报名期间：从 即日起 到 无限期
上课期间：从 2018-02-01 到 2018-06-30

• Introduction
• Unit 1 Activities (part 1)
• Unit 1 Activities (part 2)
• Writing Test
• Writing Test 1
• Writing test form
• Unit 2 Data
• Speaking Test
• Unit 2 Data (Part 3)