根据短文内容，判断下列句子的正误，正确的用“T”，错误的用“F”。 An ol

问题：

根据短文内容，判断下列句子的正误，正确的用“T”，错误的用“F”。

     An old scientist recently made several tests with different animals to find out which was cleverer than other

animals.

     In one test the old scientist put a monkey in a room where there were several boxes. Some boxes were inside

other boxes. One small box had some food in it. The scientist wanted to watch the mokey and to find out how

long it would take the monkey to find the food. The scientist left the room, he waited a few minutes outside the

door. Then he got down on his knees and put his eye to the keyhole. What did he see? To his surprise, he found

himself looking into the eye of the monkey. The monkey was on the other side of the door and looked at the

scientist through the keyhole.

( ) 1. The scientist wondered if the monkey was cleverer than other animals.

( ) 2. In one test the scientist put a monkey into a box where there was some food.

( ) 3. After the scientist left the room, the monkey began to eat food.

(     ) 4.Tthe scientist looked at the monkey through the keyhole with his eye.

( ) 5. To the scientist's surprise, the monkey put its eye to the keyhole.