Asking Necissity And obligation

Here are some examples of phrases and sentences that can be used to express or express obligation and the Necessary .

A. Obligation

1 . using adjectives : Obligatory , Compulsory , Needless , Unnecessary

Example Sentence :

It is obligatory for the people to Participate in education .
Entering elementary school is compulsory in Indonesia .
That's a needless thing to speak with him .
It's unnecessary to sit under the tree for hours .
Etc. . . .



2 . Use nouns : Obligation , Compulsion , a Need , Necessity

Example Sentence :

There is a legal obligation to enter the army .
It's compulsion to obey your parents .
It's a need for everybody to eat nutritious food .
Is it a necessity for man and woman to sit apart ?


3 . Use Verbs : Oblige

Example Sentence :

My father obliged me to study every night .


4 . Use Capital Auxiliaries : Must , Have to , ought to , Should

Example Sentence :

You must obey your parents .
Every Muslim must pray five times a day .
I have to go now .
You ought to repair my watch .
Those shoes should be repaired .
I ought to wake up early
Etc. . . .


NOTE :
The word "must " have a very strong sense of ( strong ) . The use of the word " must" is more Likely to have meaning on a must already be an obligation to do .

B. Necessary

Example Sentence :

I think it's not your necessity to follow the party .
To sleep at noon is being my necessity .