I haven’t got the reference book yet, but I’ll have a test on the subject next month.—Don’t worry. You______ have it by Friday.[ ]

It’s an old photo of my father.I________it when I was looking for my passport the other day.

ust have finished the work, ______

Would you mind taking the underground to the theatre tonight—- .It will take less time than by car.

t, I wonder _________ my efforts were all invain.