— Did a letter come for me this morning? — Yes. _____ came for you. 

It's an either-or situation - we can buy a new car this year or we can go on holiday but we can’t do ______.

—What do you think of the performance today?—Great!____but a musical genius could perform so successfully.

 —______ of them knows Japanese, so I have to ask a third person for help. ―You’d better ask Tom for help. He is good at Japanese.

The top detective asked the witness if he had seen _______ at about 10 p.m.