人教新目标八年级下《Unit 4 period1》
新目标八年级下Unit 2 Section A
新目标八年级下Unit 1 section B 1a-2c
新目标英语八年级下八年级上 Unit 3 What are you doing for vacation Section
新目标八年级下Unit 3 Section B(3-4b,selfcheck)
新目标八年级下Unit 2 Section B
人教新目标八年级下Unit 7 section A
新目标八年级下Unit 1 Section A(第2课时)
新目标八年级下Unit 1 Reading 3
人教新目标八年级下Unit 7 Would you mind keeping your voice down