----- Nội dung ảnh -----
Vong, a small village in Ha Noi, is famous for a speciality food: com (young sticky rice flakes). To make com, artisans follow a series of steps. They preserve the techniques by passing them down to their sons. In the past, people made com by hand, but now they use machines for some steps to shorten the process. They wrap the final product in two layers of leaves to preserve its fragrance before selling it to consumers. Com Lang Vong is well known in Viet Nam as a speciality of Ha Noi autumn.

1. What can be the best title for the passage?
A. The Art of Making Com in Vong Village
B. The Cultural Significance of Com in Ha Noi
C. Vong Village: Home of Viet Nam's Famous Com
D. The History of Ha Noi's Speciality Food: Com

2. What does the word "them" in the passage refer to?
A. techniques
B. artisans
C. steps
D. com

3. What does the word "speciality" in the passage mostly mean?
A. A particular skill or expertise.
B. A unique or distinctive taste or flavour.
C. A specialty store or shop selling specific items.
D. A type of food or product that is unique to a certain region.

4. What is done to the final product of com to preserve its fragrance?
A. It is stored in plastic containers
B. It is wrapped in two layers of leaves
C. It is sprayed with artificial fragrance
D. It is left uncovered

5. Which of the following is NOT true according to the passage?
A. Vong is a small village located in Ha Noi.
B. Com Lang Vong is famous as a speciality of Ha Noi in the autumn.
C. Artisans pass down techniques for making com to their sons.
D. The process of making com has entirely transitioned to using machines.