1、unit 6 Earth first-Using languageaWe see a woman swimming at night in a dark sea.bIt made people frightened of sharks,.a We see a woman swimming at night in a dark sea.b It made people frightened of sharks,.1In sentence(a),who is swimming?2In sentence(b),who is frightened?3Why does the author choose
2、 to use different structure?a womanpeople 作宾语补语的动词用现在分词还是过去分词，跟这一分词与宾语的语义关系有关。如果分词的动作行为由宾语来实施，也就是说宾语与分词是主动关系，那么就要用现在分词；如果分词的行为作用在宾语上，或者说宾语是分词的受事，那么就是被动关系，分词要用过去分词。Nobody in the store had noticed her lifting some canned milk powder.But this morning,we saw her caught by a security guard of the store.当
3、宾语与作宾补的动词在逻辑上是主动关系时,用现在分词(正在进行或一直处于某种状态)；We saw him talking to her.我们看到他在与她谈话.(正在进行)She kept us waiting here for an hour.她让我们在这等了一个小时了.(一直处于某种状态)当宾语与作宾补的动词在逻辑上是被动关系时,用过去分词.I saw him beaten by Tom.我看到他被汤姆打了.(him与beaten是被动关系)在with的宾语后,若用过去分词,表示宾语与过去分词在逻辑上是被动关系,且意味着该动作已经完成；The murderer was brought in,w
4、ith his hands tied behind his back.若用现在分词,表示宾语与现在分词在逻辑上是主动关系,且表示动作的持续进行.I couldnt do my homework with all that noise going on.感官动词feel,listen to,hear,see,look at,watch,notice等后面的宾语与作宾补的非谓语动词在逻辑上是主动关系时,用现在分词作宾补(正在发生),是被动关系是时,用过去分词作宾补 Attention!Practice!Read the passage and choose the correct form of
5、the verbs.Attracted/Attracting by mermaids since she was a child,Hannah Fraser created her frst tail when she was only nine years old.Now,she is a model and performance artist devoted/devoting to ocean conservation.She can be seen worn/wearing mermaid clothing and dived/diving up to 50 feet underwat
6、er to swim with dolphins,sharks and whales.Practice!Read the passage and choose the correct form of the verbs.She appeared in The Cove,a documentary aiming at highlighting the cruelty of dolphin hunting.Besides performing and modelling,Hannah travels the world given/giving presentations and talks,ge
7、tting more people involved/nvolving in the conservation of ocean life.Dealing with global warmingShare what you know about these expressions.water conservationrenewable energyLED bulbDealing with global warmingShare what you know about these expressions.carbon footprintreusablewater bottlegreenhouse
8、 effectSmogcomes from the words“smoke”and“fog”,and it is used to describe the air pollution in cities caused mainly by traffic and factories.Smog can be dangerous because it causes severe breathing problems and infections.Work in pairs.Discuss what you can do to help deal with global warming,using t
9、he words and expressions you have learnt.A:I will go to school by bike to reduce my carbon footprint.B:I will ask for an electronic receipt when I go shopping.Things you can do NOW to help stop global warmingReduce waste by choosing reusable products Planting trees can help a lot in reducing the 17 Thank you
