临床实践中知情同意的主要告知形式应为()。
A.短信告知
B.口头告知
C.电话告知
D.书面告知
E.其他方式告知
参考答案:D
That man _______ our head teacher. Our head teacher has gone to town. [ ]
A. can't be
B. mustn't be
C. may not be
D. might not be
发现电流互感器二次开路,应尽量()处理.