英语翻译

题目

英语翻译
I can't really justify taking another day off work.
We run a course for local teachers.
I phoned Andy,but we had such a bad connection that we gave up trying to talk.（这个句子我是拿不准connection的意思.）
Only one test was conducted on each patient.

答案

I can't really justify taking another day off work.我真的不能证明在休息一天是正当的.We run a course for local teachers.我们为当地的教师开设了一门课程.I phoned Andy,but we had such a bad connection tha...