The farmers were busy getting in the rice in the field, only for a drink once in a while.
A. to stop
B. stopping
C. to have stopped
D. having stopped
网友回答
A. to stop
(答案→)B. stopping
C. to have stopped
D. having stopped
解析：考查现在分词做伴随状语，句意是：农民忙着在田里收稻子，只是偶尔停下喝点水。Only stopping=and only stopped….,不能理解成是结果状语从句，选B。