weeKdays,weeKends各是什么意思

weeKdays,weeKends各是什么意思 后天期末on weekdays 还是in weekdays?in the weekends week、weekends、weekend、weekdays的区别是什么? 求on weekdays的同义词 以及on weekends的同义词 we often look ____(comfortable) on weekends than on weekdays 在周末英语怎么说是on weekends还是at weekends.在工作日是on weekdays吗? 英语老师来啊on weekends on the weekend at weekends at the weekend in weekends in the weekendin weekdays in the weekday in weekday on weekdays on the weekday on weekday at weekendsat weekday at weekdays Tina goes to shool on weekdays.{加weekends改为选择疑问句} Ann goes to school on weekdays.(用weekends改为选择疑问句) The supermarket is u--- on weekdays,but it is c---- on weekends. on weekday 和on weekdays 一样么?还有on weekend 和on weekends 一样么 studens-----cshool uniforms on weekdays,but on weekends they.can--more casually.为什么用wear;dress? ________ they have lunch at school. A.In weekdays B On weekends children are under-sleeping on weekdays and a quarter on weekends这句话的意思 we usually go to school on weekdays and r __on weekends 为什么weekends可以加at为什么weekdays前面不能加at on weekdays,at weekdays和on weekday,分别是什么意思?它们的区别分别是什么on weekdays，at weekends和on weekday分别是什么意思？它们的区别分别是什么，上面的错了 英语单句改错：On weekdays the park is usually a kind of quiet but on weekends it's so noisyOn weekdays the park is usually a kind of quiet but on weekends it's so noisy