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To go on until you succeed is what life is        about.

A.itself                         B.both                          C.all                                   D.each

.To go on until you succeed is what life is ________about.

A. itself       B.both       C.each       D.all

.To go on until you succeed is what life is ________about.

A. itself       B.both       C.each       D.all

To go on until you succeed is what life is _______ about.

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