How many people will come to Beijing for the Olympic Games in 2008? — It’s hard to say. _______ people, I think.
— David, could you please tell me ? — Every four years.
Tickets were sold out. , we couldn’t go to the concert.
— Where are you going to travel this summer holiday? — I’m going .
If we don’t use money , we’ll have a difficult time.
— He didn’t go to school yesterday, did he? — .Though he was not feeling well.