Which of the following are contracts? Why in your View are the others not? Could some in some circumstances be contracts and in others not? An agreement to meet in a pub An appointment to call on a business client Agreement to pay some part of wages as \"expenses" A drunk orders a taxi to take him home A deal with an estate agent to buy a house conrmed by oral agreement and a handshake. A promise to pay for a garden clean up after it has been done The sale of a mobile phone to a 14 year old Acceptance of an offer to buy goods provided that they come with a six months guarantee Sale of ofce stationary negotiated with the Managing Directors secretary