They usually need 6 kilos of meat a day.这句话中的of是六斤的肉还是肉的六斤?我

They usually need 6 kilos of meat a day.这句话中的of是六斤的肉还是肉的六斤?我 关于of的用法They usually need 6 kilos of meat a day.1.这句话为什么要加of2 they usually eat (6 kilos) of meat.对括号部分提问 Pandas usually eat 15 kilos of bamboo a day 对画线部分提问画的15kilos The pandas usually eat 15 kilos of bamboo a day. 是How many kilos of meat 还是How much kilos of meat his father buys 2______ of ______every day.A kilos,meat B ki two kilos of meat 后面用is还是are How many kilos of meat does she need?和 how much meat does sh pandans usually eat (15 kilos) of bamboo a day.(对括号里提问) two kilos of meat kilo加不加 s看two 还是meat 英语改错题Do you need to buy two kilos of meat at dinnerThe jeans