Select the most appropriate option to fill in the blank.
The sedative effect of the drungs impairs people's ability to pay attention and _____.
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. concentrate.
- "Concentrate" means to focus one's attention or mental effort on a particular object or activity.
- In the sentence given, impairment of attention due to sedative effects would naturally affect one's ability to concentrate.
- The other alternatives "segregate," "reverberate," and "dilate" do not work effectively in the setting of reduced attention caused by sedative effects.