21號(hào)標(biāo)準(zhǔn)答案： C,A,A,A,B
解析：American Sports
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) anywhere sufficient space is found; and hunting and fishing.發(fā)現(xiàn)答案相關(guān)句中并沒有提到men, young and old，根據(jù)該相關(guān)句及相鄰句子的句意不能“推出”也不能“反駁”問題句的句意，所以該句的說法為“沒提到”。
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)最接近的就是英國的板球)與問題句的句意一致， 因此該問題句的說法“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)句的說法與問題句的說法不一致(主要是“理由”的表述方面不一致)，所以判斷問題句的說法“不正確”。
解析：American Sports
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) anywhere sufficient space is found; and hunting and fishing.發(fā)現(xiàn)答案相關(guān)句中并沒有提到men, young and old，根據(jù)該相關(guān)句及相鄰句子的句意不能“推出”也不能“反駁”問題句的句意，所以該句的說法為“沒提到”。
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)最接近的就是英國的板球)與問題句的句意一致， 因此該問題句的說法“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)句的說法與問題句的說法不一致(主要是“理由”的表述方面不一致)，所以判斷問題句的說法“不正確”。