(1)I can see a bag on the chair. (2)This is the classroom. (3)I can see two picutures in the classroom. (4)The fan is in the classroom. (5)You can see a computer on the teacher’s desk. (6)I can see two balls on the floor.
( ) (1)This letter(信) is from Sam’s father. ( ) (2)Sam’s dad is in Australia. ( ) (3)It’s cold in Sydney now. ( ) (4)Sam’s dad can swim outside. ( ) (5)Sam is in Sydney, too.