不得认定为工伤或者视同工伤的情形有()
A.故意犯罪的
B.醉酒或者吸毒的
C.自残或者自杀的
D.患职业病的
E.有伤残军人证的职工旧伤复发的
参考答案:A, B, C
It is the first time I _____ visitors since I moved to London.[ ]
A. had had
B. have had
C. have
D. had
眼部阻滞麻醉