It is reported that there are over 20,000 persons for the torch relay of the 2008 Olympic Games, ____it the biggest in the Games' history.
A medical team____150 doctors and nurses went to WenChuan torescue the trapped.
---Shall I use your red ink? ---It is a pity that it_____. I will get some.
I didn’t find his office. If only I______his address!
I'm lucky because my job has_____hours, and I can come and go pretty much as I want.
Don’t be too general. Please give a ______suggestion on how to deal with this difficulty.