Four alternatives are given for the Idoms/Phrase underlined in the sentence. Choose the alternative which best expresses the meaning of the Idiom/Phrase.
It all happened in the twinkling of an eye.
The fire gave off a dense smoke.
Never turn down the humble request of a poor man.
The threat to resign was his trump card.
How can I belive what you say about him? It was he who put a spoke is my wheel.
A part of the sentence is underlined. Below are given alternatives to the underlined part at (a), (b) and (c) which may improve the sentence. Choose the correct alternative. In case no improvement is needed,your answer is (d)
She failed to reach the target regardless of her best effort.
The less I see him the much I like him.
I haven't given an examination for two years
They are at a meeting upstair.
Let us walk in the garden for dinner time