2010年12月GMAT邏輯真題（至12.30）（二）
2. road限速
一個(gè)state的啥road限速?gòu)?990年的55提高到了1997的65，然后就擔(dān)憂了 說(shuō)開(kāi)得快了豈不是車(chē)禍要增加?但是結(jié)果全州的車(chē)禍率沒(méi)有增加誒 反而減少了(說(shuō)的是整個(gè)州 沒(méi)有單指這個(gè)road)!問(wèn)解釋
我選的是以前一些開(kāi)危險(xiǎn)路線的車(chē)現(xiàn)在也開(kāi)這個(gè)路了 別的忘了 好像都不靠譜
3. 恐龍冷血還是溫血
關(guān)于恐龍冷血還是溫血的爭(zhēng)論 有學(xué)者說(shuō) 在加拿大發(fā)現(xiàn)了恐龍骨頭 要是恐龍冷血的話 加拿大那么冷 冬天豈不是要凍死!問(wèn)削弱
選項(xiàng)有找到的骨頭是成年恐龍的;找到的骨頭是某一種恐龍的;找到骨頭的恐龍?jiān)诩幽么笫菚?huì)隨著季節(jié)遷徙的(我選的這個(gè))
貌似GWD里的,繼續(xù)找
為方便廣大GMAT考生，天道留學(xué)特為大家收集整理2010年GMAT機(jī)經(jīng)，以下是詳細(xì)的2010年GMAT邏輯機(jī)經(jīng)整理，2010年12月GMAT邏輯機(jī)經(jīng)匯總，至2010年12月30日，共31篇。天道留學(xué)祝同學(xué)們考試順利!留學(xué)愉快!
4. 鳥(niǎo)和螃蟹蛋
V1:羅技：有上月寂靜里面的鳥(niǎo)和螃蟹蛋的那個(gè)。。問(wèn)的是weaken,選，
我找了考古出來(lái)：有種鳥(niǎo)在遷徙途中會(huì)停在某個(gè)城市的沙灘的一處，然后吃沙灘上的一種動(dòng)物的蛋，這種行為吸引了很多游客，政府為了吸引更多游客，從而增加收入，打算再建一個(gè)沙灘.問(wèn)削弱.
答案就是：crab的蛋的density只有達(dá)到它下蛋的時(shí)候可能就挖到別人下的蛋上這種程度，這種鳥(niǎo)才吃的到crab的蛋。關(guān)鍵詞有uncover。
V2: 一個(gè)神馬鳥(niǎo)喜歡吃crab的eggs,人們都喜歡看這個(gè)鳥(niǎo)，于是為了吸引更多的鳥(niǎo)和更多的游客，這個(gè)地區(qū)的政府準(zhǔn)備將原來(lái)的海灘擴(kuò)大一倍，問(wèn) 削弱
Lz選的是因?yàn)橐郧昂┟娣e小，于是crab密度大，神馬eggs uncover的(僅供參考)
考古：bird和crab
人類(lèi)破壞了什么東西下蛋的環(huán)境，候鳥(niǎo)遷徙不得不停留更長(zhǎng)時(shí)間覓食。
哪個(gè)削弱題：答案是會(huì)less successful吧。
V3鳥(niǎo)在遷徙的過(guò)程中靠一種蛋為食，這種蛋的數(shù)量在減少，但是通過(guò)延長(zhǎng)遷徙的時(shí)間，些有限的蛋還是夠鳥(niǎo)吃的。
問(wèn)削弱：的鳥(niǎo)遷徙的越早，遷徙成功率越高。
考古(感謝jojobqq同學(xué)考古)
l 有種鳥(niǎo)在遷徙途中會(huì)停在某個(gè)城市的沙灘的一處，然后吃沙灘上的一種動(dòng)物的蛋，這種行為吸引了很多游客，政府為了吸引更多游客，從而增加收入，打算再建一個(gè)沙灘.
