问题
选择题
— You told Holmes about what happened in the train?
— No,I didn't. He had rushed off towards the station________I could say anything more. [ ]
A. before
B. until
C. when
D. as
答案
答案:A
— You told Holmes about what happened in the train?
— No,I didn't. He had rushed off towards the station________I could say anything more. [ ]
A. before
B. until
C. when
D. as
答案:A
阅读下列程序说明并回答问题,在每小题提供的若干可选答案中,挑选一个正确答案。
【程序说明】 使用如下表的数据:
|
SQL语句 SELECT 部门表.部门号,部门名称,商品号,商品名称,单价; FROM 部门表,商品表; WHERE部门表.部门号=商品表.部门号; ORDER BY 部门表.部门号DESC,单价 查询结果的第一条记录的商品号为 ______。
A.0101
B.0202
C.0110
D.0112