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desk
classroom
chair
door
blackboard
Watch the video and answer the questions.
①Who are they?
②When do they often clean the classroom?
Who are they?
They are Miss Gao, Lily, Sally, Wang Tao，Julia and Yang Ming.
When do they often clean the classroom?
They often clean the classroom on Friday.
Watch and answer.
①Where are they?
②What are they doing?
Watch and answer.
①Where are they?
They are in the classroom.
②What are they doing?
They are cleaning the classroom.
Where is Yang Ming?
He is standing on the chair.
stand
站
He is standing on the ______.
desk
chair
in 在·····里面
He is in the__________.
classroom