1. The dragon flew over the tower when he was hearing the princess cry for help.

2. The xoe dance is performed by the boys and the girls in the hamlets.

3. We have to take our shoes when we are inside pagoda.

4. Life in the countryside has change a lot for the ten year.

5. Nowadays teenagers rely on technology more than in the past.

6. Tipping is not a custom in Viet Nam, so you don't have to tip if you don't want to.

7. In Brazil, the standard tip in restaurants must be 10 percent.
Đánh dấu 5 sao giùm mình nhé, cảm ơn!