Final answer:
The correct word to complete the sentence is 'conceived,' referring to the creation of a plan. Additionally, the student is asked to sort a list of words into groups based on similarities in meaning, spelling patterns, and themes.
Step-by-step explanation:
The student has provided a sentence with a missing word, and the task is to select the correct word to complete the sentence from a list of options. The sentence in question is: 'The plan was originally devised in the 1990s.' The correct word to complete this sentence is 'conceived,' as it means 'thought of' or 'created,' which fits the context of coming up with a plan. Therefore, the sentence should read: 'The plan was originally conceived in the 1990s.'
For the second part of the question, which involves sorting given words into groups, here's how they could be categorized:
- Believe, deceive, and perceive are verbs that deal with mental processes.
- Receipt, conceive, and deceive have a 'cei' spelling pattern following the 'i before e except after c' rule.
- Prairie and field relate to large open areas of land.
- Financier is a noun related to a person who deals with finance.
Discussion on these categorizations would revolve around the words' meanings, spelling patterns, and thematic connections.