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高三英语公开课教案

October 30,2014

Teaching Material class hour Teaching Aims Grammar One period Content Nonfinite Verbs as Object Get the students to master nonfinite verbs as object Teaching Important Point and Difficult Train the students’ ability of using nonfinite verbs as object Point Teaching Methods Teaching Aids Teaching Procedures Task-based learning approach the blackboard Step1. Revision 1. He wants to see you. 2. You need to stay still until help comes. 3. The boy enjoys watching the busy ants. 4. The artist could finish drawing a horse in five minutes. Step2. Grammar 1. like, love, hate+v-ing 表示习惯性动作 2. like, love, hate +to do 表示一次具体的行为 3. begin/start to do sth= begin/start doing sth He is beginning to write a letter.(beginning/starting 后只能用不定式) 4. The Infinitive as Object 1) agree, appear, arrange, ask, attempt, dare, decide, demand, be determined, expect, fail, happen, hope, learn, manage, offer, plan, prepare, pretend, promise, refuse, want, wish等及物动词后只能接不定式作宾语。He pretended not to see us,他假装没见我们。除极个别介词（but, except）外，不定式不作介词宾语。 2) it 作形式宾语，把真正的宾语置后。They found it hard to learn Chinese. 他们觉得学中文很费劲。 3) 不定式在but 后面时，若but 前有实义动词do, 不定式不带to, 否则须带to. 即有do没to, 没do 有to. They have no choice but to lie down and sleep. 他们别无选择，只好躺下来睡觉。He did nothing all day but practice reading. 他除了整天读书外什么都不做。 5. The v-ing Form as Object 1) advise, allow, consider, enjoy, escape, excuse, finish, forbid, imagine, include, keep(on), mind, miss, pardon, practice, risk, suggest, stand(忍受)，be busy, can’t help(禁不住)， feel like, give up, prevent, (stop/keep) sb. from, set about等及物动词或短语后只能接动词-ing作宾语。I don’t mind walking. 我不介意步行。 2) There is no good/point/use/sense in doing sth 做某事没有用。There is no point in waiting.等待是没有用的。 3) be worth doing =be worthy to be done= be worthy of being done. 值得做某事 This book is worth reading.=This book is worthy to be read. =This book is worthy of being read. 这本书值得一读。 4)want/need require doing = want/need/require to be done 需要做…… My desk wants repairing.=My desk wants to be repaired.我的课桌需要修理。 6. 1)有些动词，后接不定式或v-ing ,其意义很不同。remember to do sth 记住要做某事（未做），remember doing sth 记得过去曾做过某事（已做）；forget to do sth 忘记要做的事（未做），forget doing sth 忘记过去做过的事（已做）；regret to do sth 对现在要发生的事表示抱歉，遗憾，regret doing sth 对已经发生的事表示后悔；mean to do sth 打算，想要去做某事；mean doing sth 意味着……;stop to do sth 停止正在做的事而去做另一件事，stop doing sth 停止正在做的事；try to do sth 设法、努力、试图去做某事，try doing sth 试一试，试试看；can’t help (to) do 不能帮助做，can’t help doing 禁不住做。 2)动词作advise, allow, permit, forbid 的宾语时要用v-ing 形式，作宾补时要用不定式。We do not allow smoking here. 我们不允许在这里抽烟。They allowed her to go to the party. 他们允许她去参加聚会。I advise waiting till the proper time.我建议等到适当时机。I advise him to leave tomorrow. 我建议他明天离开。 Step 3. Exercise Finish the exercise and check the answers Step 4. Summary and Homework 只能接不定式作宾语的动词 三个希望两答应（hope, wish. want, agree, promise） 一个要求莫拒绝 ( demand, refuse) 设法学会做决定 ( manage, learn, decide) 不要假装在选择 ( pretend, choose) Reflection after class