We willarrive___ the airport___ eight minutes .[ ]
There are ________ teachers in our school, ________of them are women teachers.
Did the actor live alone in his house? —Yes. He has a wife and two children. But ____ of them lives with him.
________ climb the mountains(山).
Look! Mrs Green is wearing a black dress today.- I think she _______ wear red. She looks young in red.