Question

Вставить:an,in,by,of He\'s traveling ...  the 8 o\'clock train She is afraid of traveling .... plane Do not lean out....the window Walk....the pavement  

Answer 1

He's traveling on the 8 o'clock train

She is afraid of traveling by plane

Do not lean out of the window

Walk in the pavement

Answer 2

He,s traveling on the 8 o,clock train. She is afraid of traveling by plane. Do not lean out of the window.Walk in the pavement.

Answer 3

He's traveling by the 8 o'clock train.
She is afraid of traveling by plane.
Do not lean out of the window.
Walk on the pavement.