答案是否正确用英文怎么说

在英语中，可以使用以下短语来描述答案是否正确：

Is the answer correct?
Is the answer right?
Is the answer accurate?
Is the answer true?

这些短语都是由动词 "be" 和形容词 "correct," "right," "accurate," 或 "true" 构成的。

例句：

Is the answer correct? (答案是否正确？)
Is the answer right? (答案是否正确？)
Is the answer accurate? (答案是否准确？)
Is the answer true? (答案是否真实？)

您也可以使用以下短语来询问答案的正确性：

Is this the correct answer?
Is this the right answer?
Is this the accurate answer?
Is this the true answer?

例句：

Is this the correct answer? (这是正确的答案吗？)
Is this the right answer? (这是正确的答案吗？)
Is this the accurate answer? (这是准确的答案吗？)
Is this the true answer? (这是真实的答案吗？)