1 . 听下面一段较长对话，回答以下小题。
1. Where did the woman find the old medicine bottle?

A．In a shop.

B．In a hole.

C．Near the village gate.

2. What did the woman find in the sports ground?

A．A teapot.

B．Some coins.

C．A metal horse.

3. How old are the coins?

A．About 50 years.

B．About 100 years.

C．About 200 years.

2 . 听下面一段独白，回答以下小题。
1. Where is the ship?

A．3,000 meters beneath the ice.

B．1,000 meters beneath the ice.

C．300 meters beneath the ice.

2. How did the British explorer feel about the ship?

A．A little frightened.

B．A bit dissatisfied.

C．Very surprised.

3. What did the exploring team do to the ship?

A．They lifted it from the deep sea.

B．They left it in the deep sea.

C．They took away some parts of it.

3 . 听下面一段较长对话，回答以下小题。
1. According to the woman, how long are whales’ teeth today?

A．About half a foot long.

B．Around a foot long.

C．Two feet long.

2. How old is the recently discovered tooth according to the scientists?

A．Five million years old.

B．Twelve million years old.

C．Thirteen million years old.

3. Where is the tooth now?

A．At the man's home.

B．On a beach.

C．In a museum.

4. What does the man imply in the conversation?

A．He would like to go to Australia.

B．Animals were very different years ago.

C．He wishes he found something important.