The head of the company promised to deal with matters of this sort _____he returned to his office．

A．until

B．while

C．by the time

D．the moment

小儿肌性斜颈的治则为：（）

A.健脾和胃，强筋散结，局部为主

B.补肾益气，强筋壮骨，局部与整体统一治疗

C.舒筋活血，软坚消肿，局部为主

D.温中和胃，运化水谷，局部与整体统一治疗

E.健脾益肾，实筋骨，充肌肉，局部与整体统一治疗