1、Unit3 Is this your pencil? Period 1 石河子第十中学 School things a pencil a pen a notebook an eraser a ruler a pencil box a schoolbag a dictionary -Whats this/that? -Its pencils -Whatre these/those? -Theyre books schoolbags rulers erasers pens dictionaries pencil boxes a pencil a pen a notebook an eraser a
2、 ruler a pencil box a schoolbag a dictionary Whats missing?（少了什么？） Guess a pencil a pen a notebook an eraser a ruler a pencil box a dictionary Whats missing? Guess a pencil a pen a notebook an eraser a ruler a pencil box a schoolbag a dictionary Whats missing? Guess a pencil a pen a notebook a ruler a pencil box a schoolbag a dictionary Whats missing? Guess a pencil a pen a notebook an eraser a ruler a pencil box a schoolbag a dictionary Whats missing? Guess
