The woman was about to open the door _______ she heard a strange sound from inside.
–A boy was killed by the tiger in the zoo.–He was believed into the cage while feeding the tiger without permission.
–Tom wishes to win in the game.–Yes, I heard that. his goal set, he is really busy these days.
I feel proud to be born into a family education is highly valued.
Some of the government officials are not doing their jobs well since some of the questions from the ordinary people never get .
It never occurred to humans until the mid-1990s some animals can be cloned.