The answer is insecurity.
I think 19 should be A or E, both sound correct. But you have to consider whether the sentence is in present or past tense. Past tense would be A.
20 is E.
Answer:
Patriotism has immense power to accomplish awe-inspiring accomplishments. Patriotism fills the people of a nation with limitless zeal and enthusiasm. All the advanced nations that enjoy all-round development, technological superiority, and economic prosperity, owe their prosperity to the hard work, dedication, and perseverance of their patriotic people.
In the past when the Space Race between the USSR and the USA started, it was sheer patriotism of the Americans that fired them to land manned moon missions on the Moon and get an edge over their rivals. Who can forget the catastrophic tragedies of Hiroshima and Nagasaki? Japan was devastated by the nuclear tragedy and its aftermath. However, the patriotic Japanese people worked day and night to pull their country of the darkness. As a consequence of their patriotism, Japan is one of the most developed nations of the world.
All the great nations such as America, France, U.K., Germany, Japan, South Korea, China, Russia that have stable economies, best of infrastructures, best of technologies, are the nations whose people are highly patriotic. All this development, prosperity, and advancement were made possible by the industrious citizens of these nations.
In conclusion, it can be said patriotism is a must for the growth and development of a nation.
Explanation:
:)
Hello ! what is the play?
An astronomer is to stars as a geologist is to rocks