just like a little boy和just like little boy 哪个语法对?

just like a little boy和just like little boy 哪个语法对? Would you like some____?Just a little. Do you like more milk?Just (a little/little) ,thanks 请问选哪个 A boy without fun just like a fool 这句话符合语法吗? would you like some_____?oh,yes,just a little. —Would you like some________?—Yes,just a little. -Would you like some______?-Oh,yes.Just a little. 对just a little提问 The boy _(make) his little sister cry just now A car knocked down a little boy just now.Luckily,he___at all a little boy The little boy looks like __.Afun B.lovely选哪个啊?为什么?