北師大版 必修5 Unit 13 People Lesson 3 Making Guesses about People

1、lesson 3,making guesses about people,their friends are really upset and have been waiting,anxiously for more news.(p12, ex 2)他們的朋友真的很難過(guò)，并且 一直在等待更多的消息。,1upset adj.不安的，不快的 vt.使心煩意亂；打翻 典例 she felt upset over her mothers illness. 她為母親的病而感到不安。,losing the necklace borrowed from her friend upset her comple

2、tely.,她把從朋友那兒借來(lái)的項(xiàng)鏈弄丟了， 這使她心煩意亂。,拓展 運(yùn)用,be upset about/over 對(duì)感到不快(不安) 完成句子,(1)he _ ( 對(duì) 感 到 不 快 ) the way his father treated him. (2)small things never _ (使他心煩意亂),upset him,was upset about/over,i wonder how they got lost and whose fault it was.(p12, ex 2)我不知道他們是怎樣迷路的，又是誰(shuí)的過(guò)錯(cuò)。 2fault n錯(cuò)誤；缺點(diǎn),典例,every man

3、has his faults.,(諺語(yǔ))人無(wú)完人， 金無(wú)足赤。 its my fault that we are late. 我們遲到是我的錯(cuò)。,拓展 運(yùn)用,find fault (with sb./sth)(對(duì)某人/某物)挑剔，吹毛求庇 完成句子,why do you have to _ (挑剔) everything i like?,find fault with,or they could have gone exploring on their own and lost their way back to the group.(p12, ex 2) 或許他們獨(dú)自去探 險(xiǎn)回來(lái)時(shí)迷了路。,

4、3on ones own,獨(dú)自地，獨(dú)立地(by oneself/alone),典例,you cant expect her to do it all on her own.,你不能指望她完全獨(dú)立地做好這件事。,運(yùn)用,完成句子,i had to go to the cinema _ (獨(dú)自地) because all the other boys were busy.,on my own/by myself/alone,its so cold at the moment.(p12, ex 2)當(dāng)時(shí)天氣很冷。 4at the moment 當(dāng)時(shí)，在那時(shí),典例,the police arrived

5、right at the moment of the explosion. 警,察就在爆炸的那個(gè)時(shí)候趕到了。,拓展 in a moment,一會(huì)兒；立刻，馬上,for a moment 片刻；一會(huì)兒,for the moment the moment that,暫時(shí)；目前 一就,運(yùn)用 完成句子 (1)i really must be going home _ (立即) (2)i was writing a letter _ (那時(shí))when he came in. (3)i recognized him _ (一就) i saw him. (4)_ (目前) we are content to

6、 watch and wait.,in a moment,at the moment,for the moment,the moment that,they might be sheltering in a cave.(p12, ex 2) 他們可 能躲在一個(gè)山洞里。,5shelter vi.躲避,n躲避處，避難所；庇護(hù),點(diǎn)撥,(1)作不及物動(dòng)詞，常構(gòu)成短語(yǔ) shelter from，意為“躲,避”。如： they sheltered from the sun under a tree. 他們?cè)跇涞紫鲁藳觥?(2)作名詞，常與介詞 from 搭配使用。作“避難所，提供保 護(hù)及安全的場(chǎng)所或事物”

7、講時(shí)是可數(shù)名詞；作“庇護(hù)”講時(shí)是 不可數(shù)名詞。如：,the umbrella is a poor shelter from heavy rain. 雨傘不太遮擋得住大雨。,拓展 運(yùn)用,under the shelter of 在的庇護(hù)下 take/find shelter from 避難，躲避 give shelter to 庇護(hù) food, clothing, shelter and transportation 衣食住行 完成句子,(1)we finally _ ( 找到了一個(gè)躲避處) in a,small cave.,sheltered us from,(2)the wall _ (為我

