now .then. today. tomorrow. yesterday. before. ago. soon. immediately. lately. early.

sometimes. often. always. usually. already. yet. ever. never(时间副词）

quickly，happily，loudly，suddenly，luckily，badly，easily，fast，again（方式副词等）这只是部分，副词可以分好多种，并且每个教材版本的不一样，里面涉及到的副词也不一样