Choose the one which best expresses the meaning of
RECEPTIVE
A. Pretentious
B. Observant
C. Gracious
D. Generous

Hint: The word, “RECEPTIVE” means someone or something who is able to receive signals or stimuli. It means someone who is willing to accept new suggestions and ideas. Someone who is open minded, responsive, amenable, sympathetic, flexible etc. For example, the audience in the hall is very receptive and the goldfish’s vision is receptive to a wider band of light than almost any other animal.

Complete step by step solution:
Let’s discuss the given options and find the correct answer.

Pretentious: The word “Pretentious” means pretending to be something/someone what you are not, that is showing off, what you are not. For example, all fictional movies are pretentious art films.
Observant: The word “Observant” means watchful, alert and paying close attention. For example, the observant police officer noticed that my tax disk was out-of-date, her observant eye took in every detail. Very carefully and conscientiously attentive in observing a law, custom, duty or principle; regardful;mindful. For example, I was normally observant of the local parking restrictions.
Gracious:The word “Gracious” means a person who is courteous, kind, and pleasant, especially towards someone of lower social status. For example, a gracious hostess. For example, gracious living.
Generous: The word “Generous” means readiness to give more of something, especially money, than is strictly necessary or expected. For example, a generous benefactor to the University. It means showing kindness towards others.

Hence, the option B: Observant, is the correct answer.

Note: RECEPTIVE means someone who is very responsive, and observant are always active and responsive.