Complete the conversation. Number the sentences in the correct order (1-7).
a. Well, that's difficult. Is it Cát Bà island?
b. Wow, interesting! My family traveled to Phú Quöc last summer. It's a beautiful island.
c. Correct! Next, what's the largest island in Việt Nam?
d. (1) Hey, Long. Can you help with my geography test? Ask me some questions, please.
e. No, Phú Quốc is the largest island in Viet Nam.
f. OK, I'm not busy now. I can help you. What's the highest mountain in the world?
g. It's Mount Everest, right?
