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课件网) 预测未来最好的方法是创造未来。 TECHNOLOGY Unit5 New Technologies in Everyday Life 表 语 从 句 The best way to predict the future is to create it. TECHNOLOGY 预测未来最好的方法是创造未来。 The best way to predict the future is to create it. knowledge objectives ability objectives emotional objectives To learn basic usage of the predicative clauses. To use the predicative clauses correctly. To understand both sides of technology. Learning objectives Predicative clauses: 表语是对主语的状态进行描述，说明主语的性质或特征。 系动词是把主语和表语联系在一起的动词。 主 + 系 + 表 eg:I am a student. The classroom is bright. Predicative clauses: 表状态： appear, seem, remain, keep, stay... be动词 表证明： turn out, prove 感官动词： look, sound, feel, find... 表变化： become, get, turn, grow, go, fall... 系动词 Predicative clauses: eg:The bread goes bad. =The bread is bad. 1.其他系动词替换成be动词后，句子意思变化细微。 (核心不变，都是描述状态！) 注意： eg:The bread tastes delicious. The girl is tasting the bread. 2.某些动词既是系动词，也是实义动词。 (taste换成be,句意核心不变，此处是系动词，尝起来...) (taste用成了现在进行时，此处是实义动词，品尝) Predicative clauses: Youth is not a time of life; it is a state of mind; it is not a matter of rosy cheeks, red lips and supple knees; it is a matter of the will, a quality of the imagination, vigor of the emotions; it is the freshness of the deep spring of life. 结构：S + V + P The question is what we can do to keep young. S+V+Predicative Clause(表语从句) 复合句中，由一个句子充当表语成分，这个句子就是表语从句。 从句引导词: 连词 连接代词 连接副词 在从句中不作成分，只起连接作用,通常不省略。 在从句中作主、宾、表、定语 在从句中作状语 that, whether, as if/as though, because what, which, who(m), whose,whatever, whichever, whoever when, where, why, how 1.表语从句要使用陈述语气(主谓 ) 2.表示建议、命令、要求等名词后的表语从句要用虚拟语气：（should）+do 从句引导词 It seems _____no one can keep young forever. However, the truth is _____ no one grows old merely by a number of years but by giving up ideas. That’s _____ years may wrinkle the skin but to give up enthusiasm may wrinkle the soul. Nowadays, the spead of “sang culture” is popular among teenagers who are never disappointed since they want nothing .That’s _____ some people have grown old,even at 20. To keep young, your attitude is _____ really matters. After all, life is _____ you deal with it. that/as if that because why what how Task12 Read and match. 根据句意将主句与从句搭配，组成完整的句子。 1) The company always focuses on customers. That’s 2) We have collected a lot of data but the problem is 3) We still have a chance to win. The only question is 4) If it is difficult to do the survey off-line. My advice is A. who can help us analyze it. B. what I expected. C. why I always buy their products. D. whether we can solve this problem in a short time. 5) They can work more efficiently with the new softw ... ...
