often usually always的区别：含义不同、用法不同。often的含义为“常常”，表示动作重复,中间有间断;usually的含义为“通常”、“平常”，表示很少有例外;always的含义为“总是”、“永远地”，表示动作重复状态继续,中间没有间断。
often的含义及用法
often作为副词，意为时常;常常;往往;大多。例句有：
1、I've often wondered what happened to him.
我时常纳闷他出了什么事。
2、It is not often that you get such an opportunity.
你得到这样的机会，可不是常有的事。
3、People are often afraid of things they don't understand.
人往往对自己不懂的东西感到恐惧。
4、They often spent Christmas at Prescott Hill...
他们经常在普雷斯科特山过圣诞节。
usually的含义及用法
usually作为副词，意为通常地;正常地;一般地;经常地。例句有：
1、I'm usually home by 6 o'clock.
我一般6点钟回到家。
2、We usually go by car.
我们通常开汽车去。
3、How long does the journey usually take?
这段旅程通常需要多长时间?
4、She felt more than usually hungry after her excursion...
远足后，她比平时感觉更饿。
always的含义及用法
always作为副词，意为总是;每次都是;一直;一贯;(将)永远。例句有：
1、There's always somebody at home in the evenings.
晚上总有人在家。
2、This is the way we've always done it.
我们一直是这样干的。
3、She's always criticizing me.
她老是批评我。
