Giúp với ạ. Yêu cầu : Có giải thích đầy đủ

Part 6 Questions 27-32 For each question, write the correct answer. Write one word for each gap. My travel blog This summer, I travelled to Copenhagen, the capital of Denmark, on my own. I am only 20 and to (27) .......... honest, I was nervous about exploring a new city alone. I decid ...