单项选择题
Learn from Unit 6 Part 1 - Match the words from 1-16 to A-P the each saty signs .
A heavy equipment B safty harness C protective goggles D ear protection E debris falling F wear overall G fire exit H no smoking
I hard hat J protective foot wear K high visibility jackets L fire extinguisher M high voltage N face shield O hand protection
P protectve mask
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
11_______(____)
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