某公司进口一批红酒,取得《入境货物通关单》后即可将该批红酒投放市场销售。
参考答案:错
.—_______ John this week?
—Yes.
—Where _______ him?
—In the library.
A.Did you see; did you see
B.Have you seen; did you see
C.Do you see; have you seen
D.Have you seen; have you seen
早期诊断急性化脓性关节炎最有价值的方法是
A.血常规B.血培养C.X线平片D.临床症状和体征E.关节穿刺液检查