Плиз помогите а то ничего не понимаю номер 16 и 17

Question

Плиз помогите а то ничего не понимаю номер 16 и 17

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Answer 1

16. 2. unusual things, "Did you know"
3. interesting events, "Journey club"
4. Different events, "Holidays and festivals"
17. 1 - "Did you know"
2 - "Holidays and festivals"
3 - "Journey club"
4 - "Reading is fun"