Various ways have been provided for us to solve the problem. We can choose _____to start with.

        of four buses will take you to the station . We can take        of them .

--- Mum, _______ is my friend, Jim.    --- Nice to meet you.

Look! Some boys are playing baseball, ________ are chasing, they all have fun. 

 –Where ______ my pens? –      on the table.