在英语中，几月几号用英语读作 "the (ordinal number) of (month)." 例如:

五月一号: "May 1st" 或 "the first of May"
六月二十五号: "June 25th" 或 "the twenty-fifth of June"

这种表达方式来自英语中的日期表达方式。在英语中，月份一般不用序数，而是用月份的名称，例如 "January," "February," "March," 等。而日期则用序数表示，例如 "first," "second," "third," 等。所以，在英语中，几月几号就用 "the (ordinal number) of (month)" 表示。

下面是一些例句：

"I was born on the third of November." (我生于十一月三号。)
"The company's annual meeting is scheduled for the seventeenth of April." (公司的年会定于四月十七号举行。)
"The fpght leaves on the fifth of June at 6:00 AM." (飞机将于六月五号早上六点起飞。)