"The writer would _____ coffee for next two weeks."

Certainly! Here's the explanation for the selected option:

- খ. Cut out:

- In this context, "cut out" is an idiomatic expression meaning to eliminate or stop consuming something. It is often used when someone decides to remove a specific habit or activity from their routine for a certain period.

- In the sentence, the writer is making a decision to refrain from consuming coffee for the next two weeks. The phrase "cut out" accurately conveys the idea of intentionally stopping or eliminating the consumption of coffee during that time frame.

- Other options:

- ক. Cut into: This phrase usually means to interrupt or reduce the size of something. It doesn't convey the intended meaning of stopping or eliminating a habit.

- গ. Cut off: This phrase typically means to disconnect or separate. It doesn't fit the context of eliminating a habit.

- ঘ. Cut short: This phrase means to end or terminate something abruptly, but it doesn't capture the sense of voluntarily stopping a habit.

Therefore, "cut out" is the most appropriate and idiomatic choice in the context of the sentence.