看图选答案,将正确的序号序号填在题前括号内。
( )(1)
A. Point to the door . B. Point to the window. .
( )(2)
A. Sit down !. B.Stand up !
( ) (3)
A.Hi, Mr Li . B,Hi , Ms Li.
( ) (4)
A.Point to the chair . B.Point to the desk .