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【多选题】
电焊工尘肺、眼病的个人防护措施包括（）A.
电焊工必须持证上岗
B.
作业时佩戴有害气体防护口罩眼睛防护罩
C.
采取轮流作业
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
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【判断题】Metaphor is a way of talking about one thing in terms of another. It is a device for creating and extending meaning.（）
A.
正确
B.
错误
【单选题】听力原文： Sign language is a way of talking by using signs. Indians used sign language when they met strangers. In this way, they could find out whether the stranger was a friend or an enemy. In Indian si...
A.
When they wanted to kill an enemy.
B.
When they wanted to identify a stranger.
C.
When they wanted to tell the time of the day.
D.
When they wanted to send a message to a person far away.
【简答题】There is a misconception that a person who is good at talking to others always has ___1__ stories to tell and is full of jokes. In fact, most people want a two-way dialogue with Interaction, not Just ...
【单选题】One way of talking about the different stages in getting used to life in a new country is the distinction of euphoria, depression, _________ and acceptance.
A.
criticism
B.
admiration
C.
adjustment
D.
shock
【简答题】There is a misconception that a person who is good at talking to others always has 1 stories to tell and is full of jokes. In fact , most people want a two-way dialogue with interaction ,not just one ...
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