向别人介绍自己的朋友,你应该说:_______A.This is my new friend , Amy.B.I’m Amy.
A: My ruler is too ________ . B: You can use my ruler.A: Thank you .But your ruler is too ________ .
A: This pair of shorts is my ________ . B: They are too big.
A: The gloves ________ too big. B: Try this ________ on.A: All right.
A: Whose pencil cases ________ ? B: They're Liu Tao's.
A :________ skirt is that? B : ________ my skirt.