Joseph’s farm is famous for a hen（母雞）. It lays（產(chǎn)） many eggs.Joseph likes it very much. He asks Fred to take care of it carefully. But one cold night， the hen is missing（丟了）！

1. There are four people visiting（到訪） or going by Joseph’s farm that day.

2. The weather is very cold. The ground is icy（結(jié)冰的）. When Paul drives to the farm in the morning， it begins（開始） to snow heavily.

Find the thief（小偷） from the four suspects（嫌疑犯）：Jessica， Da Long， Fred and Laura.

Detective Paul finds someone is lying（說謊）. Who is he/she？

is the thief. He/She is lying. Because .

（答案請見P48）

I’m on my way back home.When I go by Joseph’s farm， I hear the hen is clucking（咯咯叫）. It’s about 9∶00 pm.

I borrow a horse from Joseph. He asks me to take the horse from the stable（馬廄）. I see the hen is still there in the afternoon.