情景交际⑴Is that the teachers' office?{#blank#}1{#/blank#} A、Yes, I do.
⑵How many students are there in your class?{#blank#}2{#/blank#} B、Thank you.
⑶Where is your classroom?{#blank#}3{#/blank#} C、It's on the second floor.
⑷Do you have an art room?{#blank#}4{#/blank#} D、No, it isn't.
⑸Welcome to our school!{#blank#}5{#/blank#} E、Forty students.
