unit 5 meeting your ancestors period 1 warming upprereading reading 同步精練（人教版選修8）-文庫吧
2025-11-05 11:10 本頁面
【正文】 __________ 仿寫：我覺得難下結(jié)論。 ________________________________________________________________ 答案 1. 因此，我們有理由認為他們不顧嚴寒就住在這些洞穴里。 I39。ll take the job regardless of the pay. 2．那就是他們被稱為獵人和采 摘者的緣故。 That was why he arrived late on the scene of the murder. 3．正如植物學(xué)的分析結(jié)果告訴我們的一樣，這四周曾經(jīng)是一個很大的淺水湖的一部分。 As is known to all, the U. S. is made up of 50 states. 4．看樣子他們用磨尖的石器來切割野獸并剝皮。 It seemed that life for her was rather hard. 5．當(dāng)你得出結(jié)論時，填寫下列表格。 I find it difficult to e to a conclusion. Ⅳ .語篇填詞 A group of students who are interested in __1__have e to the Zhoukoudian caves for a visit. An archaeologist is showing them __2__. The archaeologist tells the students they39。ve been__3__the caves for years and have found human and animal bones as well as other objects, so they __4__the earliest people lived here， __5__the cold. The archaeologist also says that they continue discovering__6__stone tools to__7__animals and remove their skin. At last, the archaeologist shows the students a __8__necklace. The necklace suggests that there was trade between early peoples. 答案 5． regardless of up 8. primitive Ⅴ .單項填空 1． ________your calculations are correct, we should travel northeast. A． Assume B． To assume C． Assuming D． Assumed 解析 assuming (that)，意為 “ 假設(shè)，如果 ” 。句意：如果你的計算是對的，我們就該往東北方向走。 答案 C 2． ________， I should like to say a few words to those who have worked so hard to bring about this good result. Thank you, thank you all. A． For a time B． By this means C． In conclusion D． As a result 解析 句意：最后，我要對為取得這項成果而辛勤工作的所有的人表示感謝。in conclusion最后。 答案 C 3． It is no use his________there, the situation is hopeless now. A． to go B． to be going C． going D． having gone 解析 句意：他去那兒沒有任何意義，形勢現(xiàn)在沒有希望了。 It is no use (one39。s)doing sth(某人 )做某事無意義。 答案 C 4． —How much does a new engine cost? —________two thousand dollars. It39。s quite cheap. A． By far B． At most C． Most of all D． At least 解析 句意： ——一個新的發(fā)動機多少錢？ ——最多兩千美元，非常便宜。 答案 B 5． —What shall I do? —Well, in this stage, your child will need someone to________the food for her. A． cut in B． cut off C． cut down D． cut up 解析 考查短語辨析。 cut in插嘴，打斷 (談話 )； cut off切斷，使中止通話；cut down 砍倒，縮減； cut up切碎， 傷心。答句句意：嗯，在這個階段，你的孩子需要人切碎食物給她吃。 答案 D 6． ________what his parents think, he
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