备考英语怎么说

备考英语的正确说法是“preparing for an English exam”。这个短语的来源可能源于人们在准备参加英语考试之前的准备工作。例如：
I'm preparing for an English exam next month, so I've been studying hard every day.
Our teacher suggested some useful tips for preparing for an English exam, such as practicing speaking and listening skills.
I've been preparing for an English exam for months, and I feel more confident now.
希望这些例句对您有帮助。