问题
单项选择题 A1型题
肝硬化脾大的主要原因是（）
A.腹水压迫使脾血回流受阻
B.门静脉高压
C.肝动脉压力增高
D.毒物刺激
E.肝静脉压力增高
答案
参考答案：B
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肝硬化脾大的主要原因是（）
A.腹水压迫使脾血回流受阻
B.门静脉高压
C.肝动脉压力增高
D.毒物刺激
E.肝静脉压力增高
参考答案：B
Several weeks ago, our headmaster, Mr. Gaudi, told us that our school had been chosen to compete on Smart Aleck—a game show which my best friend Carla and I 16 love. Carla has a good imagination, and I know a lot of history, so we thought we’d be good 17 for the team. A few days later, Mr. Gaudi held a meeting with everyone interested in the 18 . He told us that Smart Aleck uses a five-member team. He also said that three more people would be needed as backup(替补). 19 , four times that many students were at the meeting. So Mr. Gaudi said we would have a 20 and the top eight scorers(得分者) would become the team and the backup. Everybody agreed that this was a 21 way to decide. Yesterday, all of the hopefuls went to the dining hall after school. We would have to decide the starting line-up(阵容). Mr. Gaudi acted as the host. After a few hours, all the 22 on the team were chosen except one. Carla and I tied(打成平手) for that last position. We had to hold a one-on-one competition 23 the two of us. The winner would be on the team and the loser would be the backup. Midway through our two-person competition, I was starting to pull ahead(领先). 24 I saw the look on Carla's face. I waited for a second and knew what I had to do. As much as I wanted to be on Smart Aleck, Carla wanted 25 even more. So, starting with my next question, I held back and let Carla 26 , just by a little bit. She felt sorry for my not being on the team as she 27 she would be on the show. And since I will go as backup, I’ll still have the fun of 28 the show up close. Was I cheating(欺骗) by not trying as hard as I could? I don’t think so. No one noticed, and Carla and I didn’t 29 it. It won’t hurt the team 30 Carla will be a very good competitor on the real show. I think that making my best friend happy was the right thing to do.  
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