The flight will be announced soon please remain seated.A. BesidesB. After allC. Meanwhi

问题补充：

The flight will be announced soon. ,please remain seated.

A. Besides

B. After all

C. Meanwhile

D. In general

答案：

A. Besides

B. After all

(答案→)C. Meanwhile

D. In general

解析：连词辨析。 A. 此外 B. 毕竟；终究 C. 其间；同时 D.总之；通常。句意：航班很快就会播报。在此期间，请留在座位上。故选C。