Of the following pairs of sentences, say whether A entails B in each case. (3%) (1) A John is a bachelor. B John is a man. (2) A Eliza plays the fiddle. B Someone plays a musical instrument. (3) A I've done my homework. B I haven't brushed my teeth. (4) A Some of the students came to my party. B Not all of the students came to my party. 6 (5) A Mary owns three canaries. B Mary owns a canary. (6) A John picked a tulip. John didn't pick a rose.