Fill in the blanks with correct preposition from the options given below :

The report has to be submitted .............. a week

Planet X was a world of ..............

............. is the author of the short story "Last Leaf".

"Streams will flow through me, I'll be the home of eagles

I'll be full of nooks, crannies, valleys and fountains"

I am going to be ..............

Select the correct answer to complete the sentence from the options given below :

........... is a long and different walk over mountains or through forests.

Complete the following poetic lines by choosing the correct option given below.

A child sitting under the Piano in the boom of the tingling .................