Kate looked so sad at the news that she failed in the exam that I didn’t know what to say to ________her. [ ]

____ a cold winter morning, I met her inthe street.

I asked you ________ my dictionary—now I can’t find it

What is learned in books cannot have the same deep effect _____ a child’s character as what is learned _____ experience

He realized his mistakes and took action to reduce the loss _______ it was too late.