给下面的问句选择合适的答语。
( ) 1. What did they prepare for their picnic? A Half a kilo.
( ) 2.Did Amy eat all the chocolate? B She drank it all.
( ) 3.How much juice did they buy? C Some pears and some chocolate.
( ) 4. How much juice did she drink? D Yes,she did.
( ) 5.How much cheese did they buy? E Two bottles