It is obvious to the students ______ they should get well prepared for their future.
The island where these rare birds nest has been declared a _____.
Kate's ambition to become a nurse _____ from a desire to help others.
Dress warmly, _____ you'll catch cold.
They have held several meetings to _____ next year's production plans.
It is wrong for someone in such a high _____ in the government to behave too badly in public.