It is most ________that the experts will come to the area to investigate the possible damage caused by the heavy flood.
The old man, for life had been very hard, donated his possessions to poor villages in Anhui.
--Why do you look so upset, Linda?--There are so many troublesome problems____.
I lost the key to my dormitory. Could you ____ for the night?
--Silly me! I forgot the color of my luggage.--What about over there?
--The concert won’t start till seven. Why____ so early?--You know I don' t want to be at the traffic there. It’s terrible during the rush hour.