Mr. Green is said _____ an experiment to prove the new method of solving the problem when young.
My sister met him at the cinema yesterday afternoon, so he your lecture.
——Will you stay for lunch?——Sorry, . My brother is coming to see me.
Seeing the enemy, Gary was behaving as though nothing .
——Who it be that is knocking at the door?——It be Father, but I’m not sure.
She spent a happy afternoon all her coins and stamps according to time and designs.