Unit Five words

a valuable stone used in jewellery.

• 
• 
• 

the tools, clothing, etc. you need to do sports and other activities .

• 
• 
• 

a person who makes or sells jewellery.

• 
• 
• 

a type of gas which people need to breathe.

• 
• 
• 

a large, flat sea creature that lives in a shell.

• 
• 
• 

a job where people look for pearls in the sea.

• 
• 
• 

strong, thick string made of long twisted threads.

• 
• 
• 

when something is worth a lot of money.

• 
• 
•