The missing words are spelt with the same letters.

[Solution]

194. WHAT IS IT?

What is that which is found in the centre of Australia and of America, and in no other place?

[Solution]

195. GRANDFATHER’S TURN

“It’s grandfather’s turn,” cried the children at a Christmas party where jokes and riddles have been rife.

With a quiet twinkle in his eye, the old man said, “Do you know why is the fourth of July?” Not one of them could understand or answer his question, which seemed to lack finish and grammar. Can you?

[Solution]

196. A CHARADE