---How long have you _______

试题详情及答案解析

---How long have you ________? ---- Since 1990.

A．bought the MP3	B．joined the party
C．become a midfield player	D．lived in the town

答案：D

试题分析：句意：--你住在镇上多久啦？--自从1990以来。句中含有表示一段时间的状语How long，所以谓语动词必须是延续性动词。而bought、joined、become都是瞬间动词，所以选D。
考点：考查延续性动词。