Niagara Falls is a great touristdrawing millions of visitors from all parts of the world every year

The opening between walls was very narrow; it’s very hard for soldiers to _______ through.

Mary was talking to me about her new dress________，I was thinking about something else[ ]

How long has the train been away—Sorry. I don’t know. By the time I got here, the train ________.

They have a _____ daughter and the girl is very good at her school work. They all take pride ______ her.