1 . 听下面一段独白，回答以下小题。
1. What does the speaker think of Dragon Man?

A．It may be our ancestor.

B．It was sold by a worker.

C．It was discovered in 2021.

2. Where did the worker hide Dragon Man?

A．In the wall.

B．In the garden.

C．In the well.

3. What can we know about Dragon Man from Chris Stringer?

A．He could live in cold climate.

B．He came from the Neanderthals.

C．He looked like the modern humans.