"爸爸正在看报纸"可以用英语表示为"Dad is reading the newspaper."
来源：这是一句常见的日常用语，用于描述父亲正在读报纸。
例句 1:
"Dad is reading the newspaper on the couch." (爸爸正在沙发上看报纸)
例句 2:
"I can't talk right now, Dad is reading the newspaper." (我现在不能说话，爸爸正在看报纸)
例句 3:
"He always reads the newspaper in the morning." (他总是早上看报纸)