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课件网) Period 3 Language Focus Unit 4 Natural Disasters 英语 Learning objectives: 1. Explore the usage of key words: affect; ruin; shock; bury; suffer; survive; strike; effect; effort. 2. Use the expressions they have learned to complete sentences. 重点： To explore the usage of key words: affect; ruin; shock; bury; suffer; survive; strike; effect; effort 难点： To use the expressions students have learned to complete sentences. Studying key points and difficulties: Lead-in _____ vt. 损害；破坏 n.损坏；损失 _____ n. 死；死亡 _____ n. 百分之…… adj. & adv.每一百中 _____ n. 努力；艰难的尝试；尽力 _____ vt. 遭受；蒙受 _____ n. 电力供应；能量；力量；控制力 _____ n. 影响；结果；效果 _____ n. 灾难；灾害 _____ n. 洪水；大量 vi. 淹没；大量涌入 vt. 使灌满水；淹没 _____ n.& vt. 营救；救援 damage death percent effort suffer power effect disaster flood rescue Activity Word Competition 11. _____ vt. 摧毁；毁灭 12. _____ vt. 影响；(疾病)侵袭；深深打动 13. _____ n. 避难所；居所；庇护 vt.保护；掩蔽 vi. 躲避（风雨或危险） 14. _____ n. 气体；燃气；汽油 15. _____ n.& vt. 破环；毁坏 16. _____ n. 震惊；令人震惊的事；休克 17. _____ n. 电；电能 18. _____vt. 埋葬；安葬 19. _____vi. & vt. 呼吸 20. _____n. 供应(量)；补给；【p1.】补给品 vt. 供应； 供给 destroy affect shelter gas ruin shock electricity bury breathe supply Exploration of the key words 1. affect v. 影响；(疾病)侵袭；深深打动 【典例探究】 (1) She was deeply affected by the moving story of the hero. 她被英雄的感人故事深深打动了。 (2) He was affected with a severe cold and had to stay in bed for several days. 他染上了重感冒，不得不在床上躺了好几天。 (3) She has always shown a deep affection for her hometown and often goes back to visit there. 她一直对家乡怀有深厚的感情，经常回去探望。 (4) The teacher’s encouraging words have a positive effect on the students’ confidence.老师鼓励的话语对学生们的自信心产生了积极影响。 Activity Observe and summarize 【总结归纳】 (1) _____ 被……影响/深深打动 _____染上……疾病 (2) _____ n. 喜爱；钟爱 _____喜欢…… (3) _____对……有影响 be deeply / greatly affected by... be affected with... affection show / have / feel / develop an affection for... have an effect / influence / impact on... 【随堂演练】 (1) The village _____ the recent flood and many houses were damaged. 那个村庄被最近的洪水影响很大，许多房屋遭到损坏。 (2) The old man _____ arthritis for many years and it causes him a lot of pain. 这位老人多年来一直患有关节炎，这给他带来了很大痛苦。 was greatly affected by has been affected with 2.【教材原句】In less than one minute, a large city lay in ruins. 不到一分钟，一座大城市就成了一片废墟。 ruin n. & vt. 破坏；毁坏 n. 废墟 【典例探究】 After the earthquake, the old castle lay in ruins. 地震之后，那座古老的城堡成为了废墟。 The beautiful town was reduced to ruins after the fire. 火灾之后，这座美丽的小镇沦为废墟。 The old building has fallen into ruin over the years. 多年来，这座旧建筑逐渐败落。 He ruined himself by ... ...