8、們遮擋) the wind.,found a shelter,itll be a real relief when theyre found.(p12, ex 2) 當(dāng) 他們被找到的時(shí)候，那真是松了口氣。 6relief n減輕，寬慰,點(diǎn)撥,relief 為不可數(shù)名詞，常與介詞 from 連用，意為“免,除/解除”。如： these pills bring relief from pain. 這些藥丸可以止痛。,拓展,with/in relief 輕松地，寬慰地,to ones great relief/much to ones relief 使某人大為欣慰的是,運(yùn)用,完成句子,(1)both

9、 men seemed to sigh ( 嘆 息 ) _ (輕松地) (2)_ ( 讓我們感到非常欣慰 的是), all the children returned safely.,with/in relief,to our great relief/much to our relief,a mother is telling her son off.(p13, ex 8) 一位母親正 在責(zé)備她的兒子。 7tell.off 責(zé)備，斥責(zé),點(diǎn)撥,該短語(yǔ)中的 off 為副詞，屬于“動(dòng)副短語(yǔ)”，后接代,詞作賓語(yǔ)時(shí)須置于動(dòng)詞和副詞之間。如： my teacher always tells me off

10、, which makes me unhappy. 我 的老師總是責(zé)備我，這讓我很不快。,運(yùn)用,完成句子,you shouldnt _ (責(zé)備我) like this.in fact, it is your fault.,tell me off,they cant exactly eat seeds like squirrels and sparrows do! (p12, ex 2)他們根本不可能像松鼠和麻雀一樣吃種子。 點(diǎn)撥 like 在此作連詞，意為“如同”，引導(dǎo)方式狀語(yǔ)從句。如： i hope i can drive the car like you do. 我希望我開車開得像你一樣好

11、。,運(yùn)用,完成句子,he followed his brother and jumped across the small stream _ (像他一樣),like he did,情態(tài)動(dòng)詞表示“猜測(cè)”,英語(yǔ)中，情態(tài)動(dòng)詞 can/could, must, may/might, would, should 等,都可以表示“猜測(cè)”。具體用法如下：,一、“情態(tài)動(dòng)詞do”用于對(duì)現(xiàn)在或?qū)?lái)情況的猜測(cè),“情態(tài)動(dòng)詞be (doing)”用于對(duì)此時(shí)此刻正在發(fā)生的事情的,猜測(cè),1must 表示十分肯定的猜測(cè)，只用于肯定句中，且很少用于對(duì),將來(lái)情況的猜測(cè)。如：,mr.li must be working now,

12、for the lights in his office are still on.,李先生現(xiàn)在一定在工作，因?yàn)樗k公室的燈還亮著。,2“will/woulddo”表示對(duì)將來(lái)或有可能出現(xiàn)的情況的 猜測(cè)，語(yǔ)氣較強(qiáng)，常有客觀依據(jù)。would 表示猜測(cè)時(shí)，不一定 是 will 的過(guò)去時(shí)，而是表示說(shuō)話者的語(yǔ)氣要委婉一些。如：,he will come if hes free.如果有空他明天會(huì)來(lái)的。,he would come here if the weather were fine. 如果天氣好，他可能會(huì)來(lái)這里。,3should (有時(shí)用 ought to)表示猜測(cè)的可能性比較大，僅比 must 的

13、可能性小一點(diǎn)，可譯為“很可能，按理應(yīng)該”。如：,it is already 10 oclock now; they should be there. 現(xiàn)在已經(jīng)十點(diǎn)鐘了。他們應(yīng)該已經(jīng)到了那里。,4can/could 表猜測(cè)時(shí)語(yǔ)氣比 should 弱，could 不一定是 can,的過(guò)去時(shí)，而經(jīng)常表示比 can 更為委婉的語(yǔ)氣。,(1)用于肯定句中時(shí)表示一種理論上的可能性，即“有可能發(fā) 生，但實(shí)際未必發(fā)生”，往往有“不時(shí)，有時(shí)”的含義。如：,even experts can make mistake. 即使是專家也有可能犯錯(cuò)。,reading could be very boring. 有時(shí)閱讀也

