不孕患者月经正常，输卵管通畅，应选的检查是（） A．双上肢痉挛性瘫痪  B．双下肢痉

小星家新买了一规格为“800W”的电热水壶，他经过几次使用后发现，晚饭后烧开一壶水总比早晨烧开一壶水所用的时间长，你认为主要原因是（　　）

A．晚间大气压升高，水的沸点升高，需要的热量比早晨多

B．晚间环境温度比早晨的温度低

C．晚间水蒸发更快，带走更多的热量

D．晚间电热水壶两端的电压低于早晨电热水壶两端的电压

Chinese writer Mo Yan has won the 2012 Nobel Prize in Literature, announced the Swedish Academy in Stockholm on Thursday．The win makes Mo Yan the first Chinese citizen to win the Nobel in its 111-year history．Informed of his win today, the author, who was having dinner at home, was “overjoyed and scared"．

Born in 1955 to parents who were farmers, Mo Yan－a pen name for Guan Moye, grew up in Gaomi in Shandong province in eastern China． At the age of 12, he left school to work, first in agriculture, later in a factory. In 1976, he joined the army and during this time began to study literature and writing．

He published his first book in 1981, but found literary success in 1987 with Hong Gaoliang Jiazu, which was successfully filmed in the same year, directed by famous Chinese director Zhang Yimou. In his writing, Mo Yan draws on his youthful experiences and on settings in the province of his birth and his works show the life of Chinese people as well as the country's unique culture and folk customs．Mo Yan is known as a prolific（多产的）writer．In addition to his novels, he has published many short stories and essays on various topics. Despite his social criticism, he is seen in his homeland as one of the most famous contemporary authors．Dozens of his works have been translated into English, French, Japanese and many other languages．

The awarding ceremony will be held on December 10．The winner will win a medal, a personal diploma and a cash award of about $l million．

小题1:Mo Yan developed his ability for writing when he was     _  .

A．on a farm

B．in a factory

C．in the army

D．in a school小题2:One of Mo Yan's characteristics of writing is that he ________.

A．explains difficult matters in simple words

B．focuses on social problems in the country

C．describes his characters in a unique way

D．writes about topics he is familiar with小题3:What's the best title for this passage?

A．How Mo Yan Gets Nobel Prize

B．Mo Yan Wins Nobel Prize in Literature

C．An Introduction to Nobel Prize

D．A World Famous Writer, Mo Yan

《古学汇刊》第一集记绛云楼买宋版《汉书》、《后汉书》的故事，据说初时缺《后汉书》两本，遍嘱书贾，大索天下，一直没有消息。一天傍晚，某书贾泊舟乌 镇，买面作食，面店主人从败簏中取出旧书两本，将为包裹，微睨之，宋版《后汉书》也。书贾大喜，只是首页已缺，问之主人，知道刚为邻翁裹面以去，结果又把 这一页也追了回来。这段文字的内容可以概括为（）。

A． 踏破铁鞋无觅处，得来全不费工夫

B．有心栽花花不发，无心插柳柳成荫

C．山重水复疑无路，柳暗花明又一村

D．书到用时方恨少，事非经过不知难

环境学家十分关注保护濒临灭绝动物的高昂费用，提出应通过评估各种濒临灭绝动物对人类的价值，以决定保护哪些动物。此法实际不可行，因为预言一种动物未来的价值是不可能的。评估对人类现在作出间接但很重要的贡献的动物的价值是不可能的。
这段文字作者的主要论点是( )。

A．保护没有价值的濒临灭绝的动物比保护具有潜在价值的动物更重要

B．尽管保护所有濒临灭绝的动物是必须的，但在经济上却是不可行的

C．由于判断动物对人类价值高低的方法并不完善，在此基础上做出的决定也不可靠

D．保护对人类有直接价值的动物远比保护有间接价值的动物重要

《拟魏太子邺中集诗八首》是谢灵运的山水诗。