D is the answer i believe because you need a comma after the word mother.
Answer :
Explanation :
The 26-Storey Treehouse is the second book in Andy Griffith's and Terry Denton's wacky treehouse adventures, where the laugh-out-loud story is told through a combination of text and fantastic cartoon-style illustrations.
Andy and Terry have expanded their treehouse! There are now thirteen brand-new storeys, including a dodgem-car rink, a skate ramp, a mud-fighting arena, an antigravity chamber, an ice-cream parlour with seventy-eight flavours run by an ice-cream-serving robot called Edward Scooperhands, and the Maze of Doom – a maze so complicated that nobody who has gone in has ever come out again . . . well, not yet anyway . . .
With its slapstick humour, brilliant absurdities and some bonus puzzles to solve at the back of the book, The 13-Storey Treehouse is the best 'tall story' you'll read this year!
