1 . 听下面一段较长对话，回答以下小题。
1. What happened when the man w as climbing mountains?

A．He got trapped in a cave.

B．He got lost in bad weather.

C．He lost his equipment and food.

2. What caused the loss of the man’s legs?

A．Low temperature.

B．A bad fall in the mountain.

C．An unsuccessful operation.

3. What did he decide to do after losing his legs?

A．Design new climbing shoes.

B．Set up a club for the disabled.

C．Use technology to fight his disability.

2 . 听下面一段较长对话，回答以下小题。
1. What happened when the man was climbing mountains?

A．He got trapped in a cave.

B．He got lost in bad weather.

C．He lost his equipment and food.

2. What caused the loss of the man’s legs?

A．Low temperature.

B．A bad fall in the mountain.

C．An unsuccessful operation.

3. What did he decide to do after losing his legs?

A．Design new climbing shoes.

B．Set up a club for the disabled.

C．Use technology to fight his disability.

3 . 听下面一段较长对话，回答以下小题。
1. What happened when the man was climbing mountains?

A．He got trapped in a cave.

B．He got lost in bad weather.

C．He lost his equipment and food.

2. What caused the loss of the man’s legs?

A．Low temperature.

B．A bad fall in the mountain.

C．An unsuccessful operation.

3. What did he decide to do after losing his legs?

A．Design new climbing shoes.

B．Set up a club for the disabled.

C．Use technology to fight his disability.