Layoffs move up ladder to middle management.When facing them stay flexible, don't cop an attitude and don't be afraid.这句子中的"cop an attitude" 是什么意思?其他的都明白,谢谢

Layoffs move up ladder to middle management.When facing them stay flexible, don't cop an attitude and don't be afraid.这句子中的cop an attitude 是什么意思?其他的都明白,谢谢 翻译move up move up to造句. move your hands up and move up and down等于哪一个单词 men,Stand up,Continue to move forward! Make the clock__(move)up and down. move up the economic ladder 什么意思 move up the food 原句是：The polluted plastic articles will move up the food chain. move move move move move move move What makes it ____ up and down?A.move B.to move C.moved D.moves What makes it move up and down?为什么是move而不是moves?it不是单三吗?