摘要
(一)第一节A Things to Do on a Sunny Day in San Francisco San Francisco doesn t take its sunny days for granted.Once the sun comes out and the temperatures rise,everyoneraces to seize a spot to take in an unbelievable city view or heads to one of their favorite attractions.Find Thrills at a Theme Park Experience thrill rides and attractions at Six Flags Discovery Kingdom,North America's only theme park ofwildlife,sea life and thrilling rides.
