Complete the text with one word in each gap sometimes more than one answer is possible

Where would you like to go?

I have two friends (1)_who__have travelled to the Himalayas. The Himalayas are the mountains (2)__which__ are the tallest in the world, but my friends didn't climb therm, of course. Mark and James are friends (3)_whom__ I've known all my life, and they are both just 14 years old. They went there with Mark's dad, but they were too young to climb the mountains. Some people (4)__who_ aren't good climbers go to these mountains and try to climb them, but they have problems. So Mark and James didn't dimb. They did, however, hire a tour guide. The people (5)__who__ live in the area and give guided tours are called Sherpas. The Sherpas (6)__whom__ Mark and James' family hired have lived in the Himalayas all thair lives, and so did their parents and grandparents. The Sherpas know how dangerous the mountains can be. They use equipment (7)__which__ is the best in the world for exploring the area. Mark and James had a great time. Because of their stories, this is the place (8)__which_ I want to visit the most!