Составьте вопросы, используя вопросительные слова, данные в скобках:My friend is

Составьте вопросы, используя вопросительные слова, данные в скобках:

My friend is fond of hiking. (who)

He often goes camping in spring and summer. (when)

Last year during my winter vacation I travelled by train. (when, how)

I look forward to seeing many interesting places. (who, what)

We had an opportunity to visit many interesting places last year. (who, what)

We spent five days in Riga. (how many)