—were you born Peter?—I was born in 1998.A. WhatB. WhereC. WhenD. Why

问题补充：

—were you born, Peter?

—I was born in 1998.

A. What

B. Where

C. When

D. Why

答案：

A. What

B. Where

(答案→)C. When

D. Why

解析：句意:-Peter，你什么时候出生的？-我1998年出生的。根据这句话的答语I was born in 1998可知，这里是在问Peter的出生时间，故应选C。what 什么；where 在哪里；why 为什么。