Sentence:  Alex 's instruction was rapid , for the doctor had to go off to the Rue Ecole de Medecine to hear more speeches with only time for one sip of wine to sustain him through them <WSD>all</WSD> . 
Meaning of the word marked with <WSD> tags:  quantifier; used with either mass or count nouns to indicate the whole number or amount of or every one of a class