What’s your plan for this winter vacation—I’ll take an express train to Shanghai for my holiday___________ school ends.

________that China has the largest numberof iphone4s users now.— I believe so.

Now one of the hottest topics_______ people are talking about is the safety of food.

After graduation from Nanjing Normal University, most of our classmates have long ______to have a get-together in the near future.

Did you hand in your application for a league member?——Not yetIf I _____to see my father, I would have