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2017年公共英語一級高效模擬訓(xùn)練題
公共英語一級考試已經(jīng)進(jìn)入了緊張的備考階段，不知道大家復(fù)習(xí)得怎么樣呢?為了幫助大家順利通過公共英語一級考試，下面是小編為大家搜索整理的2017年公共英語一級高效模擬訓(xùn)練題，希望能給大家?guī)韼椭?更多精彩內(nèi)容請及時關(guān)注我們應(yīng)屆畢業(yè)生考試網(wǎng)!
The Neutrality of American in the Early World War II
The establishment of the Third Reich influenced events in American history by starting a chain of events which culminated in war between Germany and the United States. The compete destruction of democracy， the persecution of Jews， the war on religion， the cruelty and barbarism of the Nazis， and especially the plans of Germany and her allies， Italy and Japan， for world conquest caused great indignation in this country and brought on fear of another world war. While speaking out against Hitler‘s atrocities， the American people generally favored isolationist policies and neutrality. The Neutrality Acts of 1935 and 1936 prohibited trade with any belligerents or loans to them. In 1937 the President was empowered to declare an arms embargo in wars between nations at his discretion.
American opinion began to change somewhat after President Roosevelt‘s “quarantine the aggressor” speech at Chicago (1937) in which he severely criticized Hitler’s policies. Germany‘s seizure of Austria and the Munich Pact for the partition of Czechoslovakia (1938) also aroused the American people. The conquest of Czechoslovakia in March， 1939 was another rude awakening to the menace of the Third Reich. In August，1939 came the shock of the Nazi-soviet Pact and in September the attack on Poland and the outbreak of European war. The United States attempted to maintain neutrality in spite of sympathy for the democracies arrayed against the Third Reich. The Neutrality Act of 1939 repealed the arms embargo and permitted “cash and carry” exports of arms to belligerent nations. A strong national defense program was begun. A draft act was passed (1940) to strengthen the military services. A Lend Act (1941) authorized the President to sell， exchange， or lend materials to any country deemed necessary by him for the defense of the United States. Help was given to Britain by exchanging certain overage destroyers for the right to establish American bases in British territory in the Western Hemisphere. In August， 1940 President Roosevelt and Prime Minister Churchill met and issued the Atlantic Charter which proclaimed the kind of a world which should be established after the war. In December， 1941， Japan launched the unprovoked attack on the United States at Pearl Harbor. Immediately thereafter， Germany declared war on the United States.
1. One item occurring before 1937 that the author does not mention in his list of actions that alienated the American public was
[A]the burning of the Reichstag.
[B]German plans for conquest.
[C]Nazi barbarism.
[D]the persecution of religious groups.
2. The Lend-Lease Act was designed to
[A]help the British.
[B]strengthen the national defense of the United States.
[C]promote the Atlantic Charter.
[D]avenge Pearl Harbor.
3. American Policy during the years 1935-1936 may be described as being
[A]watchful.
[B]isolationist.
[C]peaceful.
[D]indifferent.
4. The Neutrality Act of 1939
[A]permitted the selling of arms to belligerent nations.
[B]antagonized Japan.
[C]permitted the British to trade only with the Allies.
[D]led to Lend-Lease Act.
5. We entered the war against Germany
[A]because Germany declared war.
[B]because Japan was an ally of Germany.
[C]after Germany had signed the Nazi-soviet Pact.
[D]after peaceful efforts had failed.
