单项选择题
I don’t go to the _______ very often as it has become v...
单项选择题I don’t go to the _______ very often as it has become very expensive. A. park B. shopping mall C. computer shop D. cinema
C程序中的注释部分可有可无，可以省略。
判断题C程序中的注释部分可有可无，可以省略。
下列哪些是炎症性肠病的脑外表现？A.杵状指B.虹膜睫状体炎C.口腔黏膜溃疡D.结节性红斑
多项选择题下列哪些是炎症性肠病的脑外表现？
