She's still giving the toughest English history exams
她仍用最艰深的英国史试题考学生
Whom will you invite to the party?
你将邀请谁参加聚会?
That's right. We will take 10 pigs, 10 sheep and sixty chickens. The chickens can eat the food that we would otherwise throw away. They will provide us with eggs and meat.