B. Spring ploughing is deeper than autumn ploughing.
C. Grow different plants always in different field.
D. Do farm work at the correct time.
4. According to Jia Sixie, what was to be done to improve soil condition?_________
A. Clear rough ground. B. Plant wheat close together.
C. Remove weeds in the soil. D. All of the above.
5.Which of the following best explains why Jia Sixie was an important person?__________
A. He was the first man who planted crops together.
B. He knew better how to keep seeds than others.
C. He worked in the government for many years.
D. He was a pioneer in studying agriculture.
Key: CBDDD
Step 5 Fast Reading
学生活动：学生通过快速阅读，完成下面的问题。
Read the passage again, choose which is True or False.
1) He didn't want to work in the government. So he returned home and spent his time on agriculture.
2) He advised the farmers to choose the best seed-heads, which were much bigger than others.
3) After the seeds were sown, they should be knocked out of the seed-heads.
4) He pointed out it was important that wheat should be planted with space between the plants.
5) He did experiments to show his way was better.
6) The book called Qi Min Yao Shu was written over 500 years ago.
Key: FFFFTF
Step 6 Practise
学生活动：学生完成下面有关贾思勰的介绍
Fill in the blanks about introducing Jia Sixie.
Lived Century:___________________________________
Born Place:______________________________________
Lesson 94 教学设计方案由www.yf1234.com收集及整理,转载请说明出处www.yf1234.comwww.yf1234.com
Study Experiences:_________________________________
His works:_______________________________________
Book subjects:_____________________________________
Key: in the sixth century A D
Yidu, in Shandong Province
1.ways of keeping seeds 2. how to improve soil conditions
Qi Min Yao Shu
growing vegetables and fruit trees, keeping cows and sheep, and keeping fish in lakes, instructions for making wine.
Step 7 Language Study
教师活动：教师通过词汇的讲解与举例，然后通过词汇练习，检验学生词汇的掌握。
学生活动：学生通过教师的讲解，在掌握词汇和记忆之生，做下面的练习。
I. Deal with some language points.
2) develop v. development n.
3) spend time on sth. ; spend time in doing
4) learn from
5) experience
Lesson 94 教学设计方案