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1、新概念二第7课课件Lesson 7Too late2New words and expressions 生词和短语生词和短语3detective n.侦探侦探 detective story 侦探小说侦探小说私人侦探私人侦探Private detective private eyeairport n.机场机场airfield n.飞机起落的场地飞机起落的场地port 港口：港口：airport：航空港：航空港at the airportfield 田野：田野：airfield：停机坪：停机坪on the airfield4 valuable adj.贵重的贵重的 precious adj.珍贵
2、的珍贵的课文：To their surprise, the precious parcel was full of stones and sand!Looking upon the past ,I suddenly realized what a _ gift my mother has given me.precious. 5Come! Dream through the night.Come! Dream, and then tomorrowYoull see your heart will knowDreams are more _ than gold.Dreams are more _
3、 than gold.Dreams are more _ than gold.Dreams are more precious than gold6-lessprice:价格价格-priceless adj. -less表示否定：表示否定：没有价格的，没有价格的，无价的无价的We saw priceless paintings at the museum valueless adj.没有价值，不足道的没有价值，不足道的This piece of advice is valueless97diamond n.钻石钻石crystal 水晶水晶jade 玉玉diamond ring 钻戒钻戒8大家应
4、该也有点累了，稍作休息大家有疑问的，可以询问和交流大家有疑问的，可以询问和交流大家有疑问的，可以询问和交流大家有疑问的，可以询问和交流9steal (stole, stolen) v. 偷偷考点：考点：steal 与与rob都是都是“偷偷”，区别？，区别？You steal my thunder!Rob peter to pay Paul!1011steal something 偷（某物）；偷（某物）；rob somebody 抢（某人）抢（某人）跟地点相连也用跟地点相连也用rob：rob the bank翻译：我在去超市的路上钱包被偷了。翻译：我在去超市的路上钱包被偷了。My wallet
5、was stolen on the way to the supermarket.A : Nice pen.B: I got it there ,Its a steal.12The thieves wanted to _the diamonds.stealsomeone _this bicycle tewnty years ago.stoleThe bicycle was stolen.Dan was _.robbed13main adj.主要的主要的 重要的重要的 （部分在整体，主体作用部分在整体，主体作用）chief adj.主要的主要的 首要的首要的 （地位地位）two main cha
6、ractersguard n.警戒，守卫警戒，守卫body guard 保镖保镖Security guard 保安保安14 expect v.期待，等待期待，等待expect sthexpect sb to do sth 期待某人去做某事期待某人去做某事课文：课文： They were expecting a valuable parcel of diamonds from South Africa. wait for:动作上的等待动作上的等待expect：心理上的等待：心理上的等待 复习生词：复习生词：detective airfieldairport guardexpect valuabl
7、e preciousdiamond stealmain16侦探侦探 主要的主要的机场机场 停机坪停机坪期待，等待期待，等待 警戒，守卫警戒，守卫贵重的贵重的珍贵的珍贵的钻石钻石偷偷17Lesson 7 Too late 为时太晚为时太晚 The plane was late and detectives were waiting at the airport all morning. They were expecting a valuable parcel of diamonds from South Africa. A few hours earlier, someone had told
8、 the police that thieves would try to steal the diamonds. When the plane arrived, some of the detectives were waiting inside the main building while others were waiting on the airfield. Two men took the parcel off the plane and carried it into the Customs House. While two detectives were keeping gua
9、rd at the door, two others opened the parcel. To their surprise, the precious parcel was full of stones and sand!18课文详解1920I was sitting outside the school gate while the stars were falling in the sky.21when和和while都表示当都表示当的时候的时候While I was playing computer games, my mother came in.while+从句，动作一定会延续从句
10、，动作一定会延续When Alice came in ,we were playing games.when+延续性动作延续性动作/瞬间动词瞬间动词22when or while? an apple fell on my head ,I was sitting under the tree. We were having dinner, they arrived.While 转折While I like the color of the hat, I do not like its shape.23What are they doing now?Ask and answer. What was
11、 sherk doing while the princess was singing?vWhat was princess doing when the donkey woke up?Sherk was sleeping while the princess was singing.The princess was cooking when the donkey woke up.While Newborn was sitting under the tree , an apple _ on his head.A was fallingB fallenC was fallenD fellI_
12、my homework while my parents_ TV last night. A.did; have watched B.was doing; were watching C.had done; were watching D.would do; were watching1 The plane was late and detectives were waiting at the airport all morning.28They were expecting a valuable parcel of diamonds from South Africa.expect sthe
13、xpect sb to do sth一个装着钻石的贵重包裹A valuable parcel of diamonds29A few hours earlier, someone had told the police that thieves would try to steal the diamonds.had told the police that过去完成时态Try to do sth Try doing sth30Try to doTry doing努力做某事努力做某事尝试做某事尝试做某事尽量在一天内完成作业。Try to finish your homework in one day
14、.为什么不试试骑自行车去上学呢？Why didnt you try riding a bicycle to go to school?31When the plane arrived, some of the detectives were waiting inside the main building while others were waiting on the airfield.32Two men took the parcel off the plane and carried it into the Customs House.33v (1)carry携带，搬运。如：携带，搬运。
15、如：v She carried a baby in her arms她怀抱着一她怀抱着一个小孩。个小孩。v I carry the bag . v (2)bring拿来，带来。强调从别处带某人或某物拿来，带来。强调从别处带某人或某物来到说话人的所在地。如：来到说话人的所在地。如：v The teacher asked the students to bring their dictionaries to the class老师要求学生老师要求学生上课把词典带来。上课把词典带来。v (3)take拿走，送走，带走。强调事物离开说话拿走，送走，带走。强调事物离开说话人所在地。与人所在地。与brin
16、g的方向正好相反。的方向正好相反。While two detectives were keeping guard at the door, two others opened the parcel.keep guard 35To their surprise, the precious parcel was full of stones and sand!To my surpriseTo ones + 表示感情的名词 意为令感到to ones delight 令人欣喜若狂to ones disgust 令人厌恶to ones distress 令人悲痛Look!The river is _water and fish.(上海中考）A filled of B full ofC full D allThe river is filled with water.(改为同义句）The river _ _ _water.当我在读历史书的时候，他在弹吉它When I was reading my history book ,he was playing guitar.I was dressed i
