Select the most appropriate option for blank 4.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. enhance.
The meaning of the given words is:
- Imitate: take or follow as a model.
- Enhance: intensify, increase, or further improve the quality and value
- Hamper: A basket with a carrying handle and a hinged lid, used for food, cutlery, and plates on a picnic.
- Decrease: make or become smaller or fewer in size, amount, intensity, or degree.
The correct sentence is:
...staff becomes necessary to update their knowledge and to enhance their skills.