2011杭州中考英语试题及答案解析（附听力材料）
46．A 主旨大意题。根据第二段整体意思，可看得出来作者和他的父亲是很放松的心情，故选C。
47． B细节理解题。根据第三段的第二句话中“eating only the heart----the reddest, juiciest, firmest, sweetest, most seed-free part-----and throw away the rest.”可判断选B。
48． C细节理解题。根据第四段第一句和第三句，可判断选C。
49． D主旨大意题。根据最后两段，可判断选D。
50． D主旨大意题。根据整篇文章的意思，可判断选D。
【2011浙江杭州】B
When the Audet family turns on the lights at Blue Farm, they are using electricity that comes from cows—cow manure (粪肥), to be specific.
Cows produce a lot of wastes. One cow can create 30 gallons of wastes each day. Now imagine the output of over 1,000 cows at Blue Farm. That’s really a big amount.
When farmers clean their barns, they put the wastes in a big heap, and spread some of them on their fields for fertilizer(肥料). But now places like Blue Spruce Farm have a new way of using cow wastes. They use them to produce electricity.
Here’s how it works: A big machine moves back and forth cleaning the barn floor. “The cows aren’t bothered,” says Marie Audet. “They are animals of habit; they get used to it, and just lift one foot and then another to let it go by.”
The machine pushes the manure into a big 600-gallon tank like a small swimming pool. The tank is called a digester (化粪池) because what happens there is just like what happens inside a cow: Bacteria(细菌) get to work and continue to digest the manure.
Methane gas (甲烷、沼气)in the atmosphere is known as a “greenhouse” gas because it keeps heat just like a greenhouse does, causing our planet to warm up. That’s an environmental concern. But the digester has a good result. Its gas is kept and used to power electric generators (发电机).
At Blue Farm, the generators make enough electricity to power 400 homes. The Audet family sells the extra electricity they can’t use themselves.
51. We learn from the text that the Audet family is using cow wastes to ______.
A. make electricity B. produce fertilizerC. build their farmD. feed the cows[来源:Zxxk.Com]
52. How are the cow wastes collected into the digester at Blue Farm?
A. Marie Audet does the workB. The job is done by machine
C. The cows lift the cow wastesD. Bacteria get to work on them
53. According to the passage, which of the following is changed into electricity?
A. The power of moving water. B. The heat of burning coal.
C. The power of sunlight.D. The heat of the methane gas
54. The new way of using cow wastes at Blue Farm might be best described as ______.
A. reducingB. savingC. recyclingD. changing
55. What is the main purpose for writing the passage?
A. To introduce a new way of making electr icityB. To explain how a new energy works better
C. To show a new rebuilding plan for a big farmD. To explain the reasons for green house effect
【主旨大意】“Blue Farm” 农场用牛的粪便来发电。即循环利用资源，又节约能源。
51．C 细节理解题。根据第一段和第三段的最后一句，可判断选C。
52． D细节理解题。根据第四段的第一句话“How's it works:A big machine moves back and forth cleaning the barn floor.”可判断选D。
53． B主旨大意题。根据整篇文章的描述，可判断选B。
54． A主旨大意题。根据前三段和最后一段，可判断选A。
55． C主旨大意题。根据整篇文章的内容可推断选C。
【2011浙江杭州】C
第二节：请仔细阅读第56—60题中各人的情况说明，从A—F六个套餐菜单中为各位选出符合要求的最佳选项，其中一项为多余选项。
56. Li Jing, a thin girl, likes French fries, fruits and i ce-cream. She doesn’t like rice. She often feels tired and doctor suggests that she eat some more meat such as beef or pork.
57. Peng Tao, a heavy boy, likes hamburgers, hotdogs and pizzas very much. Chocolate is his favorite. But his parents don’t want him to eat too much, especially ice-cream.
58. Zhang Qi, a tall girl, likes running. Her favorite food is pizza. She exercises a lot and eats a lot. She likes coffee and she only drinks apple juice when she has to.
59. Bai Lei, a hungry boy, can’t live without rice and never eats seafood. He likes orange juice but not apple. He doesn’t want to spend more than 10 dollars for one meal.
60. Ding Yi is a 16-year-old girl. Her family don’t eat pork. She likes fish and potato chips. Her favorite drink is milkshake.
[来源:学科网ZXXK]
C. To show a new rebuilding plan for a big farmD. To explain the reasons for green house effect
56. F 根据第一句话的“likes French fr ies, fruits and ice-cream”和最后一句话“doctor suggests that she eat some more meat such as beef or pork”，可判断选图F。
57. A 根据第一句话“likes hamburgers, hot dogs and pizzas very much.”和第二句话可判断选图A。
58．D 根据第二句话“Her favorite food is pizza.”和最后一句话，可判 断选图D。
59．C 根据第二句话“He like orange juice but not apple”，可判断选图C。
60．E 由最后一句话可推断选图E。
2011杭州中考英语试题及答案解析（附听力材料）
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