I have been living in Haikou for 10 years, but seldom so lonely as now.
Listen ! Do you hear someone _____ for help?
Anyone who wishes todevote himself to _____ thepeople should _____.
Despite such a big difference in _____ towards what one eats, there is no doubt that people in the west regard the Chinese food as some-thing special.
It was _____ thatthe fans waited outside the gym for three hours just to have a look at the sports star.
Many students are _____ chatting online, which wastes them plenty of time.