Which of the following words fits gap 10?
Recently I visited Moscow, a Russian city __(1)__ many war memorials. There is a huge park in Russia __(2)__ as Peace Park. In the middle of the park __(3)__ a pillar on which the different battles fought by the Russians have been mentioned alongwith the names and the places. As I was standing under a tree my eyes __(4)__ on a young couple who had just been married. I started wondering __(5)__ they had come to this monument on their wedding day. They walked up to the monument, __(6)__ down a bouquet, bowed their heads in silence and walked away. I was __(7)__ to know what was going on, so I asked the tourist guide. "Oh, it is a __(8)__ in Russia," he said. "Every couple must visit an important national monument nearby on their wedding day. It is a mark of gratitude. Our forefathers have __(9)__ so much for the country. The newly married couple needs to __(10)__ they are free and living in a peaceful country because of their ancestors' sacrifices. They must ask for their blessings.
'Every couple must visit an important national monument nearby on their wedding day. It is a mark of gratitude. Our forefathers have sacrificed so much for the country. The newly married couple needs to remember they are free and living in a peaceful country because of their ancestors’ sacrifices. They must ask for their blessings'.