Direction: In the following questions, a part of the sentence is in bold. Below are given alternatives to the bold part at (1), (2), (3) and (4) which may improve the sentence. Choose the correct alternative.
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We have to respect our elders.
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- should
- may
- can
- better
Correct Option: A
should (Mod.V.) : used for indicating duty have to (Mod.V.) : used for showing that you must do something
⇒ You don’t have to knock – just walk in.
Hence, should is the right usage.