TEST (A) FOR MISS ROSEMARY

A:

1. D
2. C
3. A
4. C
5. D
6. herbivorous diet

B:

main idea: There are three categories of burn injuries .

1: first-degree burns : leave a painful red mark, do not break skin.

2: second-degree burns : burn through skin, causing blisters and often great pain and infection.

3: third-degree burns : burn the outre and lower layers of skin, because some serious infection.