【简答题】幸运的(fo...) ; 2. 机会(op...); 3. 事业,职业,生涯(ca...) ; 4. 负责,主管(3个单词组成的短语); 5. 质量
【单选题】Don't _________ to call me first --- just come to my house.
【多选题】根据联合国粮农组织报告,90%以上食物过敏原存在于8类食物中,属于这些食物的有
【简答题】淬火后进行高温回火,称为 ()A. 调质
【简答题】I don't think Jim saw me; he ______ into space. A) just stared B) was just staring C) has just stared D) had just stared
【单选题】将钢淬火后进行高温回火,就称为__处理。