Question

【题目】The air conditioning is ______ Qingdao．

A. made byB. made from

C. made ofD. made in

Answer 1

【答案】D

【解析】

句意：这台空调是青岛制造的。

be made by+生产者，“由谁制造”；be made from +原材料，“由……制成”（看不见原材料）；be made of+原材料，“由……制成”（ 看得见原材料）；be made in+ 地点，“在……制造”。Qingdao表示地点，故答案为D。