The second injection should have been given once the first drug had taken effect.

admin2011-01-01  43

问题 The second injection should have been given once the first drug had taken effect.

选项 A、taken place
B、injected
C、worked out
D、worked

答案D

解析
转载请注明原文地址:https://kaotiyun.com/show/A8Gd777K
0

随机试题
最新回复(0)