问题 单项选择题 共用题干题

患者男,40岁,因“自觉右眼前黑影遮挡1周”来诊。眼部查体:眼前段未见异常;散瞳眼底检查可见视盘颞侧实性隆起,表面可见斑驳的咖啡色色素,视网膜血管迂曲。

超声:球内可见蕈状实性病变,内回声不均匀,可见脉络膜凹陷和声衰减;CDFI病变内可见血流信号。最可能的诊断是()。

A.视网膜血管瘤

B.脉络膜血管瘤

C.脉络膜骨瘤

D.脉络膜黑色素瘤

E.脉络膜转移癌

答案

参考答案:D

完形填空

短文填词(共10题小题,每小题1分,满分10分)

阅读下面短文,根据以下要求:1)汉语提示;2)首字母提示;3)语境提示, 在每个空格内填入一个适当的英语单词,所填单词要求意义准确.拼写正确。

Nowadays a lot of schools keep their students in school all day long.

Students have different o          about it.                                 小题1:                   

Some of the students think they enjoy l       freedom and have few       小题2:                

chances to get in touch with society. They are not able to fully         (培养)      小题3:               

their interests and      (爱好). Therefore, they have least interest in their study小题4:                  

Some others think school is the best place to get knowledge,       they        小题5:                

should put their heart into their lessons. Some students          (缺少) the ability to 小题6:                

control themselves. Once       of school, they may lose control of themselves    小题7:                

and do something that will a        their studies.                          小题8:                

P     , there is no doubt that we should keep students at school.         小题9:                

But I think      of necessity that schools should organize various activities          小题10:                   

so that students can enjoy their school life.           

选择题