【Mickey Tsai】評論
65 John: Some customers mentioned that the meals are good but they are a bit expensive. Mary: We could provide them with some more ________ side dishes such as salad. Most customers feel like getting something free.John：有些顧客說飯菜不錯，但有點貴。 瑪麗：我們可以為他們提供一些更免費的配菜，比如沙拉。 大多數客戶都想得到一些免費的東西。(A) empty 空的(B) covert 隱蔽的；隱藏的(C) complimentary 贈送的(D) controversial 有爭議的