Sunday best ， Sunday clothes ， Sunday togs ， Sunday-go-to-meeting clothes——高档、漂亮的衣裳；盛装。
Sunday run——长距离。
Sunday painter——业余画家。
Sunday punch——最厉害的一击；杀手锏。
Sunday saint——伪善者。
Sunday saint and Monday sinner——假道学，伪君子。
Sunday letter——主日字母。
Sunday school——主日学校。扑克牌戏。
Sunday school truth——众所周知的道理或事实。
Month of Sundays——很久。
Mid-Lent Sunday ， Mothering / Refreshment1 Sunday——校庆日前的星期日。
Low Sunday——业余的；复活节后的星期日。
To look two ways to find Sundays——斜着眼看。
2、 与Monday有关的：
black Monday——放假后的开学第一天；执行死刑之星期一；黑色礼拜一。
Blue Monday——沮丧，闷烦。
Saint Monday——懒散，工作很少的星期一。
Mad Monday ——忙乱的星期一。
Monday morning feeling ， Monday feeling——美国人在周末休假后星期一不想工作的那样一种心情。
Monday morning quarterback——放马后炮的人。
Monday morning quarterbacking——放马后炮。
3、 与Friday有关的：
Friday——忠仆，随从。
Man Friday——男忠仆。
Girl Friday——得力助手。
Pal2 Friday——极受信赖的女秘书。
Friday face——神色不佳之人。
Black Friday——不幸的礼拜五，即有任何灾难发生的礼拜五；复活节前之礼拜五。
Good Friday——耶酥受难节；
T.G.I.F ——报纸上刊出招聘一名能干的女职员的广告。
4、 与Saturday有关的：
Saturday-to-Monday——周末休假；周末的。
Black Saturday——黑色星期六。
Saturday night special——便于周末作案的小手枪。
Saturday night massacre3——星期六夜晚大屠杀。
5、 与“星期”名称有关的几个名谚：
He that sings on Friday ， shall weep on Sunday ； He who laughs on Friday will weep on Sunday .
乐极生悲。
Choose a wife on a Saturday rather than a Sunday .
节日假期，不宜选妻。。
Come day ， go day ， God send Sunday .
过了一天又一天，上帝快给个星期天。。
附几个句子：
1、 Mary ， a well-known Sunday painter s girl Friday ， went to the art exhibition in her Sunday best yesterday and made a hit with all the gentlemen there who seemed to have Sunday-go-to-meeting manners .
2、 Joe slumped4 into his chair at the breakfast table ， “monday morning feeling again ， dear ？ ” asked his wife .
3、 ——I know it must be the battery .
——yeah ， why didn‘t you tell me earlier ？ Monday morning quarterback .
4、 Friday ， September 24 ， the day the financial panic of 1869 began ， has since been known as black Friday .
5、 He bought a Saturday night special from a Sunday driver .
6、 On the average they receive about five or six hundred calls a day ， but this rises to close to a thousand calls after occasions like Richard Nixon s “saturday night massacre ” .
