Did you see Tom's new car yesterday?<br />No, I didn't. Did you?<br />Yes, he drove it to Aunt's birthday party.<br />Did he? But I didn't go to the party.<br />I had to look after my little sister at home.<br />What a pity.<br />Question. Why didn't Go go to Aunt's birthday party?<br />Did you see Tom's new car yesterday?<br />No, I didn't. Did you?<br />Yes, he drove it to Aunt's birthday party.<br />Did he? But I didn't go to the party.<br />I had to look after my little sister at home.<br />What a pity.<br />Question. Why didn't Go go to Aunt's birthday party?
A . Because she forgot it.B . Because she didn't have a car.C . Because she didn't know the way.D . Because she had to look after her little sister.