Which of the following words will fit in the given blank (B)?

In the following passage there are blanks, each of which has been denoted by a letter. For each blank, five options are given. Choose the most appropriate word from the options that fits the blank appropriately.

Economic development and growth are supposed to ______________ (A) the employment situation in a country. Much of development literature _______________ (B) this idea as a major expectation at least from the long-run perspective. It is also the case that the greater the amount of ________________ (C) labour in an economy and the greater the ________________(D) of underemployment, the slower will be the pace of change in the employment structure towards more regular and protected waged forms of employment. In fact, one can only give a proper perspective to the misunderstood policy challenges of __________________ (E) in a developing economy by first examining these matters at the broadest level with existing data.

The correct answer is maintains.

Step-by-step Explanation:
1. Analyze the Context of Blank (B):
Let us examine the sentence containing blank (B):
"Much of development literature _______________ (B) this idea as a major expectation at least from the long-run perspective."

2. Grammar & Agreement Analysis:
- Subject: "Much of development literature" (Uncountable / Singular noun phrase).
- Therefore, the verb following this subject must be in the third-person singular present form (ending in -s/es), or a past tense form.
- Looking at the options provided: - maintains: Third-person singular present verb form (fits singular subject "Much"). - level: Plural / base form verb or noun (grammatically incorrect with "Much of development literature"). - cherished: Past tense / participle form (does not align well with the general present-tense state of the literature described). - share: Plural / base form verb (grammatically incorrect with singular subject).

3. Semantic Analysis:
- The phrase "maintains this idea" means to assert, support, or hold a particular viewpoint continuously over time.
- In academic and economic writing, literature "maintains" a hypothesis or expectation. Thus, "maintains" fits both grammatically and semantically into blank (B).