.Having retired from the local government, he now ____himself with the welfare of the disabled.

Why do you look so sad?— With so many problems________, I’m in a difficult situation.[ ]

once ashamed to admit my weakness, but now Ihave no such feeling and I _______ myselfmuch discomfort.

He insisted that the book _______ to the school library at once.

still half drunk, he made his wayhome