Tom: Good idea. Now, about activities. I know you love history and art. So, on the first day, we are definitely going to (2) ________ like the National Museum of Scotland. Maybe we can also go to the Writers' Museum.

Чтобы заполнить пропуск, нужно выбрать выражение, подходящее по смыслу и грамматически сочетающееся с остальной частью предложения. Наиболее подходящим вариантом будет "visit museums".

Следовательно, предложение будет звучать так:

Tom: Good idea. Now, about activities. I know you love history and art. So, on the first day, we are definitely going to (2) visit museums like the National Museum of Scotland. Maybe we can also go to the Writers' Museum.

Ответ: visit museums