51.  A cable system has two types of customers-advertisers and consumers who subscribe to a package of programming offered by the cable operator.

52.  A car boot sale at Boxted Airfield has also been called off.

53.  A car has driven off the small bridge and is slowly sinking in the river.

54.  A car pulled out right in front of me, so that I had to slam on the brakes.

55.  A carpenter from Sam Son who had prepared the wooden crosspieces for the test raft was one member of the test-raft crew.

56.  A case has to be made, therefore, for seasonally adjusting the monthly figures and for excluding school-leavers.

57.  A cashier thought she recognized him as the man who had done it.