—What do you think of the book? —It’s ______ a book. It serves as (充当)a really good guide to job hunters.

—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.

 “What a pity! Two thirds of the apples I’ve just bought are ___.” He said.

The beautiful scenery in Switzerland is very ________to the tourists from the whole world.

We regret to inform you that there are no tickets      for Friday’s performance.