唐高宗时期，唐军攻克平壤，在平壤设置安东督护府，以谁为督护，带领唐军二万人驻防高丽？

近似数0.0230有______个有效数字．

I found a website that has changed my life. The website is wishuponahero.com and it is all about people helping others, not expecting anything in return.

I am a single mom with a son. My son’s 12th birthday was on October 29th, 2007. Knowing that I didn’t have money to buy him a birthday gift had broken my heart. So, I decided to post a wish on wishuponahero.com for people to send my son birthday cards.

Many cards just started coming in and my little son was very excited and this went on for about three weeks. The smile on his face and the sparkle (闪光) in his eyes brought me to tears.

Then, at the end of November, he started thinking about Christmas and he already knew that there would not be a tree for him because we didn’t have enough money. However it didn’t matter to him. All he talked about was how much he wanted to make other children smile. So he decided to earn money to buy Christmas cards and send them to other children from poor families. My son went out daily and raked leaves and walked some dogs to make money. Not only did he buy cards, but he also made enough money to buy all the stamps and lollipops to send with the cards. He sent out about 100 cards. Doing this brought him the same smile and sparkle in his eyes as the birthday cards that he received did.

60. The single mother posted a wish on wishuponahero.com because ______.

A. she wanted to send her son a card on the website

B. she liked the website very much

C. she was too poor to buy her son a birthday present

D. she thought her son would like the website very much

61. What did the son do for other poor children on Christmas?

A. He sent them his own Christmas tree.

B. He earned money to send them cards with candy.

C. He raked leaves and walked dogs for them.

D. He made some lollipops to make them smile.

62. Why was there sparkle in the son’s eyes at the end of the story?

A. He thought of his birthday cards and other good people.

B. He earned a lot of money by himself.

C. He thought of what his mother had done for him.

D. He was glad and excited to help other poor children.

63. What can we conclude from the story?

A. Surfing the Internet is of great use.

B. One should take care of his or her children.

C. People can ask for help from wishuponahero.com.

D. Learning to give makes one’s life more meaningful.

患儿男，14个月，因“发热、流涕2天”就诊。查体：T39.7℃，P135次/分；神志清，咽部充血，心肺检查无异常。查体时患儿突然双眼上翻，四肢强直性、阵挛性抽搐。

引起患儿病情变化的原因，最可能是（）。

A.癫痫

B.低血糖症

C.高热惊厥

D.病毒性脑炎

E.化脓性脑膜炎

材料一：获得2011 年度“感动中国人物”的孟佩杰，5 岁时父母相继去世；8 岁时养母又因病瘫痪，从此，她独自承担起照顾养母的任务。2009 年被大学录取后，孟佩杰不放心瘫痪在床的养母，决定“带着母亲上大学”。

材料二：汪某的母亲很宠孩子，她苦苦支撑着儿子每年30 多万元的赴日留学开销。而汪某一味依赖母亲，并与母亲在生活费的问题上产生矛盾，由于缺乏交流沟通，使得汪某的消极情绪一直处于累积状态，终于在一次与母亲的争执中拔刀将其刺伤。2012 年3 月，法院作出宣判：被告人汪某犯故意伤害罪，判处有期徒刑3 年6 个月。

（1）试分别从道德、法律角度对孟佩杰和汪某的行为进行评析。

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（2）如要预防材料二中悲剧的发生，试对汪某的心理问题，提出心理调适方案。

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根据我国《企业职工伤亡事故分类》GB6441--1986的规定，下列事故中不属于机械伤害事故的是（）。

A.搅拌机绞伤

B.起重机碰伤

C.机械设备割伤

D.机械设备碾伤