Translation of "often" into Persian

My mother often bakes apple pies for us.

مادرم اغلب برای ما پای سیب می پزد.

You can come as often as you like.

هر بار که دوست داشته باشی می تونی بیایی.

These lines have often no connection whatever with the book which contains them.

این سطور غالبا هیچ ارتباط با کتابی که بر آن ثبت میشدند نداشتند.