单项选择题
A.takes B.plays C.keeps
A.cost B.spent C.took
A.check up B.pick up C.turn up
A.unless B.until C.if
A.picture B.photo C.view
A.cause B.reason C.result
A.up B.off C.on
A.done B.made C.produced
A.little B.afew C.few
A.from B.of C.in
A.with B.for C.about