在英语中，被别人撞到可以用下列几种表达方式来表达：
"Hit by someone" 或者 "Hit by someone else"，意思是被别人撞到。例如：
I was hit by a car while crossing the street. (我在过马路时被一辆车撞了。)
He was hit by a baseball while playing in the park. (他在公园玩时被一个棒球撞了。)
"Knocked down by someone" 或者 "Knocked over by someone else"，意思是被别人撞倒。例如：
She was knocked down by a bully at school. (她在学校被一个恶霸撞倒了。)
He was knocked over by a wave while surfing. (他在冲浪时被一个浪撞倒了。)
"Ran into by someone" 或者 "Run into by someone else"，意思是被别人撞到。例如：
I was ran into by a pedestrian while riding my bike. (我在骑自行车时被一个行人撞了。)
She was run into by a skateboarder while walking on the sidewalk. (她在人行道上走时被一个踩滑板的人撞了。)
注意，在这些表达方式中，"by" 是连词，意思是"由……"。它连接两个名词或代词，表示谁做了什么事情。
例如：
The cake was baked by my mother. (蛋糕是我妈妈烤的。)
The report was written by John. (报告是约翰写的。)
希望这些例句和解释能帮助你理解被别人撞到的表达方式。
"Hit by someone" 或者 "Hit by someone else"，意思是被别人撞到。例如：
I was hit by a car while crossing the street. (我在过马路时被一辆车撞了。)
He was hit by a baseball while playing in the park. (他在公园玩时被一个棒球撞了。)
"Knocked down by someone" 或者 "Knocked over by someone else"，意思是被别人撞倒。例如：
She was knocked down by a bully at school. (她在学校被一个恶霸撞倒了。)
He was knocked over by a wave while surfing. (他在冲浪时被一个浪撞倒了。)
"Ran into by someone" 或者 "Run into by someone else"，意思是被别人撞到。例如：
I was ran into by a pedestrian while riding my bike. (我在骑自行车时被一个行人撞了。)
She was run into by a skateboarder while walking on the sidewalk. (她在人行道上走时被一个踩滑板的人撞了。)
注意，在这些表达方式中，"by" 是连词，意思是"由……"。它连接两个名词或代词，表示谁做了什么事情。
例如：
The cake was baked by my mother. (蛋糕是我妈妈烤的。)
The report was written by John. (报告是约翰写的。)
希望这些例句和解释能帮助你理解被别人撞到的表达方式。