1. a) Match the activities to the pictures. Listen and check. Then say.

Matching Activities to Pictures

This exercise requires listening to an audio component and matching activities to pictures, which cannot be fulfilled without the audio. However, based on the provided text, here's a potential matching if we were to assume a logical correspondence (though this is speculative without the visual or audio cues):

• 1. go windsurfing
• 2. do fencing
• 3. go horse riding
• 4. drive a quad bike
• 5. do archery
• 6. play paintball
• 7. learn scuba diving
• 8. go trekking
• 9. climb walls
• 10. go sailing

Note: Actual matching requires visual or auditory input.