아래 의 단수 문 을 복수 문 으로 바꾸다 1. IS that yorback? 2. I am English teacher. 3. What color is it? 4. Are you in Class One? Yes, I am.

아래 의 단수 문 을 복수 문 으로 바꾸다 1. IS that yorback? 2. I am English teacher. 3. What color is it? 4. Are you in Class One? Yes, I am.

1: Are those your backpackpacks?
2: We are English teachers.
3: What color are they?
4: Are you in Class One?
Yes, we are.