1.What letter asks a question?_________ 2.On the way to the

1.What letter asks a question?_________ 2.On the way to the hospital,Mr Black meets three friends.E
1.What letter asks a question?_________
2.On the way to the hospital,Mr Black meets three friends.Each of them has his wife with him and each of the women has two babies in her arms.How many people ________
3.Ann goes out for a walk from his home.He walks 12km east（向东）,5km south and 12km west.How far is he from his home now?
( )A.5km B.29km C.17km D.12km
完整啊