Good technique in medicine means less pain and fewer deaths and, ______ it is our duty to master it.

admin2011-05-26  23

问题 Good technique in medicine means less pain and fewer deaths and, ______ it is our duty to master it.

选项 A、altogether
B、therefore
C、otherwise
D、however

答案B

解析 therefore意为“因此”,however,otherwise表示转折意思。
转载请注明原文地址:https://jikaoti.com/ti/XF4GFFFM
本试题收录于: 英语题库成考专升本分类
0

最新回复(0)