Less than twenty percent of the employees in their company  are women.That is to say，women are in the____.

 When we learn English, a large _____ is needed.

— What should I do before operating the new machine?— You’d better read its ______ first carefully.

There is a lot of love in today’s world and I’m convinced that this is still the most powerful ______ in the world.

—You are always full of ____. Can you tell me the secret? —Taking plenty of exercise every day.