Sophie dreams of walking in __________outer space like __________ astronaut one day.

of danger in the street at night by police,young women had to go home with a friend or a family member ______ them

Who do you think is the man you are going to turn for help when you are ?

You’ve left the light on.—Oh.So I have.________and turn it off.

下列各句中，表达得体的一句是