Week 1： Unit 1 Introduction Unit 1
1、 Which of the following is NOT included in this course?
答案: Debating skills
2、 Which of the following has the most informal form?
答案: casual conversations
3、 Which of the following words is a colloquial word used in spoken English?
答案: kid
4、 According Video 1.3, which of the following is the best way to improve pronunciation?
答案: Imitation..