Exercise 2:

GREEN TOURISM
✮ Limiting the use of plastic products during travel
The challenge of not using plastic in modern life is not easy, ___(1)___ it does not mean it is impossible. In today’s trips, ___(2)___ of green travel is increasingly supported by minimizing plastic waste and using items ___(3)___ environmentally friendly materials or recycled materials.
✮ Cycing across Vietnam
This kind of dust-free tourism brings participants quite arduous but interesting journeys.
___(4)___ people travel with beautiful bikes across Việt Nam, even going from one country to ___(5)___ with a compact backpack. After each trip, the most ___(6)___ thing is the treasure of knowledge about culture, memories of beautiful landscapes, and especially the growth seen in oneself.
(Adapted from THINK)