二、綜合題。
1.「正確答案」 1-7 CAAABCA
「答案解析」 1. C. 分析：利用題干中的核心結(jié)構(gòu)Hunting and fishing和特征結(jié)構(gòu)men, young and old作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：Sports in America take a variety of forms: organized competitive struggles, which draw huge crowds to cheer their favorite team to victory; athletic games, played for recreation（娛樂(lè)）anywhere sufficient space is found; and hunting and fishing.發(fā)現(xiàn)答案相關(guān)句中并沒(méi)有提到men, young and old，根據(jù)該相關(guān)句及相鄰句子的句意不能“推導(dǎo)出”也不能“反駁”問(wèn)題句的句意，所以該句的說(shuō)法為“沒(méi)提到”。
2. A. 分析：利用題干中的核心結(jié)構(gòu)和特征結(jié)構(gòu)（Professional baseball teams和the regular baseball seasons of spring and summer）作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：Baseball is the most popular sport in the US. It is played throughout the spring and summer（對(duì)應(yīng)the regular baseball seasons of spring and summer）, and professional baseball teams play well into the fall（對(duì)應(yīng)play for a long period of time in the fall）. 判斷該句的句意與問(wèn)題句的句意一致，該題主要是考察well into the fall（一直到秋季末）結(jié)構(gòu)的含義。
3. A. 分析：利用題干中的核心結(jié)構(gòu)（Baseball 和cricket）作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：Although no other game is exactly like baseball, perhaps the one most nearly like it is the English game of cricket（板球）.判斷該句的句意（與棒球運(yùn)動(dòng)最接近的就是英國(guó)的板球）與問(wèn)題句的句意一致， 因此該問(wèn)題句的說(shuō)法“正確”。
4. A. 分析：利用題干中的核心結(jié)構(gòu)（Football 和spectator sport）作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：Some sports are called spectator sports, as the number of spectators greatly exceeds the number playing in the game.（第一段最后一句）…the football stadiums of some of the largest universities seat as many as 80,000 people.該題考察考生的推斷能力：既然的足球體育館能容納下80,000觀眾，那么根據(jù)spectator sports（觀賞性運(yùn)動(dòng)）的定義，足球應(yīng)該是spectator sports.
5. B. 分析：利用題干中的核心結(jié)構(gòu)（basketball 和football）作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：Basketball is the winter sport in American schools and colleges. Like football, basketball originated in the US and is not popular in other countries. Many Americans prefer it to football because it is played indoors throughout the winter and because it is a faster game. 該相關(guān)句的說(shuō)法與問(wèn)題句的說(shuō)法不一致（主要是“理由”的表述方面不一致），所以判斷問(wèn)題句的說(shuō)法“不正確”。
6. C. 分析：利用題干中的核心結(jié)構(gòu)（nationwide university matches）作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：It is a very popular game with high schools, and in more than 20 states, state-wide high school matches are held yearly.發(fā)現(xiàn)該句的說(shuō)法與問(wèn)題句的說(shuō)法“不一致”，但又不能因此判斷問(wèn)題句的說(shuō)法“錯(cuò)誤”。因此判斷該題的說(shuō)法為“沒(méi)提到”。
7. A. 分析：利用題干中的Horse-racing fans作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：Other spectator sports include wrestling（摔交）, boxing, and horse racing. …… The so-called sportsmen are the spectators, who do “not assemble” primarily to see the horses race, but to bet upon the outcome of each race. Gambling is the attraction of horse racing.根據(jù)相關(guān)句群的句意（賽馬比賽的吸引人之處是賭博， 賽馬迷只是對(duì)賭博感興趣）發(fā)現(xiàn)問(wèn)題句的說(shuō)法與這些相關(guān)句的說(shuō)法一致，因此問(wèn)題句的說(shuō)法“正確”。
2.「正確答案」 1-4 CAFB
5-8 BEDA
「答案解析」
1．C 第三段解釋了為什么soot會(huì)增加地球升溫效應(yīng)。
2．A 第四段介紹了soot在兩方面起的作用：（1）soot增加了雪吸收太陽(yáng)能量和熱量的能力；（2）soot導(dǎo)致海洋和陸地上空的大氣層發(fā)生變化。
3．F 第六段的關(guān)鍵句子是：“……greenhouse gases are the primary cause of climate warming during the past century.”
4．B 第七段介紹了在研究北半球的緯度、雪覆蓋面和日照諸因素與氣溫升高之間的關(guān)系方面取得的成果。
5．B 選擇B的依據(jù)是第一段。有關(guān)的句子是：“……black soot may be responsible for 25 percent of observed global warming over the past century.”選項(xiàng)B中用了過(guò)去式contributed，也是選B的一個(gè)線索，因?yàn)榈谖孱}的題干中有in the twentieth century，這個(gè)時(shí)間狀語(yǔ)要求謂語(yǔ)動(dòng)詞用過(guò)去式，而4個(gè)選項(xiàng)中只有B項(xiàng)的動(dòng)詞用的是過(guò)去式。
6．E Hansen cautioned和greenhouse gases僅出現(xiàn)在第六段。該段的大意是：雖然煤煙在改變?nèi)驓夂蚍矫嫠鸬淖饔孟喈?dāng)顯著，但是上個(gè)世紀(jì)氣溫上升的主要因素還是溫室氣體。選項(xiàng)E概括了第六段的意思。
7．D 本題答案的依據(jù)是第二段第一句。
8．A 本題答案的依據(jù)是第五段的下列句子： Soot's increased absorption of solar energy is especially effective in warming the world's climate．“This forcing is unusually effective, causing twice as much global warming as a carbon-dioxide forcing of the same magnitude,”Harisen noted.
