UNIT 2 THE WORLD OF WORK - Exercise 1

Read the following passage about The World’s STRANGEST Jobs and mark the letter A, B, C, or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 18 to 22.
The World’s STRANGEST Jobs
It's no secret that there are a lot of unusual jobs in the world, and some might even call them weird. Here are some odd occupations you've probably never heard of.
First is pet food taster. Believe it or not, there are actually people out there ___(1)___! The reason for this job is to ensure that the food meets the necessary nutritional standards before it can be sold. Pet food tasters have to have a keen sense of taste - and a strong stomach! - as they may be required to sample a variety of pet foods, from wet to dry and from meaty to vegetarian.
Next up is golf ball diver. It ___(2)___ a dream job for golf enthusiasts, but in truth, it's actually a tough job that involves diving into lakes and ponds to retrieve lost balls on golf courses. These balls are then cleaned, sorted, and ___(3)___ at a significantly lower price than new ones. This job can even be dangerous ___(4)___, as divers have to deal with unpredictable weather or even the occasional alligator depending on the location!
Lastly, there's the professional wedding guest. This is a job that involves attending weddings as a guest without any personal connection to the bride or groom. These professionals are hired to fill outguest lists and generate a lively atmosphere. ___(5)___ or even give speeches in some cases. While these jobs may seem strange, they are all necessary in their own way. One thing is for sure: there is certainly a place for everyone in the working world!
(Adapted from Bright Workbook)