—Jack called to say that he would not accept the job.
—I had talked him into taking it up many times. since he still refuses.
A. I'll e to his help
B. I can't help it
C. I'll talk it over with him
D. I'll phone him up
网友回答
A. I'll e to his help
(答案→)B. I can't help it
C. I'll talk it over with him
D. I'll phone him up
解析：
我曾经多次劝说他接受那份工作，但既然他依然拒绝，那我又怎能阻止他呢？can't help：不能防止，避免。故选B。