外研版高中英语选修9Module7Revision.ppt

即学即用 语法填空 (1)I felt________(embarrass)about how dirty my house was. (2)She asked a lot of________(embarrass)questions. 答案：(1)embarrassed　(2)embarrassing 2．distinguish vt.区别，辨别 distinguish between...and... ＝distinguish...from...区别……与…… distinguish onself(as...)使某人出众；使某人著名 distinguished adj. 杰出的；著名的 ①I couldnt distinguish the twin brothers. 我无法分辨那对双胞胎兄弟。 ②Please tell me how to distinguish a poisonous snake from a harmless one. 请告诉我如何区分毒蛇和无毒蛇。 ③Speech distinguishes man from the other animals. 语言把人和其他动物区别开来。 ④He distinguished himself by winning four prizes. 他因赢得4个奖而出名。 ⑤He is distinguished for his knowledge of science. 他以懂得广泛的科学知识而出名。 注意：distinguish A from B相当于tell A from B，表示：辨别/分辨A与B。 即学即用 完成句子 色盲者很难辨别红色与绿色。 Color blind people often find it difficult to______________ red________green. 答案：distinguish between；and throw away 扔掉；抛弃；浪费；错过 ①You should throw away all useless things. 你应当把那些没用的东西统统扔掉。 ②My advice was thrown away on him. 我对他的劝告都白费了。 ③This could be the best chance youll ever have; dont throw it away. 这很可能是你能得到的最好的机会，别白白地错过了。 知识拓展 throw light on/upon 阐明；使……显得清楚 This find is very valuable, for it throws much light on the history of the textile art. 这一发现很有价值，因为它为纺织工业的发展史提供了资料。 即学即用 翻译句子 这些消息为弄清总统的神秘死亡提供了线索。 _________________________________________________ 答案：The news threw light on the presidents mysterious death. ...it was too badly damaged to be put on show again，... ……已受到严重的破坏而不能被再次展出了，…… too...to...太……而不能…… 在该短语中，too后接形容词或副词，to后接不定式，可能是肯定意义，也可能是否定意义。具体用法如下： (1)否定意义。后面的to接不定式修饰前面的too时，才具有否定意义，翻译时要加否定词。 ①The boy was too excited to keep still. 这个男孩太兴奋了，无法保持平静。 ②The boy is too young to go to school. 那个男孩还没到上学的年龄。 (2)肯定意义。在too的前面有all，but，not，only等词时，具有肯定意义。 ①only/but too...to...太……巴不得……，非常(十分)…… He is only too pleased to help you. 他非常乐于助人。 ②not too...to...不太……还来得及，并非太……而不能 ⅰ.He is not too young to dress himself. 他不是小的连衣服也不会穿。 ⅱ.It is not too much to say that life without water is impossible. 没有水就没有生命，这样说并不过分。 ③too...not to...太……不能不…… ⅰ.You are too clever no