看图,完成对话。 A : How are ________ today.? B : Not so ________ . A : ________ the ________ ? B : I'm ________ . A : Here's a ________ for ________ . B : ________ you.
用is或are填空:
(1)There ______ some rulers in the schoolbag.
(2)There ______ an apple on the table.
(3)There _______ some milk in the glass.
(4)There _______ three boys in the playground.