Fragen über die Beispielsätze mit, und die Definition und Benutzung von "Checkbook"

A: https://goo.gl/images/gozo2Q

A: This is the cheque stub. It's the leftmost part of the cheque that remains after ripping out a cheque. It contains a few bits of information.

A: "Checkbook" is the little booklet blank checks come in. The check writer writes on the check and then tears is out of the book to use.

"Check stub" is the receipt attached to a check from a business. They are usually connected by a perforation (dotted line) that is a weak point in the paper. The user tears the check away from the check stub at the perforation and hands the check to the bank for deposit while keeping the check stub as a receipt.

A: "Open far into the future" basically means "open for much longer," from what I'm reading.