Choose the correct English translation of the following sentence from the options given below:
 वह दौड़ रही है ।

Choose the correct option:
 When we begin a letter with 'Dear Sir' or 'Dear Madam' or 'Dear Sir/Madam', we end it with____

Choose the suitable word from the choices given to make the sentence meaningful.
 Don't _____ over the past.

Which of the following should be avoided in official letter?

Choose the correct option changing the following sentence intoas sertive:
 How childish your talks are!

Choose the correct transformation from assertive to exclamatory:
I wish I knew more people.

 ' Achilles heel ' means- 

Choose the correct option:
 The language in a tender should be