Hard work is the key to success.

Harp on the same string = এক কথা বার-বার বলা - The audience will be bored if you harp on the same string in your speech.

Hart= Doe

(Stag/ Hart = হরিণ আর  Doe = হরিণী)

He always carries an umbrella with him. 

He always minds his lesson. (Negative) = He never neglects his lesson.

He annoyed me. (Passive) = I was annoyed with him.

He arranged me.   = I was arranged with him.

 He assigned the task ___to___ me.

He assured me ......of...... safety. (Fill in the blank)

He bought many salt and sugar. = He bought a lot of salt and sugar

The Khulna railway station is not as big as Kamlapur railway station. = The Khulna railway station is not as big as that of the Kamlapur.

He called it Iaurel. 

= It was called laurel by him.

He called it laurel.

= It was called laurel by him.

He came her with a view to helping me.

He came here with a view to helping  me.