14、可能是很枯燥的。,注意：一般不用“cando”表示對(duì)將來(lái)的猜測(cè)，但可用“could,do”表示對(duì)將來(lái)的猜測(cè)。如：,we could pay a visit to hainan next month. 下個(gè)月我們可能去海南觀光。,(2)用于否定句中時(shí)，cant 相當(dāng)于 must 的反義詞，表示“肯,定不”，couldnt 則語(yǔ)氣弱些。如：,shes still single.that man cant/couldnt be her husband. 她還,單身，那人不可能是她的丈夫。,5may/might 表猜測(cè)時(shí)可能性最小，常指一種沒(méi)有客觀依 據(jù)的猜測(cè)；might 表示猜測(cè)時(shí)不一定是 may

15、的過(guò)去時(shí)，而表示可 能性比 may 要小。如：,the man may/might be waiting for you. 那個(gè)人可能正在等你。,二、“情態(tài)動(dòng)詞have done”表示對(duì)過(guò)去情況的猜測(cè) 1must have done 表示對(duì)過(guò)去發(fā)生的事情的十分肯定的猜 測(cè)，只用于肯定句，意為“過(guò)去肯定做了某事”，不存在 mustnt have done 這種形式。如：,the ground is rather wet, so it must have rained last night,didnt it？地面很濕，昨晚肯定下了雨，對(duì)嗎？,2should have done 表示“過(guò)去應(yīng)該做了某

16、事”，語(yǔ)氣較強(qiáng)，,對(duì)猜測(cè)的把握較大，常有客觀依據(jù)。如：,the train should have already left. 火車大概已經(jīng)開走了吧。,3can/could have done 表猜測(cè)時(shí)一般用在疑問(wèn)句或否定句 中，對(duì)可能性進(jìn)行提問(wèn)，或表示不相信或懷疑的態(tài)度，對(duì)猜測(cè) 的把握很大。如：,can/could he have passed the exam? 他可能通過(guò)考試了嗎？,i think that he couldnt/cant have gone abroad.i saw him just,now.我認(rèn)為他不可能出國(guó)了，我剛才還看見他了。,4may/might have do

17、ne 表示“過(guò)去可能做了某事”，對(duì)猜 測(cè)的把握較小，不用于疑問(wèn)句中。may 比 might 的把握稍大些。 may/might not have done 表示“過(guò)去可能沒(méi)有做某事”。如：,john may/might not have passed the exam; he looks very sad.,約翰可能沒(méi)有通過(guò)考試，他看起來(lái)很憂傷。,注意：“情態(tài)動(dòng)詞have done”還可以用于虛擬語(yǔ)氣中，,通常表示惋惜、責(zé)備等語(yǔ)氣。如：,(1)should/ought to have done 表示“過(guò)去本應(yīng)該做某事卻未 做”；其否定結(jié)構(gòu)為 shouldnt/oughtnt to have d

18、one，表示“過(guò)去 本不該做某事卻做了”。如：,you shouldnt/oughtnt to have gone to bed again when you,woke up at five.當(dāng)五點(diǎn)鐘醒的時(shí)候，你本不該再睡的。,(2)could have done 表示“過(guò)去本能夠做某事卻未做”；其否定 形式 couldnt have done 沒(méi)有虛擬語(yǔ)氣的用法，只表示猜測(cè)。如：,he could have finished it on schedule, but somehow he fell,behind.,他原本能按預(yù)定進(jìn)度做完這件事的，但不知怎地卻落后了。 (3)need have

19、done 表示“過(guò)去本有必要做某事卻未做”； 其否定形式為 neednt have done，表示“過(guò)去本沒(méi)必要做某事卻 做了”。如：,your home is not far from your school, so you neednt have,left in such a hurry.,你家離學(xué)校很近，所以你本不必那么匆忙就離開的。,一、同義句轉(zhuǎn)換,1i am sure she is relaxing in her room.,she _ in her room.,2perhaps the plane arrived late, and that is why they are not,here.,the plane_ late, and that is why they are not,here.,3i do not believe you failed the exam.,you _the exam.,must be relaxing,may/might have arrived,cant/couldnt have failed,4it is possible that sam doesnt like classical music. sam_ classical music.