We don't often have time to talk.
我们常常没有时间谈话。
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。
I often think about my friends back home.
我常常想起老家的.朋友。
People often share their political views with their parents.
人常常跟自己的父母政治观点一致。
Stress is often a factor in the development of long-term sickness.
心理压力常常是形成长期病的一个因素。