was scared _______ when I saw the tiger jumped out of the cage and ran to the little child.

But for the storm, we __________ a pleasant journey, but had to turn back halfway．

The bell ______ the end of the period rang,________ our heated discussion.

s believed _____ his goal, who is said ____ the stage.

______ Julia will be able to get help from the rescue is not certain yet.[ ]