問(wèn)削弱：選的是crab的蛋的density只有達(dá)到它下蛋的時(shí)候可能就挖到別人下的蛋上這種程度，這種鳥(niǎo)才吃的到crab的蛋
參考GWD-11-Q27:
Mayor: Migrating shorebirds stop at our beach just to feed on horseshoe-crab eggs, a phenomenon that attracts tourists. To bring more tourists, the town council plans to undertake a beach reclamation project to double the area available to crabs for nesting.
Birdwatcher: Without a high density of crabs on a beach, migrating shorebirds will go hungry because shorebirds only eat eggs that a crab happens to uncover when it is digging its own nest.
Which of the following, if true, would provide the mayor with the strongest counter to the birdwatcher’s objection?
A、Every year a certain percentage of crabs are caught by fishermen as bait for eel traps.
B、Horseshoe crabs are so prolific that given favorable circumstances their numbers increase rapidly.
C、On average, tourists who come to the town in order to watch birds spend more money there than tourists who come for other purposes.
D、The additional land made available by the reclamation project will give migrating shorebirds more space.
E、Some of the migrating shorebirds make only one stop during their migration form South America to Canada.
GWD17-Q34:
During the month of May, crabs arrive on Delaware’s beaches to lay eggs. Certain shorebirds depend on these eggs for food during their annual spring migration to their northern breeding grounds. Delaware’s crab population has declined recently. This decline, however, poses no serious threat to the migrating shorebird populations: by remaining longer in Delaware, the birds will be able to eat enough crab eggs to allow them to complete their migration.
Which of the following, if true, most seriously weakens the argument?
No other food available to the birds on Delaware’s beaches is as nutritious and accessible as are crab eggs.
The decline in the number of crabs on Delaware’s beaches is due to the harvesting of crabs by humans.
There are more crabs on Delaware’s beaches than in any other area that the migrating birds pass through.
The crabs do not conceal their eggs.
The earlier in the season the shorebirds complete their migration, the more likely they are to breed successfully.
2. road限速
一個(gè)state的啥road限速?gòu)?990年的55提高到了1997的65，然后就擔(dān)憂了 說(shuō)開(kāi)得快了豈不是車(chē)禍要增加?但是結(jié)果全州的車(chē)禍率沒(méi)有增加誒 反而減少了(說(shuō)的是整個(gè)州 沒(méi)有單指這個(gè)road)!問(wèn)解釋
我選的是以前一些開(kāi)危險(xiǎn)路線的車(chē)現(xiàn)在也開(kāi)這個(gè)路了 別的忘了 好像都不靠譜
3. 恐龍冷血還是溫血
關(guān)于恐龍冷血還是溫血的爭(zhēng)論 有學(xué)者說(shuō) 在加拿大發(fā)現(xiàn)了恐龍骨頭 要是恐龍冷血的話 加拿大那么冷 冬天豈不是要凍死!問(wèn)削弱
選項(xiàng)有找到的骨頭是成年恐龍的;找到的骨頭是某一種恐龍的;找到骨頭的恐龍?jiān)诩幽么笫菚?huì)隨著季節(jié)遷徙的(我選的這個(gè))
貌似GWD里的,繼續(xù)找
為方便廣大GMAT考生，天道留學(xué)特為大家收集整理2010年GMAT機(jī)經(jīng)，以下是詳細(xì)的2010年GMAT邏輯機(jī)經(jīng)整理，2010年12月GMAT邏輯機(jī)經(jīng)匯總，至2010年12月30日，共31篇。天道留學(xué)祝同學(xué)們考試順利!留學(xué)愉快!
4. 鳥(niǎo)和螃蟹蛋
V1:羅技：有上月寂靜里面的鳥(niǎo)和螃蟹蛋的那個(gè)。。問(wèn)的是weaken,選，
我找了考古出來(lái)：有種鳥(niǎo)在遷徙途中會(huì)停在某個(gè)城市的沙灘的一處，然后吃沙灘上的一種動(dòng)物的蛋，這種行為吸引了很多游客，政府為了吸引更多游客，從而增加收入，打算再建一個(gè)沙灘.問(wèn)削弱.
