Choose the appropriate preposition : There were two people ----the picture.

Choose the appropriate preposition : My mom working -----the garden.

Choose the appropriate preposition : My father forgot his umbrella -----home.

Choose the appropriate preposition : They caught a train --------London.

Identify the error from the quotation words in the following sentence : Rubber is 'a good' 'insulator' 'of ele...

Identify the error from the quotation words in the following sentence : If frogs 'was' to 'become' 'extinct',...

Identify the error from the quotation words in the following sentence : A dam is a wall 'constructed' 'across'...