1. Yes, it is (line 1)

2. They are: sticky rice, green bean, fatty pork, black pepper and salt.

3. No, they don't.

4. First, sticky rice and green bean are dipped in water till expanded.

Then,fatty pork is mixed with black pepper. 

Finnaly use “dong” leaves to wrap them all inside.

5. Chung cake will be bolt in a large pot for about 10 hours or more.

(bạn kia trả lời đầy đủ thì mình trả lời tắt tránh sao chpes T^T)

1: Yes, it is

2: The main ingredients to make “chung” cake are: sticky rice, green bean, fatty pork, black pepper and salt.

3: No, they don't.

4: First, sticky rice and green bean are dipped in water till expanded. Fatty pork is mixed with black pepper. Vietnamese use “dong” leaves to wrap them all inside.

5. “Chung” cake then will be bolt in a large pot for about 10 hours or more.