Vocabulary
1. Reich 帝國，尤指第二次世界大戰(zhàn)前及大戰(zhàn)期間的德國
2. atrocity 兇殘，殘暴
3. belligerent 好戰(zhàn)的，交戰(zhàn)國的
4. discretion 判斷力，自行裁決，謹(jǐn)慎
5. empower 賦予……權(quán)力
6. embargo 禁運(yùn)，封港
7. quarantine 停船檢疫，隔離，封鎖，使孤立
8. partition 分割，瓜分
9. menace 威脅，危險
10. repeal 廢除，取消
11. overage destroyer 舊式驅(qū)逐艦
12. unprovoked 無緣無故的，非因觸犯而發(fā)生的
13. Neutrality Acts 中立法令
14. Munich Pact 慕尼黑公約
15. draft act 征兵法
16. Lend Lease Act 租借法
17. Atlantic Charter 大西洋公約
18. Pearl Harbor 珍珠港
答案詳解
1.A 帝國大廈焚毀，眾所周知，這是納粹希特勒精心策劃的一次政治陰謀，旨在迫害德國共產(chǎn)黨。
B. 德國征服計劃。
C. 納粹之殘暴。
D. 迫害宗教團(tuán)體。在文中都提到。見第一段第二句“民主的全面摧毀、對猶太人的迫害、摧殘宗教、納粹的殘忍和野蠻，特別是德國及其盟國意、日、征服世界的計劃激起美國極大憤怒，也帶來了對又一次世界大戰(zhàn)的恐懼。”
2.B 加強(qiáng)美國國防。見第二段導(dǎo)數(shù)第五句“1941年的租借法規(guī)定：總統(tǒng)對他認(rèn)為保衛(wèi)美國所需要的國家有權(quán)賣給、交換或借給他們物資。”
A. 幫助英國，不對。
C. 促進(jìn)大西洋公約。大西洋公約是1941年8月，羅斯福和邱吉爾會面后的聯(lián)合公告。
D. 報復(fù)珍珠港。是1941年日本發(fā)起襲擊的報復(fù)。
3.B 與世隔絕。這在第一段第三句“美國人民雖然反對希特勒的兇殘等事，他們一般還是喜歡孤立(與世隔絕的)政策和保持中立。1933年和1936年的中立條約規(guī)定：禁止和交戰(zhàn)國雙方貿(mào)易和借貸。”
A. 觀察的。
C. 和平的。
D. 不正確的。
4.A 允許把武器賣給交戰(zhàn)國。答案在第二段第六句“1939年的中立條約取消了武器禁運(yùn)，允許進(jìn)行現(xiàn)鈔交易出口武器給交戰(zhàn)國。”
B. 和日本敵對。
C. 允許英國只能和其盟國貿(mào)易。
D. 導(dǎo)致租借條約。
5.A 因為德國宣戰(zhàn)。這在第一段已有說明。盡管希特勒壞事做盡，美國還是傾向于中立政策。第二段羅斯福在芝加哥的演講，態(tài)度稍有改變。嚴(yán)厲批評希特勒的政策，但仍然以中立為主。1941年日本襲擊珍珠港，不久德國宣戰(zhàn)，美國才不得不參戰(zhàn)。
Antarctica and Environment
Antarctica has actually become a kind of space station - a unique observation post for detecting important changes in the world‘s environment. Remote from major sources of pollution and the complex geological and ecological systems that prevail elsewhere， Antarctica makes possible scientific measurements that are often sharper and easier to interpret than those made in other parts of the world.
Growing numbers of scientists therefore see Antarctica as a distant-early-warning sensor， where potentially dangerous global trends may be spotted before they show up to the north. One promising field of investigation is glaciology. Scholars from the United States， Switzerland， and France are pursuing seven separate but related projects that reflect their concern for the health of the West Antarctic Ice Sheet - a concern they believe the world at large should share.
The Transantarctic Mountain， some of them more than 14，000 feet high， divide the continent into two very different regions. The part of the continent to the “east” of the mountains is a high plateau covered by an ice sheet nearly two miles thick. “West” of the mountain， the half of the continent south of the Americas is also covered by an ice sheet， but there the ice rests on rock that is mostly well below sea level. If the West Antarctic Ice Sheet disappeared， the western part of the continent would be reduced to a sparse cluster of island.
While ice and snow are obviously central to many environmental experiments， others focus on the mysterious “dry valley” of Antarctica， valleys that contain little ice or snow even in the depths of winter. Slashed through the mountains of southern Victoria Land， these valleys once held enormous glaciers that descended 9，000 feet from the polar plateau to the Ross Sea. Now the glaciers are gone， perhaps a casualty of the global warming trend during the 10，000 years since the ice age. Even the snow that falls in the dry valleys is blasted out by vicious winds that roars down from the polar plateau to the sea. Left bare are spectacular gorges， rippled fields of sand dunes， clusters of boulders sculptured into fantastic shapes by 100-mile-an-hour winds， and an aura of extraterrestrial desolation.
