Hedrick : Hey, there, Rachel. Rachel : Uh? Oh, hi Hedrick. What’s wrong? Hedrick : Sorry for bothering you, Rachel. But I need some information from you. Do you have time? Rachel : Some information? Well, how can I help you? Hedrick : Well, actually my friends and I are going to go on a backpacking trip to China. But the problem is that we haven’t really decided what places to visit in China. Rachel : Oh, very well. It’s alright, Hedrick. I’m glad I can help you out. Hedrick : Oh, thank you, Rachel. Rachel : Okay. One place you shouldn’t miss to visit if you are in China is absolutely the Great Wall. You know the Great Wall of China, don’t you? Hedrick : Yes, of course. It’s one of the Seven Wonders of the World, right? Rachel : Right. The Great Wall is one of the greatest sights in the world located in North China.… Beijing. So, you need to get into Beijing first before visiting the Great Wall. Hedrick : Alright, thank you, Rachel. I’m sure that place is great. Rachel : You’re welcome. Have a good trip! The correct preposition to complete the dialogue is….

Hedrick    : Hey, there, Rachel.
Rachel     : Uh? Oh, hi Hedrick. What’s wrong?
Hedrick    : Sorry for bothering you, Rachel. But I need some information from you. Do you have time?
Rachel     : Some information? Well, how can I help you?
Hedrick    : Well, actually my friends and I are going to go on a backpacking trip to China. But the problem is that we haven’t really decided what places to visit in China.
Rachel     : Oh, very well. It’s alright, Hedrick. I’m glad I can help you out.
Hedrick    : Oh, thank you, Rachel.
Rachel     : Okay. One place you shouldn’t miss to visit if you are in China is absolutely the Great Wall. You know the Great Wall of China, don’t you?
Hedrick    : Yes, of course. It’s one of the Seven Wonders of the World, right?
Rachel     : Right. The Great Wall is one of the greatest sights in the world located in North China.… Beijing. So, you need to get into Beijing first before visiting the Great Wall.
Hedrick    : Alright, thank you, Rachel. I’m sure that place is great.
Rachel     : You’re welcome. Have a good trip!

The correct preposition to complete the dialogue is….