Purification Technology Edition Security Question [2018-1-4]

2018-01-04View Original

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True or False: Construction workers working at heights should ( ). 　　A. Wear a safety belt and a helmet. B. Wear a safety belt and a helmet, as well as anti-slip shoes. C. Wear a safety belt and a helmet, along with anti-slip shoes and tight-fitting work clothes. C

Reply #22018-01-04

Construction workers working at heights should (C). 　　A. Wear a safety belt and a helmet. B. Wear a safety belt and a helmet, as well as anti-slip shoes. C. Wear a safety belt and a helmet, along with anti-slip shoes and tight-fitting work clothes.

Reply #32018-01-04

True or False: Construction workers working at heights should (C). 　　A. Wear a safety belt and a helmet. B. Wear a safety belt and a helmet, as well as anti-slip shoes. C. Wear a safety belt and a helmet, along with anti-slip shoes and tight-fitting work clothes.

Reply #42018-01-04

C. Wear a safety belt and helmet, as well as anti-slip shoes and tight-fitting work clothes.

Reply #52018-01-04

Choose B: Wear a seat belt and safety helmet, as well as anti-slip shoes

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Purification Technology Edition Security Question [2018-1-4]

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