Sheila the Great Chapters 4 and 5

What lie did Sheila tell Mouse about why she couldn't walk Jennifer (the dog)? Why couldn't Mouse have a dog at her house? What nickname did Sheila decide to have Mouse call her? What was Mouse's real name? (ANSWER BOTH PARTS.) What did Sheila learn during her first swimming lesson? Why did Libby want to take swimming lessons too? Why did Betsy drag around a candy box? What did Betsy do at the swimming pool that impressed both Sheila and her mom? Sheila afraid of dogs scared to swim visiting Tarrytown not very good at the YoYo Mouse loves dogs on the swim team lives in Tarrytown champion at the YoYo