Hewasafraidtherewasanywildanimal?
He was afraid there was any wild animal around him, looking round f ________. A. time to a time B. time to time C. a time to a time D. times to times
He was afraid there was any wild animal around him, looking round from ________. A. time to a time B. time to time C. a time to a time D. times to times 【答案】 ：A. time to a time 【解析】 ：from time to a time ：不时、有时