- 问题详情:Booksareourgreatestfriends.They31usstoriesofeverycountryintheworld.Theygiveusallkindsof 32.Lifeisshort.Onecannotknowandsee33intheworld.34-thehelpofbooks,oneisabletoknowwhathappenedthousandsofyearsagoand35ishappeningineverypartoftheworldnow...
- 19605