霍乱患者，出现气促、端坐呼吸、肺部湿啰音（）

A.与频繁泻吐导致脱水和电解质紊乱有关

B.与剧烈泻吐导致脱水，补液不及时有关

C.与快速补液未同时纠正酸中毒有关

D.与快速补液未及时补钾有关

E.未及时改用口服补液来纠正累积丢失量、全部继续丢失量和生理需要量

_____ your help, we _____ complete the work in time.

A．Thanks to; were able to

B．Thanks to; could

C．As; would

D．Because; had to