Write the meaning of the following idioms

Once in a blue moon

Translate into English:

সকলের সাথে বন্ধুত্ব কারও সাথে বৈরিতা নয়।

Write opposite Number of the following:

Man-of-war

Transform the following sentences as directed.

Mother Teresa opened a home for the children who were orphan. (Make it a simple sentence)

Make sentence with following phrase and idioms (with Bangla meaning):

Black and white

Write a Paragraph on 'Victory Day of Bangladesh'.