—Excuse me, would you mind answering a few questions?—Well, I don’t know．I’m in rather a hurry ________．

She smiled to the people around but＿＿＿looked straight ahead, getting hold of her son’s hand. 

If we leave right away,____ we’ll arrive on time.

One day, when I was walking in the street, someone dropped a pie from a window above, and it _______ missed landing on my head.

Many people spoke highly of the plan at the meeting, but _______ I don’t think it is of much practical use.