2024-06-28
现在时主要用来表示经常发生的动作,常与 sometimes,often,usually
usually的用法和位置:usually作为副词,含义有"通常地","正常地","
usually的用法usually的用法usually用法
we usually use (some/any) in negative statements and questions.
动词:主语 行为动词 其它 we study english he watches tv usually
经常 与often,usually,every day,always,sometimes