一、重要句型或語(yǔ)法
1、情態(tài)動(dòng)詞can與may
本課主要側(cè)重學(xué)習(xí)can和may表請(qǐng)求和表猜測(cè)時(shí)的用法區(qū)別。當(dāng)表請(qǐng)求時(shí),may的語(yǔ)氣更為委婉;當(dāng)表猜測(cè)時(shí),can要用can't形式,而且表達(dá)的是把握較大的猜測(cè),而may則表示把握較小的猜測(cè)。如:
He can't have gone to Beijing, because I saw him on the street just now.
He may have been in Beijing, for I haven't seen him since yesterday.
二、課文主要語(yǔ)言點(diǎn)
'The play may begin at any moment,' he said.1)句中的may表示對(duì)將來(lái)時(shí)間的猜測(cè),所以采用的是may do的形式。 2)at any moment,隨時(shí)。
'It may have begun already,' Susan answered.1)句中的may表示對(duì)過(guò)去時(shí)間的猜測(cè),蘇伊采用的是may have done的形式。 2)句中的already一反常規(guī),放到句末,起到了強(qiáng)調(diào)作用,說(shuō)明Susan想強(qiáng)調(diào)自己的猜測(cè)的把握度較大。
I hurried to the ticket office.1)hurry to+地點(diǎn),趕到什么地方。 2)the ticket office,售票處。
'May I have two tickets please?' I asked. 'I'm sorry, we've sold out,' the girl said.1)句中的May I...語(yǔ)氣比Can I...更委婉,顯得更禮貌。 2)have表示購(gòu)買(mǎi),相當(dāng)于sell。 3)句中的we've sold out后面省略了all the tickets。sell out,賣(mài)完。
'What a pity!' Susan exclaimed.1)可復(fù)習(xí)what和how引導(dǎo)的感嘆句。 2)pity,可惜、遺憾之事。 3)exclaim,大聲說(shuō)、感嘆。
Just then, a man hurried to the ticket office.just then,正在這時(shí)。一般用在句首開(kāi)頭,用逗號(hào)隔開(kāi)。
'Can I return these two tickets?' he said. 'Certainly,' the girl said.1)句中的can表請(qǐng)求。 2)return,退回。
I went back to the ticket office at once.1)go back to,回到,相當(dāng)于return to。 2)at once,立即、馬上,相當(dāng)于immediately。注意,at once也可以表示同時(shí)的意思。
'Could I have those two tickets please?' I asked. 'Certainly,' the girl said, 'but they're for next Wednesday's performance. Do you still want them?'1)Could I...,表情求,語(yǔ)氣較為委婉,相當(dāng)于May I...。 2)performance,演出。源自動(dòng)詞perform,表演。
'I might as well have them,' I said sadly.might as well,不妨、還是...好。語(yǔ)氣比may as well更為委婉。
三、讀寫(xiě)重點(diǎn)
注意助動(dòng)詞或系動(dòng)詞的縮略形式,注意識(shí)記其縮略形式。但是,需要切記的是:一般來(lái)說(shuō),在書(shū)面寫(xiě)作中,盡量不要采用縮略形式,以免顯得不夠嚴(yán)謹(jǐn)規(guī)范。
四、語(yǔ)用文化
可讓學(xué)生討論自己特別的觀影經(jīng)歷。
五、教學(xué)建議
1、當(dāng)對(duì)比can和may表猜測(cè)時(shí),好連同must表肯定猜測(cè)一起講。
2、可借此機(jī)會(huì)復(fù)習(xí)一下情態(tài)動(dòng)詞can/may/must的常見(jiàn)用法。
1、情態(tài)動(dòng)詞can與may
本課主要側(cè)重學(xué)習(xí)can和may表請(qǐng)求和表猜測(cè)時(shí)的用法區(qū)別。當(dāng)表請(qǐng)求時(shí),may的語(yǔ)氣更為委婉;當(dāng)表猜測(cè)時(shí),can要用can't形式,而且表達(dá)的是把握較大的猜測(cè),而may則表示把握較小的猜測(cè)。如:
He can't have gone to Beijing, because I saw him on the street just now.
He may have been in Beijing, for I haven't seen him since yesterday.
二、課文主要語(yǔ)言點(diǎn)
'The play may begin at any moment,' he said.1)句中的may表示對(duì)將來(lái)時(shí)間的猜測(cè),所以采用的是may do的形式。 2)at any moment,隨時(shí)。
'It may have begun already,' Susan answered.1)句中的may表示對(duì)過(guò)去時(shí)間的猜測(cè),蘇伊采用的是may have done的形式。 2)句中的already一反常規(guī),放到句末,起到了強(qiáng)調(diào)作用,說(shuō)明Susan想強(qiáng)調(diào)自己的猜測(cè)的把握度較大。
I hurried to the ticket office.1)hurry to+地點(diǎn),趕到什么地方。 2)the ticket office,售票處。
'May I have two tickets please?' I asked. 'I'm sorry, we've sold out,' the girl said.1)句中的May I...語(yǔ)氣比Can I...更委婉,顯得更禮貌。 2)have表示購(gòu)買(mǎi),相當(dāng)于sell。 3)句中的we've sold out后面省略了all the tickets。sell out,賣(mài)完。
'What a pity!' Susan exclaimed.1)可復(fù)習(xí)what和how引導(dǎo)的感嘆句。 2)pity,可惜、遺憾之事。 3)exclaim,大聲說(shuō)、感嘆。
Just then, a man hurried to the ticket office.just then,正在這時(shí)。一般用在句首開(kāi)頭,用逗號(hào)隔開(kāi)。
'Can I return these two tickets?' he said. 'Certainly,' the girl said.1)句中的can表請(qǐng)求。 2)return,退回。
I went back to the ticket office at once.1)go back to,回到,相當(dāng)于return to。 2)at once,立即、馬上,相當(dāng)于immediately。注意,at once也可以表示同時(shí)的意思。
'Could I have those two tickets please?' I asked. 'Certainly,' the girl said, 'but they're for next Wednesday's performance. Do you still want them?'1)Could I...,表情求,語(yǔ)氣較為委婉,相當(dāng)于May I...。 2)performance,演出。源自動(dòng)詞perform,表演。
'I might as well have them,' I said sadly.might as well,不妨、還是...好。語(yǔ)氣比may as well更為委婉。
三、讀寫(xiě)重點(diǎn)
注意助動(dòng)詞或系動(dòng)詞的縮略形式,注意識(shí)記其縮略形式。但是,需要切記的是:一般來(lái)說(shuō),在書(shū)面寫(xiě)作中,盡量不要采用縮略形式,以免顯得不夠嚴(yán)謹(jǐn)規(guī)范。
四、語(yǔ)用文化
可讓學(xué)生討論自己特別的觀影經(jīng)歷。
五、教學(xué)建議
1、當(dāng)對(duì)比can和may表猜測(cè)時(shí),好連同must表肯定猜測(cè)一起講。
2、可借此機(jī)會(huì)復(fù)習(xí)一下情態(tài)動(dòng)詞can/may/must的常見(jiàn)用法。