Teaching aims
（教学目的）
Knowledge aims:
1. Get students to learn some useful new words and expressions in this part
2. Get students to read the two passages.
Ability aims
1. Develop students’ reading skills by extensive reading and enable them to learn how to use different reading skills to read different reading materials.
2. Enable students to tell more about clone.
Emotional aims:
1. Let the Ss have a better understanding of body language in different cultures and try to avoid misunderstanding.
2. Develop students’ sense of group cooperation and teamwork.
