That boy is about twelve-year-old.错在哪?为什么错

That boy is about twelve-year-old.错在哪?为什么错 who is that little boy Whose is that boy?改错 That boy is a little ( ) That() English boy is Bob And _____ is that boy? That is about There is no doubt that man is a member of the animal kingdom.Anyone who has thought about this fact seriously must have wondered how it has come about that man has achieved a position so supreme（最高的） among the myriad kinds of animal life.Tw Your boy is not concerned about face who is that boy?H( )is jack. ( )is that boy he is my brother. 判断对否：I asked him who is that boy in the playground.qing peng duan ru xia:I asked him who is that boy in the playgound.how about: I asked him who was thatboy in the playgound? that,the,tree,who,boy,in,is(?) that, the, tree, who, boy, in, is, who is that boy?怎么回答? 改错：it is that a boy? That boy is a monster是什么意思 that boy is good.改复数