Question

Pick the sentence that best conveys the meaning of the phrase "To kill two birds with one stone."

• A. To cause trouble for many people
• B. To achieve two goals with a single action
• C. To waste time on unnecessary things
• D. To be unable to decide between two options

Hint:

This idiom is used to highlight efficiency — achieving more with less effort or time.

Answer 1

The Correct Option is B

Step 1: Comprehend the idiom.
The expression "to kill two birds with one stone" signifies achieving two goals with a single action. 
Step 2: Contextualize the application.
Example: "Cycling to work allows me to exercise and reduce fuel expenses, effectively killing two birds with one stone."