Which of the following events, if any, are events that would terminate an otherwise valid offer to enter into a contract? (NOTE: YOU CAN SELECT MORE THAN ONE ANSWER TO THIS QUESTION! YOU SHOULD MARK EACH SELECTION THAT YOU THINK IS CORRECT.)

Group of answer choices

A. Rejection of the offer by the offeree

B. A counteroffer by the offeree

C. The passage of a "reasonable time" if no express period of time is stated for which the offer will remain open

D. Destruction of the subject matter that is the object of the offer

E. None of the above are events that will terminate an offer