Please refer to explanation

Correct Option: B

Use of phrase in sentence

He claimed to be part of this project for selfless reason but i think he had an axe to grind

Please refer to explanation

Correct Option: A

Use of phrase in the sentence

Our marketing plan isn't working, so I guess it's back to the drawing board for us

Please refer to explanation

Correct Option: C

When we say that something happens once in a blue moon, what we mean is that it happens very rarely

Once in a blue moon I go to the cinema as the movie tickets these days are very very expensive

Please refer to explanation

Correct Option: B

When i asked if for the reason for his absence, he gave me cock and bull story about his accident the other day

Please refer to the explanation

Correct Option: A

Can you please cut to the chase and tell me the possible solutions instead of giving me all these meaningless information