完形填空第三题,by at on during选哪个?

完形填空第三题,by at on during选哪个? 完形填空第三题 介词填空Children get presents __Christmas and__their holidays.A on,at B.at,on C.in,at D.by on 完形填空,第三. 完形填空第三题求解释 用介词at,in,on,for,from,to,by,with,into,between,before,of填空 用介词填空（at in on by with）：I watch TV __ seven. 完形填空 She goes home _____her car.A.by B.in C.on 用on in at 填空 sitting ( ) a chair 完形填空 A,on B,at C,with D,for 完形填空题,advantage,benefit,behalf的区别You can,of course,get on at work just by reacting positively to your manager,but that is not likely to be the most successful way to run your working life.An active policy of managing upwards will make 用介词填空（at in on by with）：①You go to Beijing ___ plane.②I live __ China .用介词填空（at in on by with）：③She does to school__Ben. 2道英语单项填空题,the bookshop is ()the right()the post office.A.by,at B.at in C.on of D.in onGo()the street,you can ()the shop()your left.A.down,find,at B.along,find,on C,to,find,on D.along,find,at 完形填空 麻烦第三题→_→ by in at on with to for they like swimmming()the sea用前面的介词填空 by、on、at the end造句急用 located in/on/at/by 的区别? in(on、by、at)June各是什么意思