1) Accidents may occur if workers do not use the ... tools for the job. a) right b) sharp c) dull d) wrong 2) James could not use the knife because its blade was too ... . a) secure b) dull c) harmless d) sharp 3) The chemical caused Mark the ... of his eyesight. a) grip b) loss c) amputation d) damage 4) All tools must be ... in the cupboards for safety reasons. a) tossed b) damaged c) stored d) passed 5) Looking at a laser beam ... will probably damage your eyes. a) directly b) visibly c) momentarily d) with a naked eye 6) Peter always places a ... when using a laser in the workplace. a) class b) naked eye c) warning sign d) classification 7) Some lasers are not easily ... with the naked eye. a) deflected b) visible c) low-powered d) momentary 8) Stronger legal ... are needed to protect the workers. a) fixed guards b) safeguards c) interlocked guards d) self-adjusting guards 9) Workers must at all times be careful their clothes do not make ... with the machines. a) interference b) surface c) contact d) pinch point 10) A(n) ... guard is a machine that automatically shuts off the moving parts of a machine. a) adjusting b) interlocked c) user-built d) fixed guards 11) James got his fingers caught in the ... for the second time. a) nip point b) interference c) contact d) safeguard 12) The operator sat in the ... of the bulldozer waiting to start his work. a) cab b) controles c) entry platform d) implements 13) Jack must have left the key of the machine in the ... . a) parking brake b) seatbelt c) ignition d) cab 14) The worker unfastened his ... and stepped out of the excavator. a) surroundings b) seatbelt c) controls d) ignition 15) The workers decided a ripper was the best ... to use to tear up the road. a) cab b) implement c) surrounding 16) The new operator was not familiar with the new machine’s ... . a) cab b) ignition c) controls d) implements 17) Lewis made sure the bulldozer blade was .... before he shut it down. a) grounded b) parking brake c) implemented d) controls 18) Ann is short, so she uses a rope to pull her stuff up to the ... before she gets in the cab. a) implement b) parking brake c) entry platform d) cab 19) nip/pinch point is a) a point of danger where two moving machine parts meet b) a machine guard that a company builds by itself c) a rule or actual safety component that prevents harm 20) adjustable guard is a) a machine guard that automatically stops the machine if moved b) a machine guard that you can move according to stock size c) a machine guard that you cannot move 21) interlocked guard is a) a machine guard that automatically stops the machine if moved b) a machine guard that moves by itself according to stock size c) a point of danger where two moving machine parts meet 22) safeguard is  a) a machine guard that moves by itself according to stock size b) a point of danger where two moving machine parts meet c) a rule or actual safety component that prevents harm 23) a self-adjusting guard is a) a machine guard that you cannot move b) a machine guard that moves by itself according to stock size c) a machine guard that automatically stops the machine if moved 24) user-built guard is a) a machine guard that a company builds by itself b) a machine guard that you cannot move c) a machine guard that you can move 25) fixed guard a) a machine guard that you cannot move b) a rule or actual safety component that prevents harm c) a point of danger where two moving machine parts meet 26) laser is a) a powerful beam of light that can cut b) weapon c) fire 27) Class 1 laser a) a laser which causes humans to blink b) dangerous laser that can damage eyes and skin c) a laser which is safe in all conditions d) a laser which is unsafe if viewed directly 28) Class 2 laser a) a laser which causes humans to blink b) dangerous laser that can damage eyes and skin c) a laser which is safe in all conditions d) a laser which is unsafe if viewed directly 29) Class 3a laser a) a laser which is unsafe if viewed directly b) a laser which is safe in all conditions c) a laser which is safe if viewed for a short period d) a powerful beam of light that can cut 30) Class 3b laser a) a laser which is unsafe if viewed directly b) a laser which is safe in all conditions c) a laser which is safe if viewed for a short period d) a powerful beam of light that can cut 31) Class 4 laser a) a laser which is safe in all conditions b) a dangerous laser that can damage eyes and skin c) a laser which is unsafe if viewed directly d) a powerful beam of light that can cut 32) Don’t view the laser ... or you may damage your eyes. a) directly b) visibly c) with a naked eye 33) Don't ... the tools to each other; you may hurt someone. a) store b) pass c) toss d) sharpen 34) Rob had an accident with a saw that resulted in the ... of his fingers a) loss b) damage c) interference d) amputation 35) Make sure your hold on the tool is ... before you use it. a) damaged b) secure c) sharp d) dull 36) The blade on this knife is too ... to use a) dull b) sharp c) secure d) harmless 37) Eddie had an accident because he didn’t use the ... tool for the job. a) wrong b) dull c) right d) sharp 38) I can't ... of how many screws we’ve used today. a) pass b) keep track c) toss d) contact 39) Peter is still recovering in hospital after the ... of his eyesight. a) amputation b) damage c) loss d) contact 40) Be careful when ... the wood into the saw. a) inserting b) fastening c) damaging d) pulling

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