Despite the unearthly aspect of the dry valleys， some scientists believe they may carry a message of hope of the verdant parts of the earth. Some scientists believe that in some cases the dry valleys may soak up pollutants faster than pollutants enter them.
1. What is the best title for this passage?
[A]Antarctica and environmental Problems.
[B]Antarctica： Earth‘s Early-Warning station.
[C]Antarctica： a Unique Observation Post.
[D]Antarctica： a Mysterious Place.
2. What would the result be if the West Antarctic Ice Sheet disappeared?
[A]The western part of the continent would be disappeared.
[B]The western part of the continent would be reduced.
[C]The western part of the continent would become scattered Islands.
[D]The western part of the continent would be reduced to a cluster of Islands.
3. Why are the Dry Valleys left bare?
[A]Vicious wind blasts the snow away.
[B]It rarely snows.
[C]Because of the global warming trend and fierce wind.
[D]Sand dunes.
4. Which of the following is true?
[A]The “Dry Valleys” have nothing left inside.
[B]The “Dry Valleys” never held glaciers.
[C]The “Dry Valleys” may carry a message of hope for the verdant.
[D]The “Dry Valleys” are useless to scientists.
Vocabulary
1. distant-early-warning sensor 遠(yuǎn)距離早期報警傳感器
2. plateau 高原，高地
3. slash 揮砍
4. blast 一陣疾風(fēng)/狂風(fēng)
5. vicious 邪惡的，兇魔般的
6. gorge 峽谷
7. ripple 起伏，使起微波
8. sand dune 沙丘
9. verdant 綠色
10. extraterrestrial 地球之外的
11. aura 氣氛
難句譯注
1. Growing numbers of scientists therefore see Antarctica as a distant-early waning sensor， where potentially dangerous global trends may be spotted before they show up to the north.
「結(jié)構(gòu)簡析」see … as 把……看作。Where定從修飾Antarctic
答案詳解
1. A 南極洲和環(huán)境問題。
B. 南極洲：地球最早的報警戰(zhàn)。
C.南極洲：獨(dú)一無二的觀察哨。
D. 南極洲：神秘的地方。三項都是總內(nèi)容眾的組成部分。
2. D 大陸西部成為一群島嶼。第三段“橫斷南極的山脈， 有的高達(dá)一萬四千多英尺，把這大陸分成情況各異的兩個地區(qū)。山脈以東的大陸部分是由差不多兩英里厚的冰層覆蓋的高原;山脈以西，即美洲以南的半個大陸也為冰層所覆蓋。可是，這里冰層覆蓋在大大低于海平面的巖石。如果西南極洲冰層消失，那這大陸西部將成為稀疏的島群。”
A. 大陸西部將小時。
B. 大陸西部縮小。
D. 大陸西部將成為分散的島嶼。
3. C 因為地球變暖和狂風(fēng)勁吹。在第四段：“……這些干谷甚至在寒冬季節(jié)也很少有冰雪。它們插在南維多利亞陸地的山脈中， 一度曾有從極地高原到羅斯海的深度為9000英尺的冰河。現(xiàn)在冰河已不存在，很可能是冰期之后一萬年間地球變暖的結(jié)果。即使落入干谷的雪也被從極地高原咆哮入海的邪惡狂風(fēng)吹散了。留下來的是裸露的壯觀的峽谷，沙丘起伏的原野，被時速一百英里的大風(fēng)雕刻成奇形怪狀的大礫石，形成與世隔絕的荒涼景象。”
A. 邪惡的狂風(fēng)吹走了雪。
B. 它很少下雪。
D. 沙丘。這三項只是干谷現(xiàn)象的一部分。
4. C 他們可能為地球上綠色地區(qū)帶來了希望的信息。答案是第五段第一句“盡管干谷具有神秘的一面科學(xué)家卻相信他們可能為地球上蔥綠的地方帶來了希望的信息。”
A.干谷內(nèi)什么都沒有留下。
B. 干谷內(nèi)從沒有冰河。
D. 按照科學(xué)家的看法， 干谷毫無用處。
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