There is a ticket on the floor, is it yours —Oh, yes, it’s mine. —Let me _____for you.

Thank you so much for the book you sent me. _______.

You seem to have learned all the Englishwords by heart._____.

.— I’m sorry I stepped outside for asmoke. I was very tired..— There is no ________ for this while youare on duty.

－What did you do ________ your last dayoff －I took my dog _______ a walk.