英语翻译

英语翻译
Jane's mother is very busy.Whenever Jane visited her grandmother,they might have a sandwich before running to the latest star show at the photography exhibit.Jane's grandmother had been interested in photography for a while.Now,it seems she's interested in animals.Or so Dad says.
Jane thought her grandmother."Her work keeps her busy enough.Kate's grandmother cooks her good meals,and Tom's grandmother just bought him a new pair of shoes.But I got sandwiches and lessons on stars!-Oh,well.I guess I'd better call and see what she wants to do.Maybe she'll take me to the zoo."
A few minutes later,Jane hung up the phone.Then she ran to her father,shouting,"Dad!Dad!Grandma's going to Africa,and she wants me to go with her!"
我看不懂的几句是：
1）：Whenever Jane visited her grandmother,they might have a sandwich before running to the latest star show at the photography exhibit
2):Or so Dad says.(这个的意思是爸爸大概是这样说的么?）
3）：But I got sandwiches and lessons on stars!