3月跟进时，客户经理需要（）。
A.抓住交叉销售的机会
B.抓住在开立账户时错过的销售机会
C.进一步深化关系
参考答案：C
—I heard Mary and Peter fell in love with each other.
—They'd better not, because it's bad for their study ___________. [ ]
A. in and out
B. near or far
C. more or less
D. up and down
煤矿窄轨铁道线路质量标准，底面焊缝夏季不大于7毫米，冬季不大于（）毫米。
A、12
B、10
C、6
D、8
