17. No sooner had we stepped outside the cozy restaurant __________ it began to rain heavily, drenching the
bustling city streets.
(A) when
(B) then
(C) than
(D) as
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統計: A(27), B(35), C(172), D(18), E(0) #3223537
統計: A(27), B(35), C(172), D(18), E(0) #3223537