As you can see, every other line has a gray background, which improves readability.

可以看到，每隔一行都有一个灰色背景，这就提高了可读性。

youdao

As I mulled over my missing more than half of each lecture, I suddenly hit upon an idea: Why not leave every other line on my note paper blank?

想着自己有半堂课的笔记记不下来，我突然灵机一动，干嘛不在笔记本上隔行留空呢？

youdao

Suddenly I hit upon an idea: why not leave every other line on my note paper blank?

突然，我想到了一个好办法：记笔记时我为什么不写一行空一行呢？

youdao

With every other team having confirmed their line-up, Button's only chance of a drive in 2009 looks to be with Honda, who were put up for sale in December.

BBC: Coulthard fears for Button future

For that reason, financial advisers continue to advise borrowers to exhaust every other option a home-equity line of credit, a loan from a family member or a high-interest credit card before pawning anything.

WSJ: SmartMoney: Hocking the Jewels: Pawnshops Dipping Into Deeper Pockets

The backbench business committee, whose chair will be paid extra in line with other select committees, will be elected by secret ballot and re-elected every session.

BBC: Commons backs 'historic' reforms