That car accident ______ all his life. After that he was limited to a wheelchair.
The youth after 80’s are believed to be selfish and irresponsible, so experts suggest young parents should ____ their children to care about others.
As there is less and less coal and oil, scientists are exploring new ways of making use of ____ energy, such as sunlight, wind and water for power and fuel.
His grandpa was so poor at that time that he had to get up atdawn every day and walk to the factory indistance.
—What do you think of the speech given by the CEO from Hongkong? —Excellent, I have never heardone before.
—Mr Weldon may not be at home then —, I’ll leave him a note.