问题 多项选择题 案例分析题

患者,男性,65岁,左眼突然视力下降1周。1周前搬桶装水后突然觉左眼视矇,逐渐加重,每天晨起时最矇,坐着休息一会儿稍清晰,无伴眼红、眼痛。双眼近视约-6D;1个月前切割地板瓷砖时曾不慎被瓷屑弄伤左眼(当时剔除角膜异物);否认高血压、糖尿病及血液病病史;过去也未有类似视力下降情况。检查:Vod0.06、矫正1.2(-6D),Vos眼前手动、矫正不能提高,双眼眼压正常,双眼前段未见异常,右眼底正常,左眼底看不清。

针对该患者,目前比较合理的治疗方案是()

A.给予活血化瘀药物保守治疗左眼,1个月后决定是否手术

B.给予活血化瘀药物保守治疗左眼,半年后决定是否手术

C.尽快给予左眼玻璃体手术治疗

D.右眼激光光凝封闭视网膜裂孔和变性区

E.右眼巩膜扣带手术封闭视网膜裂孔和变性区

答案

参考答案:C, D

完形填空

阅读下面的短文,并根据短文后的要求答题(请注意问题后的字数要求)。

Most American teenagers used to spend their summer vacations holding multiple jobs. However, with the increase in gas prices, teenagers chose to stay at home instead of going out of the town. “I wish the prices would        .The expense of driving to places is affecting our daily life.”said Alicia, still a senior at Enochs High School in Modesto, California.

Alicia, who spent her summer at her dad’s house, said that there would be no point in getting a job. “The drive to my workplace is so long that I would hardly be making any profit because all my money would be going toward gas,”she said.

Teenagers are now forced to give up the pleasure of driving around the town without purpose.“Instead of driving around looking for something to do, I now find myself planning the way in advance so I don’t waste necessary gas,” said Stephen Macko, a student at Davis High School in Modesto.

What kinds of things are teenagers doing in order to conserve gas? Alicia saves gas by doing all of her things at one time so she doesn’t have to go home and leave again.

“I try to do it all in one trip so I don’t have to always be running around and wasting gas,”she said.“I know that when I go to lunch with my friends, we make sure to go somewhere near all of our houses so we save gas.”“But it’s hard, considering I drive a big truck. I also try to get a lift from my friends when they are going to places that I am going to.”said Stephen. Some try not to accelerate too much. Teenagers will have to continue changing their lifestyles unless the price of gas decreases. However, that might not be a bad thing.

小题1:What is the best title of this passage? ( Please answer within 10 words.)

                                                                   

小题2:Fill in the blank in the second paragraph with proper words or phrases to complete the sentence. ( Please answer within 7 words.)

                                                                  

小题3:Translate the underlined sentence in Paragraph 3 into Chinese.

                                                                  

小题4: Find a sentence in the passage to replace the following one.

There is such a long distance between my home and the workplace that I would make little money if I drive to work since the gas will cost all the money I earn.

                                                                  

小题5:List one example of what some teenagers do to save gas.

                                                                  

单项选择题