将下列单词或词组填入空格,每个用一次 a.himself b.in front of c.sometimes d.out

将下列单词或词组填入空格,每个用一次 a.himself b.in front of c.sometimes d.out of e.head f.with Billy lives on a quiet street in a big city.His mother (1) takes him to the park to play,but when she is busy,he plays in the street by (2) One evening Billy's father gives him a beautiful new ball,and the next morning Billy goes out into the street to play (3) it.He plays happily for a few mintutes,but then a big dog comes along.When the dog sees the ball,he wants to play with it,too.Billy picks the ball up and holds it above his (4) .He does not want the big dog to take it and to run away with it,but the dog jumps up and knocks him over.Billy's mohter comes (5) the house and runs to him at once ."Does it bite you?" she asks."No,he doesn't bite me," Billy answers,"but he tastes me."