初一上学期英语培优班第21讲 (2)

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Lesson 21 Out of the darkness Warm-up:[ANSWER:Because is a pigboat. (pigboat,潜水艇)ANSWER:Silence.ANSWER Because their heads are far from their bodies!ANSWER :8+8+8+8+88+888=1000!ANSWER :Take a longer rope and compare with it! ] 【New words and expressions】生词和短语★darkness n.in the darkness:在没有光线的情况下★explain v.explanation n.Could you give me an explanation?interpret:强调翻译,语言之间的解释interpretor★coast n.bank:河岸(两边比水面高)seashore:海岸(为了游玩的)seaside:海岸coast:地理意义上的海岸线感觉旁边是岩石,很陡峭seashore,seaside 旁边是沙滩,可以进行日光浴的感觉★storm n.snowstorm:暴风雪thunderstorm:雷雨rain heavilypour:倾倒The rain is pouring.It's raining cats and dogs.★towards prep.强调nearer and nearer★rock n.rock:huge stone★shore n.★light n.★ahead adv.asleep awake alighta开头的往往是表语形容词不管做表语形容词还是副词都放在名词的后面一般的形容词都放在名词的前面pretty flowerslight aheadahead表达方式:1.放在被修饰词后面做定语,定语后置2.ahead ofHe went ahead of me.3.go ahead 朝前走,请随便Would you mind my using your phone?-Can I use your telephone?…OK,go ahead.-sorry+给出一个原因(可能是事实也可能是一个借口)★cliff n.★struggle v.★hospital n.school1.前面不+the,和它的功能有关系go to hospital一旦+the,就只表示地点I am in the hospital.in hospital:住医院in the hospital:在医院2.去医院看望老师:go to the hospital自己肚子痛go to hospitalFirst listen and then answer the question.听录音,然后回答以下问题。

Why was the girl in hospital?Nearly a week passed before the girl was able to explain what had happened to her. One afternoon she set out from thecoast in a small boat and was caught in a storm. Towards evening, the boat struck a rock and the girl jumped into the sea.Then she swam to the shore after spending the whole night in the water. During that time she covered a distance of eightmiles. Early next morning, she saw a light ahead. She knew she was near the shore because the light was high up on thecliffs. On arriving at the shore, the girl struggled up the cliff towards the light she had seen. That was all sheremembered. When she woke up a day later, she found herself in hospital.参考译文几乎过了一个星期,那姑娘才能讲述自己的遭遇。

一天下午,她乘小船从海岸出发,遇上了风暴。

天将黑时,小船撞在了一块礁石上,姑娘跳进了海里。

她在海里游了整整一夜才游到岸边。

在那段时间里,她游了8英里。

第二天凌晨,她看到前方有灯光,知道自己已经接近岸边了,因为那灯光是在高高的峭壁上。

到达岸边后,姑娘朝着她看到的灯光方向挣扎着往峭壁上爬去。

她所记得的就是这些。

第二天她醒来时,发现自己躺在医院里。

【课文讲解】in the darknesshappen:不及物sth.happen to sb.What happened to...nearly:将近nearly a week: 快到一个星期了Sometime later...Three days later,my mother returned. 强调某人做某事。

passed and then...Three days passed and then my mother returned.比列句即强调某人在某事,又强调时间有多久Three days passed before my mother came back. 强调这么久的时间be able to 强调有能力还强调成功can 强调有能力I can swim across the river.I was able to swim across the river.set out:set offbe caught in + 灾难I was caught in a rain.As soon as he left,it began to rain.He was caught in a rain when he left.earthquake遇上人-meet 遇上灾难-be caught instruck往往强调的是猛烈的撞击struck hardto: 强调朝那个方向(目标)去,但没有强调越来越近towards: 表面也翻译为朝那个方向(目标)去,距离越来越近spend sometime+地点The Red army covered a distance of 2,5000...high upon doing=as soon as=the momentas soon as,the moment:后面都要加从句on:后面一定要加动词ing--承认动词是由主句主语做的up:往上That's all.That was all I wanted to say.I can do nothing else for you. That was all I can do for you.find+宾语+宾补find the books tidyI found the books in order.When I woke up,I found myself in bed.time passed before。

a day later...time passed and thenwas caught in a stormcover the distance of介词后面+ing after doing on doingahead hospital【Key structures】和时间相连的介词in,at,on,from...to...,until,after,before和地点相连的介词from...to...into: 进、入Tell him to go into my house只强调到那去,不一定强调到里面去;go toout of:从。

出来away fromleave for :动身去某地Yesterday my father left for Tianjin.head for/to 前往leave for 强调leave head for强调去set out fortowards: 强调越来越近at:含有一种瞄准的概念aim at fire atthrew to the bank threw at【Special difficulties】pass,past词和词的区别:1.意思上的区别2.词性的区别3.细节上的区别pass: 只有动词的概念,余下的词性都用pastExercise2.passedhave done4.pastmarch:行军long marchI pass the garden.I go past the garden.I go and pass the garden.next,othernext day the other day: few days ago 几天前the other day 一旦出现一定是过去时next day :有可能是过去时有可能是将来时1.the other day3.next【Multiple choice questions】5.How far away ...?What's the distance ...?6.not any more/longer/further(b)12. remind:提醒memorise:记住recollect:回忆√mind:介意4. 只有谓语动词才有时态句子中如果没有连词,但有两个动词,要把其中一个动词变成非谓语动词 when是连词的标志when+doing:1.主语要跟主句的相同;2.谓语动词含有be doing结构(a)。