发包人应在接到报告后()天内按施工图纸(含设计变更)核对已完工程量,并应在计量前24小时通知承包人,承包人应提供条件并按时参加核实。
A.5
B.7
C.10
D.14
参考答案:B
广告经营者申请发布固定形式印刷品广告,应当具备哪些条件?(商标、广告监管岗位)
The athlete fell off his bike when he _____ down the hill. [ ]
A. cycled
B. was cycling
C. had cycled
D. is cycling