高中英語(yǔ)上外版二年級(jí)下 unit 11

00:04.34]Language Structure: The Subjunctive Mood [00:09.82]A:I wish I could go swimming with you this afternoon. [00:17.11]B:Aren't you going? I thought you were. [00:21.71]A:A former classmate of mine is coming to see me after lunch,so I can't go. [00:29.31]B:I suggest that you ask him to come with us. [00:34.30]A:I am sorry,but he never goes swimming. I wish he would. [00:41.27]B:Then you can go with me next Sunday. [00:45.77]A:You look so tired,carrying that heavy rucksack.Do you need any help? [00:55.07]B:Oh,that's very kind of you. [00:58.36]If I were stronger,I would be able to manage easily. [01:04.05]A:If you did some exercise from time to time,you wouldn't be so weak. [01:11.16]B:That's right.If I did that.I would be healthier. [01:16.96]Listening Comprehension [01:15.96]Listen and choose. [03:01.26]Text Dead Sun,Dead World [03:07.73]New Words and Expressions [03:11.81]burn [03:13.76]vi.燃燒 [03:15.70]shine [03:17.49]adj.照耀;發(fā)光 [03:19.28]moonless/'mu:nlis/ [03:21.02]adj.沒(méi)有月光的 [03:22.76]drain/drein/ [03:24.40]n.耗竭;消耗 [03:26.05]daylight/'deilait/ [03:27.85]n.日光 [03:29.65]lack [03:31.30]vt.缺乏 [03:32.94]additional [03:34.64]adj.附加的 [03:36.34]simply [03:37.79]adv.簡(jiǎn)直 [03:39.24]warmth [03:40.88]n.暖和 [03:42.53]vegetation [03:44.48]n.植物 [03:46.42]struggle [03:47.96]vi.斗爭(zhēng) [03:49.50]alive [03:51.20]adj.活著的 [03:52.90]burned-out [03:55.04]adj.耗盡了的 [03:57.18]If the sun died, we would all die with it. [04:04.00]If something happened to make the sun stop burning and shining, [04:09.88]we would live only a short time in our dark,cold world. [04:16.25]The earth would be as dark as a moonless night all the time. [04:23.33]Of course we could turn the electric lights on, [04:28.53]but burning them day and night would be a great drain on electrical power. [04:35.61]Cars also would need their lights all the time. [04:41.31]And if the sun did not bring daylight in the morning, [04:46.48]people wouldn't want to get up. [04:50.47]Without the sun the earth would not only be dark, [04:56.67]it would also become extremely cold [05:01.16]because it would lack its major source of heat. [05:05.96]As people tried to stay warm by turning up the heat, [05:11.97]there would be an additional drain on electricity,gas,oil,and other fuels. [05:19.97]There simply would not be enough fuel to go around. [05:25.27]Without the warmth and light of the sun, [05:30.08]the earth's vegetation would die almost immediately, [05:35.35]and animals that rely on it for food would soon die as well. [05:42.43]People would struggle for a short time to stay warm and alive, [05:47.94]but it wouldn't be long before the entire earth would be as dead as its burned-out sun.

00:00

00:00

MP3下載 文本下載