Discussing safety procedures
by rafael alexander perez salinas
1. must all pilot have a licence.
2. fire fighter,police office pilot , farmer, builder,accountant, teacher.
3. LOOK at the transcript for 2b on page 124 find words
3.1. match tyoes of protective equipment to the safety sing.
3.1.1. mask,hard hat , ear protection, eye protection, protective gloves, high visibility cloting, protective shoes or boots.