你妈妈告诉你,你的书包在椅子上,她应说:A.My bag is on the chair. B.Your bag is on the chair.
( ) Let me _____ out the candles. A. blow B. blows C. blowing
( ) I have a new storybook ____ you. A. of B. forC. with
( ) My birthday is _______ Saturday. A. in B. at C. on
( ) Have two ______of cake, please. A. piece B. pieces C. bag
( ) Shall we _______the party? o A. begin B. to begin C. begins