A stone hit ( ) and he fell down on the ground.a.at Tom's head b.on Tom's head c.Tom on the head d.Tom at the head

问题描述:

A stone hit ( ) and he fell down on the ground.
a.at Tom's head
b.on Tom's head
c.Tom on the head
d.Tom at the head

选C,hit sb on the head,固定短语,打某人的头.