問題詳情:
-- We are short of hands at the moment.
--- Don't worry._______ the factory, the managing director will begin to ______ new employees.
A.Immediately he reaches; take up B.Directly he reaches; take on
C.On arriving; take off D.As soon as he returns; take in
【回答】
B
知識點:連詞
題型:選擇題