11.   Piano lessons will be an optional extra taken by students in their own time and at their own expense.

12.   Optional extra is to have the BBC Head of Sports Coverage figure with tongue firmly up the arse of aforementioned spit.

13.   Sunroof -- A manually-operated tilt and slide glass sunroof is standard on RN and RT versions of the Clio and an optional extra on RL versions.

14.   The product -- its specification, optional extras.

15.   But the dim screens and third-rate keyboards on current models are problems no optional extras can fix.

16.   Fried bread and baked beans were offered as optional extras for those craving just that extra little something to titillate the palate.

17.   Optional extras might include a laser-disc player, a digital satellite system and, of course, a popcorn machine.

18.   Our nutrition specialists agree that a healthy dose of skepticism may be in order when choosing nutritional supplements offered as optional extras, allowing customers to customize their smoothies.

19.   Second, the salesperson should know the inside of a computer, especially the slots where optional extras can be added.

20.   Their latest triumph has been to persuade the State Board of Education in Kansas to make teaching evolution an optional extra to the standard science curriculum.