请用英语回答用英语怎么说

The phrase "请用英语回答" in English is "Please answer in English." The phrase is a polite request for someone to respond using the English language. The phrase is a direct translation from Chinese, where "请" means "please," "用" means "use," "英语" means "English," and "回答" means "answer."

Example in English:

"Can you please answer in English so everyone can understand?"

Example in Chinese:

"能不能请用英语回答，这样大家都能理解?"