Gandhiji is an ILLUSTRIOUS person. (Synonym)

• unknown
• ordinary
• famous
• worthless
Correct Option: C  [ famous ]

Remark:

He is never happy with his job, feels himself a square pegin a round hole.

• Faced with an impossible task.
• Trying to achieve an impractical goal.
• A person unsuitable to the position he/she holds.
• Forcing entry to a position.
Correct Option: C  [ A person unsuitable to the position he/she holds. ]

Remark:

What is the most appropriate passive form of "Who has done the work?"?

• Who has been done the work?
• By whom has been done the work?
• Whom has done the work by?
• By whom has the work been done?
Correct Option: D  [ By whom has the work been done? ]

Remark:

Where do you come ______?

• on
• at
• about
• from
Correct Option: D  [ from ]

Remark:

He endeavoured hard to reach the top of his career.

• shirked
• strove
• undertake
• laboured
Correct Option: A  [ shirked ]

Remark:

Mr. Gupta is habituated ________ rising early.

• to
• for
• of
• in
Correct Option: A  [ to ]

Remark:

With the existing management the future of the company is in doldrums.

• dull
• bright
• uncertain
• secure
Correct Option: C  [ uncertain ]

Remark:

No one dare call in question his honesty.

• Honesty of purpose
• Test
• Flatter
• Challange
Correct Option: D  [ Challange ]

Remark:

She found the perfect title for her new novel.

• break upon
• hit upon
• turned up
• none of these
Correct Option: B  [ hit upon ]

Remark: "hit upon": to come upon unexpectedly or by chance

Not only my parents but also I _______ regretting the change of school.

• are
• is
• am
• No option is appropriate
Correct Option: C  [ am ]

Remark: in case "Not only...but also" the verb should agree with the subject closest to the verb.