1. The souvenir shop is in front of the book store.
⇒ Where is the souvenir shop?
2. It's five kilometers from my house to the supermarket.
⇒ How far is it from yer house to the supermarket?
3. It takes Mr. Lam fifteen minites to walk to work.
⇒ How long does it take Mr lan to walk to work?
4. We go to HCM City by train.
⇒ How do you go to HCM city?

5. Trung will mail his letter to Bruce, his pen pal.
⇒ Who will Trung mail his letter to?

6. The stamps for your letter cost 8000 VND.
⇒ How much are the stamps for my letter?
7. Minh needs a phone card because she wants to give her parents a call.
⇒ Why does Minh need a phone card
8. There are over 1000 stamps in Nam's collection.
⇒ How many stamps are there in Nam's collection?
9. I'd like to buy some local goods.
⇒ What would you like to buy?
10. Tam phones his uncle twice a month.
⇒ How often does Tam phone his uncle?