答案就是：crab的蛋的density只有達(dá)到它下蛋的時(shí)候可能就挖到別人下的蛋上這種程度，這種鳥(niǎo)才吃的到crab的蛋。關(guān)鍵詞有uncover。
V2: 一個(gè)神馬鳥(niǎo)喜歡吃crab的eggs,人們都喜歡看這個(gè)鳥(niǎo)，于是為了吸引更多的鳥(niǎo)和更多的游客，這個(gè)地區(qū)的政府準(zhǔn)備將原來(lái)的海灘擴(kuò)大一倍，問(wèn) 削弱
Lz選的是因?yàn)橐郧昂┟娣e小，于是crab密度大，神馬eggs uncover的(僅供參考)
考古：bird和crab
人類(lèi)破壞了什么東西下蛋的環(huán)境，候鳥(niǎo)遷徙不得不停留更長(zhǎng)時(shí)間覓食。
哪個(gè)削弱題：答案是會(huì)less successful吧。
V3鳥(niǎo)在遷徙的過(guò)程中靠一種蛋為食，這種蛋的數(shù)量在減少，但是通過(guò)延長(zhǎng)遷徙的時(shí)間，些有限的蛋還是夠鳥(niǎo)吃的。
問(wèn)削弱：的鳥(niǎo)遷徙的越早，遷徙成功率越高。
考古(感謝jojobqq同學(xué)考古)
l 有種鳥(niǎo)在遷徙途中會(huì)停在某個(gè)城市的沙灘的一處，然后吃沙灘上的一種動(dòng)物的蛋，這種行為吸引了很多游客，政府為了吸引更多游客，從而增加收入，打算再建一個(gè)沙灘.
問(wèn)削弱：選的是crab的蛋的density只有達(dá)到它下蛋的時(shí)候可能就挖到別人下的蛋上這種程度，這種鳥(niǎo)才吃的到crab的蛋
參考GWD-11-Q27:
Mayor: Migrating shorebirds stop at our beach just to feed on horseshoe-crab eggs, a phenomenon that attracts tourists. To bring more tourists, the town council plans to undertake a beach reclamation project to double the area available to crabs for nesting.
Birdwatcher: Without a high density of crabs on a beach, migrating shorebirds will go hungry because shorebirds only eat eggs that a crab happens to uncover when it is digging its own nest.
Which of the following, if true, would provide the mayor with the strongest counter to the birdwatcher’s objection?
A、Every year a certain percentage of crabs are caught by fishermen as bait for eel traps.
B、Horseshoe crabs are so prolific that given favorable circumstances their numbers increase rapidly.
C、On average, tourists who come to the town in order to watch birds spend more money there than tourists who come for other purposes.
D、The additional land made available by the reclamation project will give migrating shorebirds more space.
E、Some of the migrating shorebirds make only one stop during their migration form South America to Canada.
GWD17-Q34:
During the month of May, crabs arrive on Delaware’s beaches to lay eggs. Certain shorebirds depend on these eggs for food during their annual spring migration to their northern breeding grounds. Delaware’s crab population has declined recently. This decline, however, poses no serious threat to the migrating shorebird populations: by remaining longer in Delaware, the birds will be able to eat enough crab eggs to allow them to complete their migration.
Which of the following, if true, most seriously weakens the argument?
No other food available to the birds on Delaware’s beaches is as nutritious and accessible as are crab eggs.
The decline in the number of crabs on Delaware’s beaches is due to the harvesting of crabs by humans.
There are more crabs on Delaware’s beaches than in any other area that the migrating birds pass through.
The crabs do not conceal their eggs.
The earlier in the season the shorebirds complete their migration, the more likely they are to breed successfully.