设计任务：
请阅读下面的学生信息和语言素材，设计l5分钟的英语阅读教学方案。教案没有固定格式，但须包含下列要点：
●teaching objectives
●teaching contents
●key and difficult poims
●major steps and time allocation
●activities and iustifications
教学时间：15分钟
学生概况：某城镇普通中学八年级(初中二年级)学生，班级人数40人。多数学生已经达到《义务教育英语课程标准(201 1年版)》三级水平。学生课堂参与积极性一般。
语言素材：
A Healthy Lifestyle, the Chinese Way
Traditional Chinese doctors believe we need a balance of yin and yang to be healthy. Forexample, are you often weak and tired? Maybe you have too much yin. You should eat hot yangfoods, like beef. Eating Dangshen and Huangqi herbs is also good for this. But people who are toostressed out and angry may have too much yang. Chinese doctors believe that they should eat moreyin foods like tofu. Chinese medicine is now popular in many western countries. It's easy to have ahealthy lifestyle, and it's important to eat a balanced diet.

Teaching Contents:
The reading material is about a Chinese healthy lifestyle---We need to eat a balanced diet ofyin andyang.
Teaching Objectives:
(1) Students can know some background information about yin and yang after watching a short video.
(2) Students can skim the passage to get the main idea.
(3) Students can fill in the table to get the details after careful reading.
(4) Students can make up a dialogue in pairs by adapting the text and then role-play it.
(5) Students can have a discussion about how to keep a balance ofyin and yang in groups.
(6) Students can develop an awareness of having a healthy lifestyle.
Teaching Key and Diflieult Points:
(1) Teaching key point
Students can comprehend the general idea and grasp the important details of the text.
(2) Teaching difficult point
Students can talk about yin and yang to develop an awareness of having a healthy lifestyle.
Major Steps:
Step 1 Pre-reading (3 minutes)
(1) Have a flee talk with students about the following question:
Do you know any healthy lifestyles about Chinese medicine?
(2) Give some background information about yin and yang with the help of a short video.
(Justification: This step aims to activate the schemata that students have already possessed and help students remove reading barriers.)
Step 2 While-reading (7 minutes)
(1) Ask students to read the text quickly and share ideas about what it talks about.
(2) Ask students to read the text carefully and fill in the following table.
 
Invite some students to share their answers.
(Justification: This step aims to help students grasp the general idea and some details of the text and develop students' reading skills.)
Step 3 Post-reading (5 minutes)
(1) Making up a dialogue
Ask students to adapt the text into a dialogue between a doctor and a patient in pairs and then invite two pairs to role-play it. For example:
Doctor: Good morning. What's wrong with you?
Patient: I've been very tired and weak recently.
Doctor: Maybe you have too much yin ...
(2) Having a discussion
Ask students to brainstorm how to keep a balance ofyin and yang in their daily life in groups of four, and then ask each group to share two tips.
(Justification: The first activity aims to help students consolidate what they learned and at the same time develop
their speaking ability. The second activity helps to develop students' awareness of living a healthy life.)