Period 4
(一) 明确目标
1. Get the students to realize the great contribution Chinese
2. Train the ability of writing
（二）整体感知
Step 1 presentation
TaskⅠ have you heard the name Jia SiXie before?
What was he famous for? What was the great (work) book he wrote? Do you know what it was about?
TaskⅠ encourage the students to find out any popular problems about the weather or farming they have know。
（三）教学过程
Step 2
After the team work, read the passage carefully to search more details about the topic.
Step 3 writing skill
TaskⅠwrite a brief introduction to Yia SiXie and his work.
TaskⅡ imagine you own a vegetable garden on something like that try to write a plan for it.
Step 4 check the writing
高一Modern agriculture Period 4