皮皮学，免费搜题
登录
搜题
【判断题】
对镀锌钢材进行焊接时点的烟尘和锌蒸汽会对人体产生非常大的伤害。A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】Non-Smoking Day is part of a campaign to_______ people _________ the dangers of smoking.
A.
awaken to
B.
awake to
C.
wake to
D.
waken to
【简答题】Non-Smoking Day is part of a campaign to make people realize the ers of smoking.
【简答题】A．non-smoking B．no-smoking C．anti-smoking D．against smoking
【简答题】A．He didn't go to the interview. B．He succeeded in the interview. C．He forgot about the interview. D．He was too nervous in the interview.
【简答题】听对话，回答问题。 1. What happened to Mark? A. He didn't go to the math class. B. He didn't do well in the math test. C. He didn't hand in his math homework. 2. What is the relationship between the two speake...
【简答题】non-smoking section; non-smoking area
相关题目：
参考解析：
知识点：
题目纠错 0
发布
