Don’t forget to the lights when you leave the office.

He was nearly killed in a car accident the other day.— Oh, when was ________ exactly?— It was on April 28 ________ he was riding a bike on the driveway.[ ]

Do you like sleeping with the windows________

He left home ______a cold morning, and I heard that he was coming back _____ the late afternoon.

There have been so many school bus accidents recently._________, people are concerned about the school bus safety much.