The little girl ________ a cry at the sight of a big snake.

Jim, do you know the reason _____ Bob kept silent during the discussion—I guess he was thinking about his sick dog. It might be dying.

When I talked about the thing,I felt Jane watching me uncomfortably,looking________she wished to speak.[ ]

At the conference, they came up with three different _____ to solving the serious problem.

ad singer was ill and couldn’t sing that night,and her _______ didn’t perform well, which made the audience disappointed