When the family in the next house packed off at midnight, I began to smell a rat.

• to suspect a trick
• to misunderstand
• to smell a bad smell
• to see hidden meaning
Correct Option: A  [ to suspect a trick ]

Remark:

The police fired at random at the violent crowd and several person lost their lives.

• pointedly
• aimlessly
• willingly
• intentionally
Correct Option: B  [ aimlessly ]

Remark:

If someone uses the idiom "a black sheep", he/she is talking about:

• a sheep that in black
• an unlucky person
• an ugly person
• None of the above
Correct Option: D  [ None of the above ]

Remark: "a black sheep": a person who has done something bad that brings embarrassment or shame to his or her family.

The detective went abroad in search of culprit but his journey proved to be a wild goose chase.

• expensive
• full of difficulties
• unprofitable adventure
• ill advised
Correct Option: C  [ unprofitable adventure ]

Remark:

Alice is very good at quant, but when she was watching a teacher's video she was taking it with a grain of salt.

• She was enjoying the video
• To listen to something with considerable doubt
• She was listening with full attention
• She was not listening with full attention
Correct Option: B  [ To listen to something with considerable doubt ]

Remark:

"Don't try to throw dust into my eyes. You will not succeed."

• to protect my eyes
• blind me with dust
• to mislead or confuse me
• to blind me with dust
Correct Option: C  [ to mislead or confuse me ]

Remark: throw dust into my eyes: to mislead or deceive someone.

He is ill at ease in his new position.

• not comfortable
• feeling sad
• angry
• callous
Correct Option: A  [ not comfortable ]

Remark: ill at ease: awkward, uneasy, uncomfortable

His oily tongue has won him promotion.

• soft speech
• word power
• flattery
• fluency in speech
Correct Option: C  [ flattery ]

Remark:

Choose the most appropriate meaning of the idiom "To cry wolf".

• To Cry copiously
• To raise false alarm
• To be frightened
• To scare people
Correct Option: B  [ To raise false alarm ]

Remark: To cry wolf: to keep asking for help when you do not need it, with the result that people think you do not need help when you really need it.

In the new place he had to earn by the sweat of his brow.

• Very hard work
• Frown of his brow
• Seriously
• Idly
Correct Option: A  [ Very hard work ]

Remark: