The agreement indicates that the two companies will __________ with each other again．
A.team upB.turn upC.look upD.pick up在线课程A
考查动词和短语辨析。A项表示“与……合作”，符合句意，。B项表示“出现；到达”；C项表示“向上看；查寻”；D项表示“捡起，接收”，均不合题意。