thenthelittleboylearnedthatifhegraspedthebottleatthetopnearthelipwithhands,hecouldcarryitwithoutdroppingit,A,ritherB,bothC,neitherD,all

Question

then the little boy learned that if he grasped the bottle at the top near the lip
with ___ hands,he could carry it without dropping it,
A,rither B,both C,neither D,all

Answer 1

B
hands 可知（人的手只有两只,排除D ,而A C 后接单数）