. Her unusual success shows that if someone can do their job really well, then the question ________ male or female is not so important.

Can you show me _______ to use this kind of camera?-Sorry, I don’t know, _______.

Is there a library in Gaochun? — Yes, a new library _______ and is now open to the public.

Do you have a PE lesson today?No, we don’t. We have ___ art lesson today.

Do you know if Cindy wilt drive to Italy this weekend?—Cindy? Never! She___ driving．