A serious study of physics is impossible _____ some knowledge of mathematics .
A. against B. before
C. beyond D. without
Three Long Island families forced to move by Hurricane Sandy have been ____ in fancy Manhattan apartments ever since free of charge.
A. put away B. put out
C. put up D. put off
He wrote a letter ___he explained what had happened in the accident.
A. what B. which
C. where D. when
China’s education reforms aim to better develop students’ ability to think _____.
A. independently B. steadily
C. negatively D. particularly
—Honey ,this is a present for your birthday.
— Ah ! A pair of shoes ,Nike! I think they __comfortably.
A. wear B. are worn
C. are wearing D. have worn
David is ___ animal fur ,so he won’t visit anyone who has cats or dogs in the house .
A. curious about B. allergic to
C. satisfied with D. fond of
