Since用作介词时，一般是后接名词、代词、动名词作宾语。如：
Ive worn glasses since my childhood. 我从小就戴眼镜。
Weve come fifty miles since lunch. 大家午饭后走了五十英里了。
Shes been working in a bank since leaving school. 她中学毕业后就一直在一家银行工作。
请问：介词 since 可将来接副词作宾语吗？若可以，请问一般都连用什么副词？谢谢！
since 有时可以接副词作宾语，但如此的使用方法比较有限，主要的有lately, recently, then, when, yesterday 等。如：
I’ve changed my mind since then. 从那将来我改变了主意。
I haven’t seen him since yesterday. 自昨天以来我就没见到他了。
Since when have you become active? 你什么时间开始变得积极了?
I’ve always been on my guard since lately. 近期以来我一直非常警惕。
What have you been doing since recently? 近期以来你一直在做什么?
