1) Produce a short, no more than five hundred-word answer as to whether the courts should have the power to fill in the gaps in an uncertain agreement.

2) read the case and consider what point was Lord Sumption referring to and why was he of the view that Foakes v Beer is ripe for re-examination.

said by Lord Sumption in Rock Advertising Limited (Respondent) v MWB Business Exchange Centres Limited (Appellant) [2018] UKSC 24; [2019] AC 119,