BBC-1 previews what's coming on, Variety and then there's Sport!; credits; animation- toe from credits found in dig; Archaeology Today- interviewer obsessed with peoples heights; Flaming Star- singing archaeologists' revenge against interviewer from previous sketch; an appeal to overcome sanity by the Reverend Arthur Belling of St. Looney Up the Cream Bun and Jam; Leapy Lee makes an appeal on behalf of the National Truss, boxer KO's Leapy; man tries to exchange wife at registry office; abandoned sketch; animation- Muggsy Spaniel and Eggs Diamond; the Git family at a party; nice version of the preceding sketch; boxer KO's nun; Hank and Roy Spim, Aussie hunters stalk mosquitoes `There's nothing more dangerous than a wounded mosquito'; justices in disrobing room; Mrs Thing and Mrs. Entity discuss the subject of doing nothing and Beethoven and his Mynah bird `Sod the sugar bowl!', `Stuff the jam spoon!', Shakespeare, Michelangelo, W.A. Mozart, Colin Mozart ratcatcher at the Beethoven's fla