Select the most appropriate option to fill in blank number 4.
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. able.
- The subject "we" is being described as having a certain quality, which is the ability to control our own emotions.
- The adjective "able" is used to express this quality.
- The verb "must" is used to express obligation or necessity, indicating that it is important for drivers to have this ability.
- The prepositional phrase "on the road" provides context for the sentence.
Thus, the correct sentence is:
On the road, we must be able to control our own emotions.