1.「正確答案」 1-7 CAAABCA
「答案解析」 1. C. 分析：利用題干中的核心結(jié)構(gòu)Hunting and fishing和特征結(jié)構(gòu)men, young and old作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：Sports in America take a variety of forms: organized competitive struggles, which draw huge crowds to cheer their favorite team to victory; athletic games, played for recreation（娛樂(lè)）anywhere sufficient space is found; and hunting and fishing.發(fā)現(xiàn)答案相關(guān)句中并沒(méi)有提到men, young and old，根據(jù)該相關(guān)句及相鄰句子的句意不能“推導(dǎo)出”也不能“反駁”問(wèn)題句的句意，所以該句的說(shuō)法為“沒(méi)提到”。
2. A. 分析：利用題干中的核心結(jié)構(gòu)和特征結(jié)構(gòu)（Professional baseball teams和the regular baseball seasons of spring and summer）作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：Baseball is the most popular sport in the US. It is played throughout the spring and summer（對(duì)應(yīng)the regular baseball seasons of spring and summer）, and professional baseball teams play well into the fall（對(duì)應(yīng)play for a long period of time in the fall）. 判斷該句的句意與問(wèn)題句的句意一致，該題主要是考察well into the fall（一直到秋季末）結(jié)構(gòu)的含義。
3. A. 分析：利用題干中的核心結(jié)構(gòu)（Baseball 和cricket）作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：Although no other game is exactly like baseball, perhaps the one most nearly like it is the English game of cricket（板球）.判斷該句的句意（與棒球運(yùn)動(dòng)最接近的就是英國(guó)的板球）與問(wèn)題句的句意一致， 因此該問(wèn)題句的說(shuō)法“正確”。
4. A. 分析：利用題干中的核心結(jié)構(gòu)（Football 和spectator sport）作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：Some sports are called spectator sports, as the number of spectators greatly exceeds the number playing in the game.（第一段最后一句）…the football stadiums of some of the largest universities seat as many as 80,000 people.該題考察考生的推斷能力：既然的足球體育館能容納下80,000觀眾，那么根據(jù)spectator sports（觀賞性運(yùn)動(dòng)）的定義，足球應(yīng)該是spectator sports.
5. B. 分析：利用題干中的核心結(jié)構(gòu)（basketball 和football）作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：Basketball is the winter sport in American schools and colleges. Like football, basketball originated in the US and is not popular in other countries. Many Americans prefer it to football because it is played indoors throughout the winter and because it is a faster game. 該相關(guān)句的說(shuō)法與問(wèn)題句的說(shuō)法不一致（主要是“理由”的表述方面不一致），所以判斷問(wèn)題句的說(shuō)法“不正確”。
6. C. 分析：利用題干中的核心結(jié)構(gòu)（nationwide university matches）作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：It is a very popular game with high schools, and in more than 20 states, state-wide high school matches are held yearly.發(fā)現(xiàn)該句的說(shuō)法與問(wèn)題句的說(shuō)法“不一致”，但又不能因此判斷問(wèn)題句的說(shuō)法“錯(cuò)誤”。因此判斷該題的說(shuō)法為“沒(méi)提到”。
7. A. 分析：利用題干中的Horse-racing fans作為答案線索，這樣發(fā)現(xiàn)答案相關(guān)句：Other spectator sports include wrestling（摔交）, boxing, and horse racing. …… The so-called sportsmen are the spectators, who do “not assemble” primarily to see the horses race, but to bet upon the outcome of each race. Gambling is the attraction of horse racing.根據(jù)相關(guān)句群的句意（賽馬比賽的吸引人之處是賭博， 賽馬迷只是對(duì)賭博感興趣）發(fā)現(xiàn)問(wèn)題句的說(shuō)法與這些相關(guān)句的說(shuō)法一致，因此問(wèn)題句的說(shuō)法“正確”。
2.「正確答案」 1-4 CAFB
5-8 BEDA
「答案解析」
1．C 第三段解釋了為什么soot會(huì)增加地球升溫效應(yīng)。
2．A 第四段介紹了soot在兩方面起的作用：（1）soot增加了雪吸收太陽(yáng)能量和熱量的能力；（2）soot導(dǎo)致海洋和陸地上空的大氣層發(fā)生變化。
3．F 第六段的關(guān)鍵句子是：“……greenhouse gases are the primary cause of climate warming during the past century.”
4．B 第七段介紹了在研究北半球的緯度、雪覆蓋面和日照諸因素與氣溫升高之間的關(guān)系方面取得的成果。
5．B 選擇B的依據(jù)是第一段。有關(guān)的句子是：“……black soot may be responsible for 25 percent of observed global warming over the past century.”選項(xiàng)B中用了過(guò)去式contributed，也是選B的一個(gè)線索，因?yàn)榈谖孱}的題干中有in the twentieth century，這個(gè)時(shí)間狀語(yǔ)要求謂語(yǔ)動(dòng)詞用過(guò)去式，而4個(gè)選項(xiàng)中只有B項(xiàng)的動(dòng)詞用的是過(guò)去式。
6．E Hansen cautioned和greenhouse gases僅出現(xiàn)在第六段。該段的大意是：雖然煤煙在改變?nèi)驓夂蚍矫嫠鸬淖饔孟喈?dāng)顯著，但是上個(gè)世紀(jì)氣溫上升的主要因素還是溫室氣體。選項(xiàng)E概括了第六段的意思。
7．D 本題答案的依據(jù)是第二段第一句。
8．A 本題答案的依據(jù)是第五段的下列句子： Soot's increased absorption of solar energy is especially effective in warming the world's climate．“This forcing is unusually effective, causing twice as much global warming as a carbon-dioxide forcing of the same magnitude,”Harisen noted.