I met my old friend on my way home from school.A. by chanceB. on accidentC. by suddenD. o

发布时间：2020-08-17 04:57:43

I met my old friend      on my way home from school.
A. by chance
B. on accident
C. by sudden
D. on occasion

网友回答

(答案→)A. by chance
B. on accident
C. by sudden
D. on occasion
解析：考查介词短语：A. by chance偶然，B. on accident介词应该是by，也是“偶然地”，C. by sudden突然D. on occasion有时，间或。句意：在我放学回家的路上遇到了一个老朋友。选A。
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