课 时 教 案授课时间:第 周 年 月 日课 题Unit 2 Working the land 教 学 目 标Teaching aim: go over this unit to master the usage of words; phrases and sentences patterns of this unit.教 学 重 点Important points: Grammar filling教 学 难 点Difficult points: Basic writing教 学方 法Summary;Exercises;Consolidation教 具Book IV ; Blackboard;PPT;教 学时 数Three Periods: (two periods for key points, one period for exercise)教学过程Teaching steps: Step 1 Word study一、单词拼写 根据词性和词义写出下列单词。1. ____________ vt. & vi.斗争;n.努力 2. ____________ adj.感到满意的3.____________ n.自由;自主 4.____________ vt.& vi.配备;装备5._____________ n.产量,输出量 6._____________ vt.输出 n.出口7._____________ vt.搞乱,使糊涂 8._____________ n.补给;vt.提供9._____________ adj. 适当的,相配的 10.____________ vt.使膨胀 vi.发展11.____________ n.摘要,概要 12.____________ v.使流通,(使)运行13.____________ n.细菌 14.____________ vt.交换;n.交流15.____________ n.饥饿,欲望 16._____________ pron.凡是……,无论什么17._____________ vt.减少,简化 18._____________ n. 营养,滋养19._____________ n.谷物,颗粒 20._____________ adj.特级的,超级的教学过程二、单词运用 根据句子的结构和意义,或首字母提示或汉语提示,在空格处填入一个恰当的单词。1. We had a ___________(努力) to stop the criminal.2. The document will be _____________(传阅)to all members.3. I’ll type your report if you’ll baby-sit in e______________.4. Our farm ___________the market with fruits and vegetables.5. We should s_____________ the results of the exam briefly and report to the headmaster.6. Sydney’s population _____________rapidly in the 1960s.7. He has a ________ (晒黑的) face and bright eyes.8. The plane _________speed as it was approaching the airport.9. The workers there worked _______ crazy, with only thirty minutes` break a...