very often等于usually么?
very often等于usually么?
________do you usually visit your friends?--very often.
not very often等于seldom还是sometimes
the weather is usually nice.it ___(not rain) very often
very often
always,often,usually用法
often/usually频率高?
usually,often的用法
often 的usually区别
It is usually very
usually often有什么区别
often与usually的区别?