It is illegal for a public official to ask people for gifts or money favors to them.

It is not always easy for the public to see _______use a new invention can be of to human life.

Sometimes smiles around the world ________ be false, hiding other feelings like anger, fear or worry.

My father usually_________ books at 8:00 in the evening.

ouch your eyes, nose by skin and can_______ the virus more easily.