Key points in this unit_图文.pptVIP

Language Points 1. Boy missing, police puzzled. 省略句：新闻标题中常省略冠词、助动词等，力求简洁。 puzzled: 主语一般是“人”，也可以作定语，修饰人的look, expression, voice等。 The girl looked at me with a ( ) expression. Maybe the problem was quite ( ). 同类： surprising/surprised, interesting/interested, exciting/excited, frightening/frightened 搭配： be puzzled about/at 对......感到困惑/无法理解 be puzzled that... 对......感到不解 John seemed puzzled about what the expert meant. Jack was puzzled that her mother didnt seem to recognize him. 2. Police in America have stepped up their search for a fifteen-year-old boy who went missing 3 days ago in Dover, New Hampshire. At present, the health department is stepping up efforts to reduce teenager smoking. step out 走出 step into 开始做，开始介入 step by step 逐步地 He insists that a foreign language should be learned ( ). go missing 失踪，go连系动词，后接形容词作表语，表示变成或处于某种状态，但往往表示不好的变化。 go blind 失明 go mad/crazy 发疯 go bad 变质 go worse 变得更糟 go hungry 挨饿 go grey 变灰白 As a matter of fact, Fan Jin went crazy when he learned that he had passed the exam. A boy ( ) , so his parents ( ). Keep a cool head when things ( ). (出错） Meat ( ) easily in summer. Not having enough money, he had to ( ). 3.Witnesses also say they saw Justin walking towards his house at 10.45 pm. Justins sister, Kelly, aged nine, says she heard her brother return home at about 11 pm. see sb do sth 感官动词+宾语+宾语补足语 see sb doing sth 看见某人正在做某事 see sth done 看见某事被做 When he came back, he saw the broken door repaired. witness n.目击证人 v.目睹，见证 She witnessed the accident. The first decade of the 21st century ( ) breathtaking, non-stop development in China. 1.To learn English well, we should find opportunities to hear English (　) (speak) as much as we can. 2. Seeing the sun ( ) (rise) above the surface of the sea, we let out a shout of joy. 4.I didnt see him, but I heard him put on his favorite CD. put on: Youd better put on a coat due to the cold outside. He was the very student to open the door and put on