1 . There was a peculiar floating sensation coming over him, as though he _______ in the air like a balloon. (根据句意填空)

2 . By coincidence, oil paints were also developed at this time, which made the colours used in paintings look ________.(根据句意填空)

3 . His feet didn't seem to be touching the ground at all. He could hear his heart _________ somewhere in his throat. (根据句意填空)

4 . He was standing very still, holding it tightly with both hands while the crowd ________ all around him. (根据句意填空)

5 . Many times a day, he would see other children taking bars of creamy chocolate out of their pockets and ________.(根据句意填空)

6 . Walking to school in the mornings, Charlie could see great slabs of chocolate piled up high in the shop windows, and he would stop and stare and press his nose against the glass, ________.(根据句意填空)