【牛奶】評論
At many busy international airports, taxis are ______ available at all hours to provide transportation services to incoming travelers.在許多忙碌的國際航班，計程車 整天可以立即地提供轉乘服務給 入境旅客(A) merely adv.只是，僅僅，不過(B) strictly adv.嚴厲地；嚴格地strict adj.嚴格的；嚴厲的(C) readily adv.樂意地，欣然；很快地，立即readiness n.[C]準備就緒(D) variously adv.各種各樣地various adj.不同的；各種各樣的
【有哥在】評論
(C) readily (adj.) 欣然；樂意的