Sir, this T-shirt is a bit small. Can you show me one–Sorry, this is the biggest one in our shop. Why not go to the shop on side of the street You may find one which fits you.

Tom was very anxious for the coming exam and told me worriedly, “______, I suppose I’m frightened of failing.”

The policeman have fined me for speeding but finally，he let me go.

We forgot to bring our tickets, but please let us enter,______ ?

It is not immediatelyclear ____the financial crisis will be over.[ ]