Fill in the gaps with suitable words. Use one word for each gap.

Terrorism is a (a) ----- threat and major concern (b) ---- almost all the countries. Terrorists cause damage (c) ---- human lives and properties (d) ---- panie and terror. The cause of terrorism is mainly (e) ---- to the deprivation of genuine rights and also greed and exploitation (f) ---- different groups and nations. To get rid of ferrorism is very difficult (g) ---- not impossible (h) ---- the intellectuals and peace (i) ---- nations work (j) ----.

We are not ungrateful to the freedom fighters.

Their contribution is the greatest thing. 

An imperative sentence expresses a command, request, advice, or suggestion. It typically starts with a base form of a verb, and the subject 'you' is often understood but not stated. To form a negative imperative, 'Do not' or 'Never' is placed at the beginning of the sentence.

In the given sentence, "You should never disrespect or forget our martyrs," 'should never' indicates a strong suggestion or advice against an action. To transform this into an imperative sentence, we remove the implied subject 'you' and the auxiliary 'should', directly starting with 'Never' to convey the strong negative command or advice.

Our government has built the national memorial with a view to paying tribute to their memories. 

 (e) A freedom fighter is greater than any other son of the soil.

Our independence was got/gotten by us for their sacrifice.