Придумать предложения со словами 20 ! 1.during (во время) (2 предл. 2.chase (преследовать) (2 предл.) 3.explain (объяснять) (2 предл.)

During my holidays i usually read many books 
I went to the sea during my last holidays 
I was afraid because one guy chased me 
The dog chased me because i eat cokies 
My sister explained some mathematic rules 
The teacher always explains something new and interesting to her pupils