go through the roof

含义

to rise to a very high level very quickly

迅速涨到很高的水平.

例句

1. 1Rents in the city centre have gone through the roof in the last two years.
2. 2When the café started selling homemade doughnuts, its sales went through the roof.
3. 3After the video went viral, demand for the tiny bakery's pies went through the roof.
4. 4Energy bills are going through the roof, so we're wearing jumpers indoors.
5. 5Why has the price of coffee gone through the roof this year?

语法

只有 go 变化形式：goes、going、went、gone。这里用于价格、费用或数字。