用括号内所给单词的适当形式填空。
小题1:Our headmaster asked us to learn from _______ (hero).
小题2:Sandy drew _______ (beautiful)of all the students in the drawing competition.
小题3:As teenagers, you shouldn't care only about _______ (you)but think more of others.
小题4:It's _______ (use)to talk too much but do too little.
小题5:He felt even _______ (ill)after he took the medicine.