A.This is my school. | B.This is my classroom. |
A.How are you? | B.Good morning. | C.I’m fine, thank you. |
A.This is my classroom. | B.This is a school. | C.This is my school. |
A.Where is my car? | B.Where’s my cat? |
C.This is my car. |
A.to. | B.up. | C.down |
A.你经常怎么去学校? | B.你什么时候去学校? |