A．mindB．objectC．matterD．careShe did not _________ stayi……

单项选择题If we wait until the landlord _________ to repair the roof we'll all die of exposure.

单项选择题The candidate arrived _________ at 8 o'clock for the job interview.

单项选择题The residents, _________ had been damaged by the flood, were given help by the Red Cross.

单项选择题He made such a _________ contribution to the university that they are naming one of the new buildings after him.

单项选择题The recipe said to use butter, but as we'd run out we had to _________ with margarine.