课件
四年级下册-Its time to get up-Lesson 12
四年级下册-There are seven days in a week-Lesson 23
2017春人教精通版英语四下Unit 2《There are forty students in our class》（Lesson 8）教学课件
2017春人教精通版英语四下Unit 1《Welcome to my new home》（Lesson 5）教学课件
四年级下册-Its time to get up-Lesson 10
四年级下册-There are seven days in a week-Lesson 21
四年级下册-How many classes do you have-Lesson 16
2017春人教精通版英语四下Unit 1《Welcome to my new home》（Lesson 3）教学课件
四年级下册-How many classes do you have-Lesson 17
人教(新版)英语四下《Unit 5 what will you do this weekend》（lesson29）flash课件
四年级下册-What do you usually do on weekends-Lesson 28
四年级下册-How many classes do you have-Lesson 15
四年级下册-Its time to get up-Lesson 7
人教(新版)英语四下《Unit 5 what will you do this weekend》（lesson25）flash课件之一
2017春人教精通版英语四下Unit 2《There are forty students in our class》（Lesson 11）教学课件
四年级下册-Welcome to my new home-Lesson 6
四年级下册-What do you usually do on weekends-Lesson 30
2017春人教精通版英语四下Unit 1《Welcome to my new home》（Lesson 4）教学课件
2017春人教精通版英语四下Unit 2《There are forty students in our class》（Lesson 7）教学课件
人教(新版)英语四下《Unit 5 what will you do this weekend》（lesson27）flash课件之一
四年级下册-Its time to get up-Lesson 11
2017春人教精通版英语四下Unit 2《There are forty students in our class》教学素材
2017春人教精通版英语四下Unit 1《Welcome to my new home》教学素材
四年级下册-What do you usually do on weekends-Lesson 29