我们谨记母亲不许我们在人前炫耀的严厉教诲。We remember our mother's stern instructions not to boast.有严格的着装规定：不许穿运动鞋和牛仔裤。There is a strict dress code: no trainers or jeans.这是否意味着熄灯以后不许有性行为？Does this mean no hanky-panky after lights out?...
The decline in marriage has been offset by a rise in cohabitation.结婚人数的减少由于同居人数的增加而得以弥补。Thankfully the smoking of cigarettes is on the decline.令人欣慰的是，吸烟量在逐渐下降。This year can only see a repeat performance of the decline.今年...