1、在周末用英语表达：on weekends，at weekends，on the weekend，at the weekend。2、例句：（1）他们通常在周末聚会。They usually forgather at weekends. （2）这对夫妇喜欢在周末逛街。The couple enjoys lounging about the streets at weekends. （3）为了巩固我们的感情，我们应该在周末一起做一些事情。We should do something together at weekends so as to strengthen our relationship.