二、 While- reading
1. 教师活动：Explain the new words in the text, then let students scan the text and find descriptive words about Tu Youyou.
2. 学生活动：略读文本，完成以下问题，师生核对答案。
1、Where would you most likely find this passage?
A. In a blog. B. In a book C. In a letter. D.In a newspaper
2、Passages like this are most often written in and .
A. the active voice/offer many opinions B. the first person/talk about feelings
C. both active and passive voice/mostly contain facts
3、Which two pieces of information were not included in the passage?
A. A quote from Tu Youyou
B. The details of how artemisinin was discovered.
C. Tu Youyou’s important contributions other than the discovery of artemisinin.
D. Tu Youyou’s personal life.
E. Tu Youyou’s road to discovering artemisinin.
F. What Tu Youyou was awarded.
G. Why artemisinin is an important discovery.
