第3题: [单项选择]患者,男,59岁,左眼突然无痛性视物不见1个月。否认外伤史,血压、血糖未体检,右眼视物清晰。体检右眼视力1.0,左眼视力眼前手动,光定位准确,双眼压正常,双眼前段正常,小瞳下左眼底暗黑色反光,不能见视网膜,右眼视盘及黄斑正常。门诊首诊时,为帮助诊断,首先需要给予的检查是() A. 左眼B超检查 B. 左眼CT检查 C. 双眼散瞳眼底检查 D. 左眼散瞳眼底检查 E. 右眼散瞳眼底检查 参考答案:C
第15题: [单项选择]A. To apply for a student loan. B. To discuss which university to choose. C. To sign up for a work-study program. D. To find out which colleges would accept him. 参考答案:B 答案解析:[听力原文] W: Hello, John, you must be pleased. After all, how many students are lucky enough to be a