xI fill in prepositions if necessary. помогите пожалуйста

1. A lot of tourists from various countries arrive in Russia 2. The children enjoyed riding to the metro and going down escalators which led to the platforms. 3. We were taken into the town by the guide. 4. Mary was most interested in museums. 5. On Sunday we went to the Recreation Park, we walked along the alleys. The leaves on the trees were turning red, brown and yellow. It was
Это просто перепечатанный текст со вставленными предлогами, если что.