I can’t go out now. I have to look ……………. my little brother.
I can’t go out now. I have to look ...after... my little brother.
How far is it from your school ____________ your house?
How far is it from your school __to__ your house?
I got ___________ the wrong stop and had to wait ________ another bus.
I got ...off.. the wrong stop and had to ....wait... for another bus.