虫淫作痒最主要的症状是什么()
A.浸淫四窜黄水淋
B.走窜四注,遍体作痒
C.瘙痒剧烈,最易传染
D.焮红作痒,不会传染
E.脱屑作痒,皮肤干燥
参考答案:C
—Cathy, did you attend the lecture given by Mr Black last night?
—No. I ______ a report at the office.
A.was writing
B.wrote
C.had written
D.have been writing
职业技能鉴定分为知识要求考试和()两部分。
A.外语考试
B.能力考试
C.心理考试
D.操作技能考核