问题
单项选择题 A3型题
3岁6个月患儿，发现心脏杂音3年。体检：无发绀，胸骨左缘第2肋间闻及Ⅲ级喷射性收缩期杂音，肺动脉瓣区第二音减低。X胸片提示肺纹理减少，肺动脉段突出。
心脏大小改变为（）
A.右室增大
B.左室增大
C.全心增大
D.左房、左室增大
E.右房、右室增大
答案
参考答案：E
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3岁6个月患儿，发现心脏杂音3年。体检：无发绀，胸骨左缘第2肋间闻及Ⅲ级喷射性收缩期杂音，肺动脉瓣区第二音减低。X胸片提示肺纹理减少，肺动脉段突出。
心脏大小改变为（）
A.右室增大
B.左室增大
C.全心增大
D.左房、左室增大
E.右房、右室增大
参考答案：E
It was 20 years ago. I was driving home with my 4-year-old son. Traffic was light. I was singing quietly along the song playing on the radio. I at the intersection(交叉路口) and looked both ways. The road was . I slowly started to make a right turn when suddenly a car rounded the curve at high speed and came at me. I stomped (猛踩) on the brakes of my car killing the engine in the process. The speeder zoomed (疾驰) past my dead car me by inches without even slowing down. I knew it, a stream of rude words was flying from my lips, after the car and its driver. I then saw my son who was staring up at me . With a red face and a(an) smile I started the car, pulled back onto the road, and headed home. Later that evening I was reading a book when I heard certain words coming from my son’s bedroom. He was replaying the over and over in his mind. Too I realized the of those words that had flown from my lips in that moment of . It took a lot of talks about good language and bad language with my son to undo (消除)the of that incident. That , however, did teach me just how strong words be. It helped me to decide to stop swearing (咒骂) in my own life and to start using words uplifting and inspire instead. I slowly realized that language is a from God and should be used to make our world better but not worse. I learned that a few loving words can help a hurting heart, strengthen a spirit, and lighten a heavy load. I pray then that all of your words today are full of love, joy, happiness, and light.
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