1) READ THE TEXT AND COMPLETE WITH THE VERBS IN BRACKETS.
The use of tools.….…......
SAFETY IN USE
(require) a degree of skill and knowledge. Manufacturers
(design) tools for a particular purpose and the choice for the correct tool -
for the job...................(b) an essential part of this. Workers and technicians have to learn,
practice and take advise to acquire such skill and knowledge specially with specialized tools.
Their selection, use and care........
to safety. Poor quality tools ......
visible at first sight,
(demand) responsability and a positive attitude
(become) a risk. Inferior-quality metals, not
…….….….….….…..
(make) tools useless. Good quality tools.....
(be) an
investment.
ayuda​