英语一道简单单选Who's the boy ____under the tree?a.standb.standingc.

who's the boy( )under the tree Look,there is ____a few /a little ____under the tree. The dog was found ____under the tree the other day. Look!The man ____under the tree is summer. The girl ____under that tree is my sister that, the, tree, who, boy, in, is, that,the,tree,who,boy,in,is(?) 英语单选The boy climbed up to the top of the tree,未知 he could se 英语单选 .非诚勿扰1.There's a man at the reception desk who seems ve who"s the little girl sitting ( )a big tree ( )Do you know the boy under the tree?_____ one?A.Who B.Whos ----do you call the boy under the tree?A.what B.how C.who D.