分行将空白环球汇票领回以后，分行重空管理员必须使用核心系统的（）交易将凭证入库。
A.7101
B.7102
C.7104
D.7105
参考答案：B
森林可以调节气候、______、______、增加空气湿度、______、______，所以人们把森林叫做______．
She told her husband that she couldn’t the rest of the housework without his help.
A．get over
B．get through
C．get into
D．get off
