Match the words from the box with the words below to make right word combinations. Use each word only once.
blanket, assistant, coat, sign, extinguisher, rules, supervisor, fumes, equipment, materials

1 lab a) _________               2 fire d) _________
b) _________                                 e) _________
c) _________

3 safety
f) __________                      4 toxic i) _________
g) __________                                 j) _________
h) __________