"I'm sorry. I have to back . . . . . . . . of this deal," he said.
A. at
B. out
C. for
D. about
Answer: Option B
This Question Belongs to Competitive English >> Preposition
Related Questions on Preposition
A. at
B. out
C. for
D. about
Answer: Option B
This Question Belongs to Competitive English >> Preposition
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