Ameliorative : উন্নতি কারক;
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Appropriate Prepositions
Deaf to, of, in (না শোনা, বধির হওয়া): The boy is deaf to his father’s advice. This man is deaf of/in one ear.
Hatred for (ঘৃণা): I have no hatred for anyone.
Plead for (ওকালতি করা): He pleads for justice.
Repent of (অনুতাপ করা): I repented of my past.
Subject to (সাপেক্ষে): The man was appointed subject to the approval of the chairman.
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Idioms
At the latest (খুব বেশি দেরী হলে) He will arrive here at 5 p. m. at the latest.
Out of sorts (সামান্য অসুস্থ): The baby is out of sorts after playing.
Scapegoat (উদোর পিন্ডি বুধোর ঘাড়ে)—He was made scapegoat of the incident.
Silver living (hope- আশা বা ভালো দিক): Every cloud has a silver lining.
To the point (সঠিক) - The boy answered the question to the point.