— Got your driving license?— No. I ________ too busy to have enough practice, so I didn’t take the driving test last week.[ ]

I heard quite a few bikes were thrown away at Liaocheng University.— _________________. They should be made use of.

How did you get out of the forest at last– By following the ____ I had left.

I’m going to Venice next week.—-______. Carnival will be held then. Have fun!

The new books are for _____________________ .