Автор: [автор не указан] Год: [не указано] Издание:National Geographic Society Страниц: [не указано] ISBN: 9781408096970 Hopscotch is a six-level primary series that follows an accessible, traditional, easy-to-teach methodology with a speaking and listening focus in the early levels and reading and writing introduced explicitly from Level 3 onwards. Filled with engaging...
