--  _________ you from Australia?   --No, I’m from Singapore.

.One out of three villagers                  a new school in the village.

If you think there _____ huge quantities of oil for the use of drivers, you are wrong.

“I_______ a teacher, you_______ a student, your father_______ a worker", Mrs. Wang says to Jill.

—My good friend Tom, together with his classmates, 　　　 going to visit Shenzhen.—Will he phone you as soon as he 　　　　 here?