高中英語上外版三年級下 unit8

[00:04.62]Seeking and Giving/Withholding Permission [00:07.76]A:I'm going to the country to see my grandparents during the holidays. [00:13.74]Could you lend me your bicycle?B:Yes,of course. [00:16.88]When do you want it?A:I'll come and fetch it tomorrow,OK? [00:21.24]B:Yes.How lng will you need it?A:Three days:Friday, [00:25.86]Saturday and Sunday.B:Three days?I'm afraid I'll need it on Sunday [00:32.71]A:I'm sorry,but I'll still be in the country then.Perhaps, [00:37.77]I'll borrow one from somebody else. [00:40.44]Listening Comprehension [00:46.89]A.Listen and choose an appropriate response to what you've heard. [02:07.03]B.You will hear short conversations between two people [02:11.94]After each conversation,a third person will ask a question about what was said [02:19.54]After you hear a conversation and the question about it, [02:23.62]read the four possible answers in your book [02:26.12]and decide which one is the best answer to the question you have heard. [05:52.36]Text The Physical Features of the United States [05:57.95]New Words and Expressions [06:01.22]physical [06:02.64]自然的 [06:04.06]atlas [06:05.79]地圖冊 [06:07.51]latitude [06:09.64]緯度 [06:11.77]extend [06:13.90]伸展 [06:16.03]mainly [06:17.95]大部分地 [06:19.87]plateau [06:21.77]高原 [06:23.68]numerous [06:26.11]許多 [06:28.54]range [06:30.51]山脈 [06:32.48]the Rocky Mountains [06:34.82]落基山脈 [06:37.16]edge [06:36.66]邊,邊緣 [06:36.16]region [06:38.29]地區(qū),地帶 [06:40.42]flat [06:42.00]平的,平坦的 [06:43.58]Canadian [06:45.75]加拿大的 [06:47.92]border [06:50.21]邊界,邊境 [06:52.51]gulf [06:54.80]海灣 [06:57.08]Mexico [06:58.94]默西哥 [07:00.79]eastward [07:00.82]向東 [07:00.85]the Appalachian Mountains [07:04.07]阿巴拉契亞山脈 [07:07.30]parallel [07:09.62]平行的 [07:11.95]inland [07:14.16]在內(nèi)陸 [07:16.36]the Mississipp Rive [07:18.75]密西西河 [07:21.14]the Missouri [07:23.27]密蘇里河 [07:25.40]the Arkansas [07:25.40]阿肯色河 [07:25.40]the Ohio [07:27.97]俄亥俄河 [07:30.55]central [07:32.39]位于中心的 [07:34.23]the Lawrence River [07:36.99]圣勞倫斯河 [07:39.74]the Columbia [07:41.91]哥倫比亞河 [07:44.08]principal [07:46.40]最重要的 [07:48.73]climate [07:50.65]氣候 [07:52.57]similar [07:54.55]類似的 [07:56.54]continental [07:58.77]大陸的 [08:01.01]temperate [08:02.87]溫和的 [08:04.74]zone [08:06.78]地帶,時區(qū) [08:08.81]Florida [08:10.73]佛羅里達(dá)州 [08:12.65]peninsula [08:14.62]半島 [08:16.59]semitropical [08:18.93]亞熱帶的 [08:21.27]take in [08:23.40]接納,吸取 [08:25.53]If you look at an atlas,you will see that the United States of America [08:33.76]is located on the North American continent [08:37.31]between thirty and fifty degrees north latitude. [08:41.15]It extends about two thousand five hundred miles from east to west [08:41.20]and about twelve hundred miles from north to south. [08:45.28]The western third of the country consists mainly of a high plateau [08:51.42]broken by numerous mountain ranges,the chief of which are the Rocky Mountains [08:57.06]located near the western edge of the high ground. [09:01.63]To the east of this region lie the Great Plains. [09:05.29]This is a region of very flat ground extending from the Canadian border [09:10.64]to the Gulf of Mexico,and eastward as far as the Appalachian Mountians [09:16.18]The Appalachians are a range of low mountains and hills running parallel to the Atlantic coast [09:24.02]and about one to two hundred miles inland. [09:27.54]Along the center of the Great Plains, [09:31.20]flowing south from the Canadian border to the Gulf of Mexico,is the Mississippi River. [09:37.23]This river,together with the Missouriand the Arkansas [09:41.47]which join it from the west and the Ohio which joins it from the east [09:46.27]forms the central river system of the United States. [09:50.35]In the north are five great lakes [09:54.19]which empty into the Atlantic Ocean through the St,Lawrence River [09:58.39]The Colorado River in the southwest and the Columbia in the northwest [10:04.45]are the other principal rivers of the country. [10:08.82]The climate of the country is similar to that of other large continental areas [10:14.07]in the temperate zone. [10:15.87]It is very warm in the summer and all of it, [10:19.29]except the South,is cold in the winter.The West, [10:24.54]and especially the Southwest,is very dry and some areas are desert [10:30.26]Florida,a peninsula in the southeast has a semitropical climate. [10:37.03]The country is divided into four time zones [10:41.36]The Eastern zone includes the coast and the Appalachian Mountains. [10:46.72]he Central zone covers the plains area. [10:46.79]The Mountain zone takes in most of the mountainous area [10:51.23]and the Pacific zone covers the Pacific coast

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