-----Would you like to go to see the wedding ceremony?----No, I wouldn’t, for the tickets are ______ be expensive.

He's unlucky,and he's always suffering____________ luck one after another.

—I’d like to go on a journey to Africa because I can see a lot of wild animals there.—Yes, it’s a region _____ in wildlife.

Children who are over-protected by their parents may become _____.

She is the most _____ one of my friends; you can just depend on her.