Increased production results ______ the adoption of new production method.

A．in
B．of
C．with
D．from

甲、乙共同盗窃，乙在现场望风，甲窃取丙的现金3 000元．丙发现后立即追赶甲和乙，甲逃脱，乙被丙抓住后对丙使用暴力。致丙轻伤。甲与乙的行为构成何罪( )

A．甲与乙只构成盗窃罪

B．甲与乙均构成抢劫罪

C．甲构成盗窃罪、乙构成故意伤害罪

D．甲构成盗窃罪、乙构成抢劫罪