1960 / MOST / BRITAIN / OLD / COLONY / BECOME INDEPENDENT A. BY 19...

31. 1960 / most / Britain / old / colony / become independent A. By 1960 most Britain's old colonies had become independent. B. By 1960 most of Britain's old colonies had become independent. C. By 1960 most Britain's old colonies became independent. D. By I960 most of Britain's old colony had become independent.