Period 3 Language Focus 学案设计 学习目标 1.To master the usage of such important words and expressions as determined,succeed,launch,disappointed,desire,carry on,signal,etc.;learn to express yourself by using them. 2.To learn the method of constructing knowledge trees through self-study & cooperative exploration. 3.To enjoy the fun of expressing yourself using English and participate in class with passion. 课堂探究 1.【教材原句】Looking up at the stars,people have always wanted to learn more about space,and scientists work hard to find answers.? 仰望星空,人们一直想更多地了解太空,科学家们也在努力寻找答案。 【句型】Looking up at the stars在句中作 ,与逻辑主语people构成 关系。? 【词块】 looking up at the stars ? work hard ? ?即学活用 It orbits Earth and has astronauts from different countries on board, (provide) a continuous human presence in space.? 它绕地球运转,并有来自不同国家的宇航员在上面,保证了太空中持续有人类的存在。 2.【教材原句】However,some scientists were determined to help humans realise their dream to explore space.? 然而,一些科学家决意要帮助人类实现探索太空的梦想。 【词块】 be determined to do ? realise one?s dream ? 【单词】determined adj.有决心的;意志坚定的 ◎观察思考 Driven by heaven-knows-what motives,he determines to write a book.(2019·天津高考) 不知出于什么动机,他决定要写一本书。 His enemies are determined to ruin him. 他的敌人决心要摧毁他。 Healthy volunteers will be enrolled in the trial,which aims to determine whether the vaccine triggers an immune response. 健康的志愿者将参加这项试验,目的是确定疫苗是否引发免疫反应。 ◎归纳总结 determine vt.查明;确定;决定 determination n.决定,确定 determine sth.查明/决定/安排某事 determine to do 决定/做某事 be determined to do 决心/决意要做某事 ?即学活用 (1)My aim was first of all to determine I should do next.? (2)He (determine) to take good care of his parents from now on.? (3)The (determine) expression on her face suggested that she wouldn?t change her mind.? (4)He (下定决心好好利用)this chance to learn more about Chinese culture.? 3.【教材原句】After many experiments,they succeeded in making rockets that could escape Earth?s gravity.? 经过多次实验后,他们成功地制造出能够逃脱地球引力的火箭。 【句型】that 引导 ,在从句中作 。? 【词块】succeed in making rockets ? escape Earth?s gravity ? 【单词】succeed vi.做成,成功;继承 vt.接替,继任 ◎观察思考 He succeeded in passing the entrance examination and was admitted to Peking University. 他成功地通过了入学考试,被北京大学录取了。 I?m sure that David is to succeed him as chairman. 我确信大卫将接替他当主席。 Who do you think will succeed to Mr Li?s company? 你认为谁会继承李先生的公司? ◎归纳总结 成功地做某事? succeed sb.as...? succeed to sth.继承(王位等) ◎联系拓展 success n.[U]成功;[C]成功的人(或事) adj.成功的? adv.成功地? 注意:success 表示“一个成功的人/事”时,为可数名词,前面需加a,相同用法的词有:beauty,s ... ...
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