Do you mind ________? A: to turn up the air conditioner B: turn up the air conditioner C: turning up the air conditioner D: to turning up the air conditioner

The air conditioner cannot be fixed.

It is suggested that the air conditioner _______________ (install) by the window.

air conditioner A: 空调 B: 冰箱

Rewrite the following sentences with " be true of ." In winter, people in Shanghai use air conditioner to keep warm. people of Hunan use air conditioner, too.

I ______ (switch off) the air conditioner, already.

This conversation is about an explanatioin of an air conditioner repair.

I bought this air conditioner from your store two weeks ago.“air conditioner”means______. A: 冰箱 B: 空气净化器 C: 空滤 D: 空调

Which of following functions is not one of the functions of air conditioner?（）

Man: Do you want to turn on the air-conditioner or open the windows Woman: I love fresh air if you don’t mind. Question: What can be inferred from the woman’s answer A: She’d like to have the windows open. B: She likes to have the air conditioner on. C: The air is heavily polluted. D: The windows are already open.