Question

Make sure the gas is turned off after a bath, which would _______ cause danger. 

A．somehow

B．meanwhile

C．otherwise

D．furthermore

Answer 1

C

副词辨析. A. 以某种方法; B. 同时、其间； C. 否则、另外； D. 此外，而且
。根据题意，确认浴后关掉煤气，否则会引起危险。故选C。