---What have you learned from your experience in the USA?---Well, meeting people from another culture ______ be very difficult.
In the farmyards, the chickens and even the pigs were too _________ to eat.
All hope was not lost. Slowly, the city began to _____________ again.
Plan your activities so that you are rested and refreshed when something important ______.
The man was a stranger in the city and the police had no clue to his _____________.
The movie "Red Sorghum" __________________ the novel written by Mo Yan.