The correct answer is: B. work requiring great effort.
A Herculean task is a very difficult or demanding task. The word “Herculean” comes from the name of Hercules, a Greek hero who was known for his strength and his ability to complete difficult tasks.
Option A, allotted work, is incorrect because it does not describe a task that is difficult or demanding. Option C, impossible job, is incorrect because it is possible to accomplish a Herculean task, even though it may be very difficult. Option D, incomplete work, is incorrect because a Herculean task is a task that is completed, not incomplete.
Here are some examples of Herculean tasks:
- Climbing Mount Everest
- Running a marathon
- Writing a novel
- Starting a business
These are all tasks that require a lot of effort and dedication to complete. They are not easy, but they are possible with hard work and determination.