吻合口瘘多发生在术后()
A.1~2天
B.2~3天
C.3~5天
D.5~10天
E.7~14天
参考答案:D
The game _____ "Travel in space" sounds _____ and we are all _____ in it. [ ]
A. called; interested; interested
B. called; interesting; interested
C. calling; interesting; interested
D. calling; interesting; interesting
下列标识符定义正确的是(. )。
A.9APPLE
B.APPLE@9
C.APPLE9
D.APPL9